Fujiwara Hiroshi 藤原宏志

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FUJIWARA Hiroshi 藤原宏志

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Researcher Number	00362583
Other IDs
Affiliation (Current)	2025: 京都大学, 情報学研究科, 教授
Affiliation (based on the past Project Information) *help	2015 – 2024: 京都大学, 情報学研究科, 准教授 2017: 京都大学, 大学院情報学研究科, 准教授 2006 – 2014: 京都大学, 情報学研究科, 助教 2007 – 2010: 京都大学, 大学院・情報学研究科, 助教 2006: 京都大学, 大学院情報学研究科, 助手 2003 – 2006: 京都大学, 情報学研究科, 助手
Review Section/Research Field	Principal Investigator General mathematics (including Probability theory/Statistical mathematics) / Basic Section 12040:Applied mathematics and statistics-related / Medium-sized Section 12:Analysis, applied mathematics, and related fields / Sections That Are Subject to Joint Review: Basic Section12030:Basic mathematics-related , Basic Section12040:Applied mathematics and statistics-related / Basic Section 12030:Basic mathematics-related / Foundations of mathematics/Applied mathematics Except Principal Investigator General mathematics (including Probability theory/Statistical mathematics) / Foundations of mathematics/Applied mathematics / Medium-sized Section 12:Analysis, applied mathematics, and related fields / Basic Section 12040:Applied mathematics and statistics-related … More / Basic Section 12020:Mathematical analysis-related / Basic Section 52040:Radiological sciences-related / Radiation science / Biomedical engineering/Biological material science Less
Keywords	Principal Investigator 数値解析 / 逆問題 / 数値的不安定性 / 非適切問題 / 多倍長計算 / 高精度数値計算 / 数値計算 / トモグラフィ / 正則化法 / 輸送方程式 … More / 楕円型方程式の初期値問題 / 連立一次方程式の条件数 / 特異積分方程式 / スペクトル解析 / 不安定性 / 楕円型方程式のCauchy問題 / 非適切性 / 楕円型方程式 / 再構成 / 陽電子断層撮影 / エックス線トモグラフィ / イメージング / 部分観測 / 輻射輸送方程式 / 多重散乱 / 断層撮影法 / ハイパフォーマンスコンピューティング / 科学・技術数値計算 / 信頼性 / 並列計算 / 数値解析学 / 高精度計算 / 第一種積分方程式 / 高精度シミュレーション / 多倍長数値計算 / 高精度シュミレーション / 再生核Hilbert空間 / 再生Hilbert空間 / Laplace実逆変換 / Laplace逆変換 / 浮動小数点演算 / シミュレーション工学 / 実Laplace逆変換 / スペクトル法 … More Except Principal Investigator 数値解析 / 応用数学 / 多倍長数値計算 / 逆問題 / 数値計算 / 逆問題解析 / 数理モデル / 数値数学 / 輸送方程式 / 微分方程式 / GPGPU / 応用解析 / 光トモグラフィ / MRI / 非適切問題解析 / スペクトル法 / 非適切問題 / 数理モデル化 / ひかりトモグラフィ / 逆問題・非適切問題解析 / 深層学習 / 脳 / ノイズ除去 / 数理モデリング / 大規模数値計算 / 数学一般 / MRE / 応用解析学 / 正則化法 / Fermi-Pasta-Ulam 問題 / Kolmogorov 流 / 圧縮性粘性熱伝導性流体方程式 / 熱対流問題 / 非線形偏微分方程式系 / 長い水平領域での数値計算 / Oberbeck-Boussinesq 方程式 / 非一様な熱供給 / 熱対流 / 流体・弾性体方程式の解の特異性 / ひかりトモグラフィー / 数値解析学 / 数理モデルの数値シミュレーション / 反砂堆(antidune) / 数値シミュレーション / 反砂堆（antidune) / 安定性解析 / 完全流体方程式の正則化 / 量子乱流 / オイラー方程式の正則化 / 流体方程式の解の特異性 / 流体方程式の正則化 / 渦リコネクション / 乱流 / 流体方程式の特異性 / 渦運動 / 医用画像工学 / 精神神経疾患 / 正則 / 特異点 / 振動現象 / ヘルダー連続 / 非整数階微分 / 爆発 / 可視化 / 滑らかさ / 地図 / 正則性 / 品質 / 流体 / 渦力学 / 乱流理論 / 統計力学 / 数理物理 / 関数方程式論 / 流体力学 / 函数方程式 / 分数階微分方程式 / 生体医用工学 / 光超音波 / 医用ひかりトモグラフィー / non-local means / コネクトーム / Numerical Analysis / III-posed Problems / Inverse Problems / Applied Mathematics / 任意精度計算 / 偏微分方程式 / 多倍長計算 / 高精度数値計算 / シュミレーション工学 / シミュレーション工学 / 破壊力学 / DOT / モデル化誤差 / Tricomi方程式 / exflib / 数値計算法 / トモグラフィ / 粘弾性 / 加振装置 / elastography / 磁気共鳴画像装置 / 粘弾性率分布 / MR Elastography / レオメータ / 生体粘弾性率分布測定 / 医用・生体画像 / 逆Laplace変換 / 高精度シミュレーション / 粘弾性体 / 数値微分法 / MRE法 / 乳ガン / 粘性係数 / 弾性係数 / 逆向題 / 医用CT / 断層撮影法 / 応用解数学 / 光CT / 境界要素法 / 積分方程式法 / Tikhonov正則化法 / ill-posed / 第一種積分方程式 Less

輸送方程式を軸としたトモグラフィの数理解析の新展開Principal Investigator
- Principal Investigator
  
  藤原宏志
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 12040:Applied mathematics and statistics-related
  Basic Section 12030:Basic mathematics-related
  Sections That Are Subject to Joint Review: Basic Section12030:Basic mathematics-related , Basic Section12040:Applied mathematics and statistics-related
- Research Institution
  Kyoto University
Toward a global analysis on solutions of nonlinear partial differential equations
- Principal Investigator
  
  西田孝明
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12020:Mathematical analysis-related
- Research Institution
  Kyoto University
楕円型方程式の初期値問題を例とした逆問題の数値的手法の見直しPrincipal Investigator
- Principal Investigator
  
  藤原宏志
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 12:Analysis, applied mathematics, and related fields
- Research Institution
  Kyoto University
Study of Mathematical Modeling and Analysis for Antidune in Rivers
- Principal Investigator
  
  磯祐介
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 12:Analysis, applied mathematics, and related fields
- Research Institution
  Kyoto University
Effective use of multi-precision arithmetic on floating number system of digital computers aiming at numerical computations of differential equations with singulari or ill-posedness
- Principal Investigator
  
  磯祐介
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 12040:Applied mathematics and statistics-related
- Research Institution
  Kyoto University
Mathematical and Numerical Analysis of Next-generation Imaging from Multiple Scattering SignalsPrincipal Investigator
- Principal Investigator
  
  Fujiwara Hiroshi
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 12040:Applied mathematics and statistics-related
- Research Institution
  Kyoto University
Study of singularity of the equations of fluids and stochasticity of turbulence from the view point of vortex motion
- Principal Investigator
  
  木村芳文
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 12:Analysis, applied mathematics, and related fields
- Research Institution
  Nagoya University
Basic research on quality assurance of numerical simulations by visualizing the regularity of solutions of differential equations
- Principal Investigator
  
  Imai Hitoshi
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12040:Applied mathematics and statistics-related
- Research Institution
  Doshisha University
Application of high-precision denoising technique with deep learning to neuroimaging research
- Principal Investigator
  
  Oishi Naoya
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Kyoto University
Mathematical Reliability of Parallel Computations with Indefinite-order OperationsPrincipal Investigator
- Principal Investigator
  
  Fujiwara Hiroshi
- Project Period (FY)
  2018 – 2019
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 12:Analysis, applied mathematics, and related fields
- Research Institution
  Kyoto University
Mathematical Sciences aiming at medical application of light propagation in biomedical tissues and related topics
- Principal Investigator
  
  Iso Yuusuke
- Project Period (FY)
  2016 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Foundations of mathematics/Applied mathematics
- Research Institution
  Kyoto University
Mathematical modeling for glucose concentration in blood based on inverse problem analysis of fractional differential equations
- Principal Investigator
  
  ISO Yuusuke
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Foundations of mathematics/Applied mathematics
- Research Institution
  Kyoto University
Improvement of MRI-based brain connectome with high-speed and high-precision denoising techniques
- Principal Investigator
  
  Oishi Naoya
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Kyoto University
New High-Accurate Numerical Methods for Inverse Problems by the Direct Computations of Integral Equations of the First KindPrincipal Investigator
- Principal Investigator
  
  Fujiwara Hiroshi
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Foundations of mathematics/Applied mathematics
- Research Institution
  Kyoto University
Understanding of turbulent phenomena through dissipative weak solutions to fluid equations
- Principal Investigator
  
  Sakajo Takashi
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Foundations of mathematics/Applied mathematics
- Research Institution
  Kyoto University
Fundamental study for high-resolution diffused optical tomography based on numerical analysis and applied analysis
- Principal Investigator
  
  Iso Yuusuke
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Foundations of mathematics/Applied mathematics
- Research Institution
  Kyoto University
Proposal of a new governing equation of crack propagation caused by change of temperature and its analysis
- Principal Investigator
  
  ISO Yuusuke
- Project Period (FY)
  2013 – 2014
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Foundations of mathematics/Applied mathematics
- Research Institution
  Kyoto University
Estimation of modeling errors and their regularization in applied inverse problems
- Principal Investigator
  
  ISO Yuusuke
- Project Period (FY)
  2011 – 2012
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kyoto University
High-accurate Numerical Methods for Inverse Problems on Next-generation Computing EnvironmentsPrincipal Investigator
- Principal Investigator
  
  FUJIWARA Hiroshi
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kyoto University
Breakthrough in numerical analysis and numerical computation related with infinitely-precision arithmetic
- Principal Investigator
  
  ISO Yuusuke
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kyoto University
高解像光トモグラフィの実現に向けての数学的基礎研究
- Principal Investigator
  
  磯祐介
- Project Period (FY)
  2009 – 2010
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kyoto University
Development of Magnetic Resonance Elastography System to Observe Deep Inside of the Body
- Principal Investigator
  
  SUGA Mikio
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Biomedical engineering/Biological material science
- Research Institution
  Chiba University
Numerical Analysis of Inverse Problems using High-Accurate Regularization and Next-Generation Computing EnvironmentsPrincipal Investigator
- Principal Investigator
  
  FUJIWARA Hiroshi
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kyoto University
Foundation of high accuracy computational methods on the multiple-precision computer environment and its applications to analysi of inverse problems
- Principal Investigator
  
  ISO Yuusuke
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kyoto University
MRE法による生体内部の仮想的触診に不可欠な数理解析法の確立に向けて
- Principal Investigator
  
  NAKAMURA Gen
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Hokkaido University
蛍光CTの基礎となる輸送方程式の逆問題の解の数値的再構成
- Principal Investigator
  
  磯祐介
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kyoto University
逆問題の解の再構成のための数値解析理論の構成と次世代数値計算環境の設計と実装Principal Investigator
- Principal Investigator
  
  藤原宏志
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kyoto University
Establishment of New Numerical Methods for Applied Inverse and Ill-Posed Problems
- Principal Investigator
  
  ISO Yuusuke
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  KYOTO UNIVERSITY
多倍長数値計算環境下での逆問題・非適切問題の数値解析手法の確立
- Principal Investigator
  
  ISO Yuusuke
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kyoto University

[Journal Article] Heat convections in the horizontal layer with non-uniform heat supply2024
- Author(s)
  Hiroshi Fujiwara and Takaaki Nishida
- Journal Title
  
  Japan Journal of Industrial and Applied Mathematics
  
  Volume: 41 Issue: 3 Pages: 1-16
- DOI
  10.1007/s13160-024-00655-5
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K03165
[Journal Article] 解の不連続性を利用する3次元散乱信号からのトモグラフィの数値的試み2023
- Author(s)
  藤原宏志、川越大輔、大石直也
- Journal Title
  
  第28回計算工学講演会講演論文集
  
  Volume: 28
- Data Source
  KAKENHI-PROJECT-20H01821
[Journal Article] Tomography from Scattered Signals Obeying the Stationary Radiative Transport Equation2023
- Author(s)
  Chen I-Kun、Fujiwara Hiroshi、Kawagoe Daisuke
- Journal Title
  
  Proceedings of Practical Inverse Problems and Their Prospects, Mathematics for Industry
  
  Volume: 37 Pages: 27-46
- DOI
  10.1007/978-981-99-2408-0_3
- ISBN
  9789819924073, 9789819924080
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K18586, KAKENHI-PROJECT-22K18674, KAKENHI-PROJECT-20K14344, KAKENHI-PROJECT-19H00641, KAKENHI-PROJECT-20H01821
[Journal Article] The Algebraic Range of the Planar X-Ray Transform of Symmetric Tensors and Applications to Noise Reduction2023
- Author(s)
  Fujiwara Hiroshi、Sadiq Kamran、Tamasan Alexandru
- Journal Title
  
  Proceedings of Practical Inverse Problems and Their Prospects, Mathematics for Industry
  
  Volume: 37 Pages: 47-68
- DOI
  10.1007/978-981-99-2408-0_4
- ISBN
  9789819924073, 9789819924080
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K18586, KAKENHI-PROJECT-22K18674, KAKENHI-PROJECT-20H01821
[Journal Article] FreeFEM での境界要素法の数値計算と PDF 出力機能拡張2023
- Author(s)
  藤原宏志
- Journal Title
  
  計算数理工学会レビュー
  
  Volume: 2023-2 Pages: 11-35
- Data Source
  KAKENHI-PROJECT-20H01821
[Journal Article] 解の不連続性を利用する3次元散乱信号からのトモグラフィの数値的試み2023
- Author(s)
  藤原宏志、川越大輔、大石直也
- Journal Title
  
  第28回計算工学講演会講演論文集
  
  Volume: 28
- Data Source
  KAKENHI-PROJECT-22K18674
[Journal Article] FreeFEM での境界要素法の数値計算と PDF 出力機能拡張2023
- Author(s)
  藤原宏志
- Journal Title
  
  計算数理工学会レビュー
  
  Volume: 2023-2 Pages: 11-35
- Data Source
  KAKENHI-PROJECT-22K18674
[Journal Article] Numerical Reconstruction of Radiative Sources from Partial Boundary Measurements2023
- Author(s)
  Fujiwara Hiroshi、Sadiq Kamran、Tamasan Alexandru
- Journal Title
  
  SIAM Journal on Imaging Sciences
  
  Volume: 16 Issue: 2 Pages: 948-968
- DOI
  10.1137/22m1507449
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K18586, KAKENHI-PROJECT-22K18674, KAKENHI-PROJECT-20H01821
[Journal Article] 不連続性にもとづく散乱信号からのトモグラフィの数値的実現2022
- Author(s)
  藤原宏志，川越大輔，陳逸昆
- Journal Title
  
  計算工学講演会論文集
  
  Volume: Vol.27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K18586
[Journal Article] 不連続性にもとづく散乱信号からのトモグラフィの数値的実現2022
- Author(s)
  藤原宏志，川越大輔，陳逸昆
- Journal Title
  
  計算工学講演会論文集
  
  Volume: Vol.27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20811
[Journal Article] Cauchy型積分による部分観測のもとでのX線計算機断層撮影法2022
- Author(s)
  藤原宏志，大石直也，SADIQ Kamran, TAMASAN Alexandru
- Journal Title
  
  計算数理工学会レビュー
  
  Volume: 2022-2 Pages: 33-48
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01821
[Journal Article] Cauchy型積分による部分観測のもとでのX線計算機断層撮影法2022
- Author(s)
  藤原宏志，大石直也，SADIQ Kamran, TAMASAN Alexandru
- Journal Title
  
  計算数理工学会レビュー
  
  Volume: No.2022-2 Pages: 33-48
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K18586
[Journal Article] Cauchy型積分による部分観測のもとでのX線計算機断層撮影法2022
- Author(s)
  藤原宏志，大石直也，SADIQ Kamran, TAMASAN Alexandru
- Journal Title
  
  計算数理工学会レビュー
  
  Volume: No.2022-2 Pages: 33-48
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20811
[Journal Article] Cauchy型積分による部分観測のもとでのX線計算機断層撮影法2022
- Author(s)
  藤原宏志，大石直也，SADIQ Kamran, TAMASAN Alexandru
- Journal Title
  
  計算数理工学会レビュー
  
  Volume: 2022-2 Pages: 33-48
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K18674
[Journal Article] Partial inversion of the 2D attenuated X-ray transform with data on an arc2022
- Author(s)
  Fujiwara Hiroshi、Sadiq Kamran、Tamasan Alexandru
- Journal Title
  
  Inverse Problems & Imaging
  
  Volume: 16 Issue: 1 Pages: 215-228
- DOI
  10.3934/ipi.2021047
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02155, KAKENHI-PROJECT-19H00641, KAKENHI-PROJECT-20H01821, KAKENHI-PROJECT-23K20811
[Journal Article] Web-based Visualization Framework on FreeFEM2021
- Author(s)
  LEE, Yu-Hsun, 藤原宏志
- Journal Title
  
  計算数理工学論文集
  
  Volume: 21 Pages: 57-62
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H00641
[Journal Article] Numerical regularity map for simple one-dimensional fractional differential equations with H\"{o}lder continuous solutions2021
- Author(s)
  Mana Kato, Hiroshi Fujiwara and Hitoshi Imai
- Journal Title
  
  Adv. Math. Sci. Appl.
  
  Volume: 30 Pages: 499-506
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20H01821
[Journal Article] Numerical regularity map for simple one-dimensional fractional differential equations with Hoelder continuous solutions2021
- Author(s)
  Mana Kato, Hiroshi Fujiwara and Hitoshi Imai
- Journal Title
  
  Adv. Math. Sci. Appl
  
  Volume: Vol.30 (No 2) Pages: 499-506
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K20811
[Journal Article] 部分観測による X 線計算機断層撮影法の数値的実現2021
- Author(s)
  藤原宏志，大石直也, SADIQ, Kamran, TAMASAN, Alexandru
- Journal Title
  
  計算数理工学論文集
  
  Volume: Vol.21 Pages: 37-43
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20811
[Journal Article] A two dimensional source reconstruction method in radiative transport using boundary data measured on an arc2021
- Author(s)
  H.Fujiwara, K.Sadiq, and A.Tamasan
- Journal Title
  
  Inverse Problems
  
  Volume: 37-11 Issue: 11 Pages: 115005-115005
- DOI
  10.1088/1361-6420/ac2d75
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00641, KAKENHI-PROJECT-20H01821, KAKENHI-PROJECT-23K20811
[Journal Article] Numerical regularity map for simple one-dimensional fractional differential equations with Hoelder continuous solutions2021
- Author(s)
  Mana Kato、Hiroshi Fujiwara and Hitoshi Imai
- Journal Title
  
  Adv. Math. Sci. Appl
  
  Volume: 30 Pages: 499-506
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H02155
[Journal Article] Numerical regularity map for simple one-dimensional fractional differential equations with Hoelder continuous solutions2021
- Author(s)
  Mana Kato, Hiroshi Fujiwara and Hitoshi Imai
- Journal Title
  
  Adv. Math. Sci. Appl.
  
  Volume: 30-2 Pages: 499-506
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H00641
[Journal Article] Web-based Visualization Framework on FreeFEM2021
- Author(s)
  LEE, Yu-Hsun, 藤原宏志
- Journal Title
  
  計算数理工学論文集
  
  Volume: Vol.21 Pages: 57-62
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20811
[Journal Article] 部分観測による X 線計算機断層撮影法の数値的実現2021
- Author(s)
  藤原宏志，大石直也, SADIQ, Kamran, TAMASAN, Alexandru
- Journal Title
  
  計算数理工学論文集
  
  Volume: 21 Pages: 37-43
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01821
[Journal Article] 部分観測による X 線計算機断層撮影法の数値的実現2021
- Author(s)
  藤原宏志、大石直也、SADIQ, Kamran、TAMASAN, Alexandru
- Journal Title
  
  計算数理工学論文集
  
  Volume: 21 Pages: 37-43
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02155
[Journal Article] Development of three-dimensional integral-type reconstruction formula for magnetic resonance elastography2021
- Author(s)
  Takeda Tasuku、Fujiwara Hiroshi、Suga Mikio
- Journal Title
  
  International Journal of Computer Assisted Radiology and Surgery
  
  Volume: 16 Issue: 11 Pages: 1947-1956
- DOI
  10.1007/s11548-021-02517-8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K11420, KAKENHI-PROJECT-19H00641, KAKENHI-PROJECT-20H01821, KAKENHI-PROJECT-23K20811
[Journal Article] Web-based Visualization Framework on FreeFEM2021
- Author(s)
  Lee, Yu-Hsun, 藤原宏志
- Journal Title
  
  計算数理工学論文集
  
  Volume: 21 Pages: 57-62
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H01821
[Journal Article] Multiple-Precision Arithmetic of Biot-Savart Integrals for Reconnections of Vortex Filaments2021
- Author(s)
  Lee Yu-Hsun、Fujiwara Hiroshi
- Journal Title
  
  Lecture Notes in Computer Science book series (LNTCS)
  
  Volume: 12953 Pages: 191-201
- DOI
  10.1007/978-3-030-86976-2_13
- ISBN
  9783030869755, 9783030869762
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02155, KAKENHI-PROJECT-21K18586, KAKENHI-PROJECT-19H00641, KAKENHI-PROJECT-20H01821, KAKENHI-PROJECT-23K20811
[Journal Article] Numerical regularity map for simple one-dimensional fractional differential equations with Hoelder continuous solutions2021
- Author(s)
  Mana Kato, Hiroshi Fujiwara and Hitoshi Imai
- Journal Title
  
  Adv. Math. Sci. Appl
  
  Volume: 30 Pages: 499-506
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K18586
[Journal Article] Numerical Reconstruction of Radiative Sources in an Absorbing and Nondiffusing Scattering Medium in Two Dimensions2020
- Author(s)
  Fujiwara Hiroshi、Sadiq Kamran、Tamasan Alexandru
- Journal Title
  
  SIAM Journal on Imaging Sciences
  
  Volume: 13 Issue: 1 Pages: 535-555
- DOI
  10.1137/19m1282921
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00641, KAKENHI-PROJECT-18K18719, KAKENHI-PROJECT-18K03436
[Journal Article] Autistic traits are associated with the functional connectivity of between?but not within?attention systems in the general population2020
- Author(s)
  Yoshimura Sayaka、Kobayashi Kei、Ueno Tsukasa、Miyagi Takashi、Oishi Naoya、Murai Toshiya、Fujiwara Hironobu
- Journal Title
  
  BMC Neuroscience
  
  Volume: 21 Issue: 1 Pages: 49-49
- DOI
  10.1186/s12868-020-00603-2
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-16H06397, KAKENHI-PLANNED-16H06402, KAKENHI-PROJECT-18K07712
[Journal Article] Relationship between media multitasking and functional connectivity in the dorsal attention network2020
- Author(s)
  Kobayashi Kei、Oishi Naoya、Yoshimura Sayaka、Ueno Tsukasa、Miyagi Takashi、Murai Toshiya、Fujiwara Hironobu
- Journal Title
  
  Scientific Reports
  
  Volume: 10 Issue: 1 Pages: 17992-17992
- DOI
  10.1038/s41598-020-75091-9
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-16H06397, KAKENHI-PROJECT-18K07712
[Journal Article] 境界積分によるX線計算機断層撮影法の正則化2020
- Author(s)
  *藤原宏志、大石直也
- Journal Title
  
  計算数理工学論文集（JASCOME）
  
  Volume: 20 Pages: 04-201219
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K07712
[Journal Article] Piecewise Constant Upwind Approximations to the Stationary Radiative Transport Equation2020
- Author(s)
  Hiroshi Fujiwara
- Journal Title
  
  Mathematics for Industry
  
  Volume: 34 Pages: 35-45
- DOI
  10.1007/978-981-15-6062-0_3
- ISBN
  9789811560613, 9789811560620
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20H01821, KAKENHI-PROJECT-19H00641
[Journal Article] 境界積分による X 線計算機断層撮影法の正則化2020
- Author(s)
  藤原宏志，大石直也
- Journal Title
  
  計算数理工学論文集
  
  Volume: 20 Pages: 75-79
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H01821
[Journal Article] Psychological resilience is correlated with dynamic changes in functional connectivity within the default mode network during a cognitive task2020
- Author(s)
  Miyagi Takashi、Oishi Naoya、Kobayashi Kei、Ueno Tsukasa、Yoshimura Sayaka、Murai Toshiya、Fujiwara Hironobu
- Journal Title
  
  Scientific Reports
  
  Volume: 10 Issue: 1 Pages: 17760-17760
- DOI
  10.1038/s41598-020-74283-7
- NAID
  120007006217
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-16H06397, KAKENHI-PLANNED-16H06402, KAKENHI-PROJECT-18K07712
[Journal Article] Design and implementation of multiple-precision arithmetic environment in MATLAB for reliable numerical computations2019
- Author(s)
  Fujiwara Hiroshi
- Journal Title
  
  Japan Journal of Industrial and Applied Mathematics
  
  Volume: 36 Issue: 3 Pages: 1089-1100
- DOI
  10.1007/s13160-019-00385-z
- NAID
  210000182436
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H00641, KAKENHI-PROJECT-18K18719, KAKENHI-PROJECT-16H02155
[Journal Article] Cauchy 型積分によるメッシュレス X 線計算機断層撮影法2019
- Author(s)
  藤原宏志，Alexandru Tamasan
- Journal Title
  
  計算数理工学論文集
  
  Volume: 19 Pages: 1-6
- NAID
  40022338115
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18719
[Journal Article] Martial arts “Kendo” and the motivation network during attention processing: an fMRI study2019
- Author(s)
  Fujiwara H, Ueno T, Yoshimura S, Kobayashi K, Miyagi T, Oishi N, Murai T
- Journal Title
  
  Front. Hum. Neurosci.
  
  Volume: 13 Pages: 170-170
- DOI
  10.3389/fnhum.2019.00170
- NAID
  120006773155
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K07712, KAKENHI-PLANNED-16H06397, KAKENHI-PLANNED-16H06402
[Journal Article] A Fourier approach to the inverse source problem in an absorbing and anisotropic scattering medium2019
- Author(s)
  Fujiwara Hiroshi、Sadiq Kamran、Tamasan Alexandru
- Journal Title
  
  Inverse Problems
  
  Volume: 36 Issue: 1 Pages: 015005-015005
- DOI
  10.1088/1361-6420/ab4d98
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03436, KAKENHI-PROJECT-19H00641, KAKENHI-PROJECT-18K18719, KAKENHI-PROJECT-16H02155
[Journal Article] Numerical Realization of a New Generation Tomography Algorithm Based on the Cauchy-type Integral Formula2019
- Author(s)
  Hiroshi Fujiwara, Alexandru Tamasan
- Journal Title
  
  Advances in Mathematical Sciences and Applications
  
  Volume: 28 Pages: 413-424
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18719
[Journal Article] Numerical realization of a new generation tomography algorithm based on the Cauchy-type integral formula2019
- Author(s)
  H. Fujiwara and A. Tamasan
- Journal Title
  
  Advances in Mathematical Sciences and Applications
  
  Volume: 28 Pages: 413-424
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02155
[Journal Article] Numerical realization of a new generation tomography algorithm based on the Cauchy-type integral formula2019
- Author(s)
  Hiroshi Fujiwara, Alexandru Tamasan
- Journal Title
  
  Adv. Math. Sci. Appl.
  
  Volume: 28 Pages: 413-424
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03436
[Journal Article] Multiple-Precision Multiple-Precision Arithmetic Environment in MATLAB and Its Application to Reliable Computation of Fractional Order Derivatives2018
- Author(s)
  Hiroshi Fujiwara
- Journal Title
  
  マス・フォア・インダストリ研究
  
  Volume: 8 Pages: 83-120
- Open Access
- Data Source
  KAKENHI-PROJECT-16H02155
[Journal Article] Numerical experiments on analyticity of solutions to fractional differential equations2018
- Author(s)
  H. Fujiwara, N. Higashimori, and H. Imai
- Journal Title
  
  Advances in Mathematical Sciences and Applications
  
  Volume: 27 Pages: 169-180
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K18719
[Journal Article] Numerical experiments on analyticity of solutions to fractional differential equations2018
- Author(s)
  H. Fujiwara, N. Higashimori, and H. Imai
- Journal Title
  
  Advances in Mathematical Sciences and Applications
  
  Volume: 27 Pages: 169-180
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K13774
[Journal Article] Multiple-Precision Arithmetic Environment in MATLAB and Its Application to Reliable Computation of Fractional Order Derivatives2018
- Author(s)
  Hiroshi Fujiwara
- Journal Title
  
  マス・フォア・インダストリ研究
  
  Volume: 8 Pages: 83-120
- Open Access
- Data Source
  KAKENHI-PROJECT-26400198
[Journal Article] Neural correlates of non-clinical internet use in the motivation network and its modulation by subclinical autistic traits2018
- Author(s)
  Fujiwara, Hironobu
- Journal Title
  
  Frontiers in Human Neuroscience
  
  Volume: 12 Pages: 1-11
- DOI
  10.3389/fnhum.2018.00493
- NAID
  120006547377
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K01790, KAKENHI-PROJECT-18K07712, KAKENHI-PLANNED-16H06397, KAKENHI-PLANNED-16H06402, KAKENHI-PROJECT-15H01690
[Journal Article] Multiple-Precision Arithmetic Environment in MATLAB and Its Application to Reliable Computation of Fractional Order Derivatives2018
- Author(s)
  Hiroshi Fujiwara
- Journal Title
  
  マス・フォア・インダストリ研究
  
  Volume: 8 Pages: 83-120
- Open Access
- Data Source
  KAKENHI-PROJECT-16K13774
[Journal Article] Convergence of finite differential schemes applied to quasi-linear partial differential equation of the normal form2018
- Author(s)
  N. Higashimori, H. Fujiwara, and Y. Iso
- Journal Title
  
  Advances in Difference Equations and Discrete Dynamical Systems. (Springer Proceedings in Mathematics and Statistics)
  
  Volume: 212 Pages: 113-124
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H02155
[Journal Article] Numerical experiments on analyticity of solutions to fraction al differential equations2018
- Author(s)
  H. Fujiwara, N. Higashimori, and H. Imai
- Journal Title
  
  Advances in Mathematical Sciences and Applications
  
  Volume: 27 Pages: 169-180
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H02155
[Journal Article] 連立一次方程式に対する定常反復法の並列計算に関する一考察2018
- Author(s)
  藤原宏志
- Journal Title
  
  数理解析研究所講究録
  
  Volume: 2094 Pages: 122-130
- Open Access
- Data Source
  KAKENHI-PROJECT-18K18719
[Journal Article] Convergence of Finite Difference Schemes Applied to the Cauchy Problems of Quasi-linear Partial Differential Equations of the Normal Form2018
- Author(s)
  Higashimori Nobuyuki, Fujiwara Hiroshi, Iso Yuusuke
- Journal Title
  
  Advances in Difference Equations and Discrete Dynamical Systems
  
  Volume: - Pages: 113-124
- DOI
  10.1007/978-981-10-6409-8_6
- ISBN
  9789811064081, 9789811064098
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K13774, KAKENHI-PROJECT-16H02155, KAKENHI-PROJECT-26400198
[Journal Article] 生体内の光伝播の数値計算のための定常輻射輸送方程式の上流差分スキームの数値解析2017
- Author(s)
  藤原宏志
- Journal Title
  
  計算数理工学会レビュー
  
  Volume: 2017-2 Pages: 21-32
- NAID
  40021333956
- Data Source
  KAKENHI-PROJECT-26400198
[Journal Article] Semi-discrete finite difference schemes for the nonlinear Cauchy problems of the normal form2017
- Author(s)
  Higashimori Nobuyuki, Fujiwara Hiroshi
- Journal Title
  
  Proceedings of the Japan Academy, Series A, Mathematical Sciences
  
  Volume: 93 Issue: 9 Pages: 99-104
- DOI
  10.3792/pjaa.93.99
- NAID
  40021392001
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K13774, KAKENHI-PROJECT-16H02155, KAKENHI-PROJECT-26400198
[Journal Article] Direct Numerical Computation of the Stationary Radiative Transport Equation on Modern Parallel Architectures2017
- Author(s)
  Fujiwara Hiroshi、Oishi Naoya
- Journal Title
  
  Proceedings of the The 16th International Symposium on Distributed Computing and Applications to Business, Engineering and Sciences
  
  Volume: 1 Pages: 29-32
- DOI
  10.1109/dcabes.2017.62
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K09920, KAKENHI-PROJECT-26400198
[Journal Article] 定常輻射輸送方程式の速度方向区分定数近似の数値解析2016
- Author(s)
  藤原　宏志
- Journal Title
  
  計算数理工学論文集
  
  Volume: 16 Pages: 91-96
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K13774
[Journal Article] 定常輻射輸送方程式の速度方向区分定数近似の数値解析2016
- Author(s)
  藤原宏志
- Journal Title
  
  計算数理工学論文集
  
  Volume: 16 Pages: 91-96
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16H02155
[Journal Article] 再生核をもちいたサンプリング値からの原函数再構成とその高精度数値計算2016
- Author(s)
  藤原宏志，齋藤三郎
- Journal Title
  
  数理解析研究所講究録
  
  Volume: 1980 Pages: 207-219
- Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26400198
[Journal Article] 定常輻射輸送方程式の速度方向区分定数近似の数値解析2016
- Author(s)
  藤原宏志
- Journal Title
  
  計算数理工学論文集
  
  Volume: 16 Pages: 91-96
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26400198
[Journal Article] メモリアクセスを考慮した輻射輸送方程式の並列計算の検討2015
- Author(s)
  藤原　宏志
- Journal Title
  
  計算数理工学論文集
  
  Volume: 15 Pages: 61-66
- NAID
  40020679511
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25287028
[Journal Article] 線型移流方程式を解くCIP法の安定性2015
- Author(s)
  田中大毅, 藤原宏志, 西田孝明, 磯祐介
- Journal Title
  
  日本応用数理学会論文誌
  
  Volume: 25 Pages: 91-104
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25287028
[Journal Article] メモリアクセスを考慮した輻射輸送方程式の並列計算の検討2015
- Author(s)
  藤原宏志
- Journal Title
  
  計算数理工学論文集
  
  Volume: 15 Pages: 61-66
- NAID
  40020679511
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26400198
[Journal Article] 線型移流方程式を解くCIP法の安定性2015
- Author(s)
  田中大毅, 藤原　宏志, 西田　孝明, 磯　祐介
- Journal Title
  
  日本応用数理学会論文誌
  
  Volume: 25 Pages: 91-104
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26400198
[Journal Article] 高精度積分則と GPU による3次元輻射輸送方程式の大規模計算の高速化2015
- Author(s)
  藤原宏志, 大石直也
- Journal Title
  
  数理解析研究所講究録
  
  Volume: 1957 Pages: 68-80
- Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25287028
[Journal Article] How to catch smoothing properties and analyticity of functions by computers?2014
- Author(s)
  L. P. Castro, H. Fujiwara, T.Qian, and S.Saitoh
- Journal Title
  
  Mathematics Without Boundaries; Surveys in Pure Mathematics, Pardalos, Panos M., Rassias, Themistocles M. (Eds
  
  Volume: 単行本のためなし
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25610031
[Journal Article] Aveiro Discretization Method in Mathematics: A New Discretization Principle2014
- Author(s)
  L.P. Castro, H. Fujiwara, M.M. Rodrigues, S. Saitoh and V. K. Tuan
- Journal Title
  
  Mathematics Without Boundaries; Surveys in Pure Mathematics, Pardalos, Panos M., Rassias, Themistocles M. (Eds.
  
  Volume: 単行本のためなし
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740075
[Journal Article] Courant-Friedrichs-Lewy条件についての注意2014
- Author(s)
  安部公輔,東森信就,久保雅義,藤原宏志,磯祐介
- Journal Title
  
  日本応用数理学会論文誌
  
  Volume: Vol.24 Pages: 15-26
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740075
[Journal Article] How to catch smoothing properties and analyticity of functions by computers?2014
- Author(s)
  L. P. Castro, H. Fujiwara, T.Qian, and S.Saitoh
- Journal Title
  
  Mathematics Without Boundaries; Surveys in Pure Mathematics, Pardalos, Panos M., Rassias, Themistocles M. (Eds.)
  
  Volume: 単行本のためなし
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740075
[Journal Article] Aveiro Discretization Method in Mathematics: A New Discretization Principle2014
- Author(s)
  L.P. Castro, H. Fujiwara, M.M. Rodrigues, S. Saitoh and V. K. Tuan
- Journal Title
  
  Mathematics Without Boundaries; Surveys in Pure Mathematics, Pardalos, Panos M., Rassias, Themistocles M. (Eds
  
  Volume: 単行本のためなし
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25287028
[Journal Article] Courant-Friedrichs-Lewy条件についての注意2014
- Author(s)
  安部公輔, 東森信就, 久保雅義, 藤原宏志, 磯祐介
- Journal Title
  
  日本応用数理学会論文誌
  
  Volume: 24 Pages: 15-26
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25610031
[Journal Article] Aveiro Discretization Method in Mathematics: A New Discretization Principle2014
- Author(s)
  L.P. Castro, H. Fujiwara, M.M. Rodrigues, S. Saitoh and V. K. Tuan
- Journal Title
  
  Mathematics Without Boundaries; Surveys in Pure Mathematics, Pardalos, Panos M., Rassias, Themistocles M. (Eds.
  
  Volume: 単行本のためなし
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25610031
[Journal Article] How to catch smoothing properties and analyticity of functions by computers?2014
- Author(s)
  L. P. Castro, H. Fujiwara, T.Qian, and S.Saitoh
- Journal Title
  
  Mathematics Without Boundaries; Surveys in Pure Mathematics, Pardalos, Panos M., Rassias, Themistocles M. (Eds
  
  Volume: 単行本のためなし
- Data Source
  KAKENHI-PROJECT-25287028
[Journal Article] Courant-Friedrichs-Lewy条件についての注意2014
- Author(s)
  安部公輔, 東森信就, 久保雅義, 藤原宏志, 磯祐介
- Journal Title
  
  日本応用数理学会論文誌
  
  Volume: 24 Pages: 15-26
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740075
[Journal Article] A remark on the Courant-Friedricks-Lewy condition in finite difference approach to PDE's2014
- Author(s)
  K. Abe, N. Higashimori, M. Kubo, H.Fujiwara, Y. Iso
- Journal Title
  
  Advances in Applied Mathematics and Mechanics
  
  Volume: 6 Pages: 693-698
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25287028
[Journal Article] A remark on the Courant-Friedricks-Lewy condition in finite difference approach to PDE's2014
- Author(s)
  K. Abe, N. Higashimori, M. Kubo, H.Fujiwara, Y. Iso
- Journal Title
  
  Advances in Applied Mathematics and Mechanics
  
  Volume: 6 Pages: 693-698
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25610031
[Journal Article] Courant-Friedrichs-Lewy条件についての注意2014
- Author(s)
  安部公輔, 東森信就, 久保雅義, 藤原宏志, 磯祐介
- Journal Title
  
  日本応用数理学会論文誌
  
  Volume: 24 Pages: 15-26
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25287028
[Journal Article] 非適切問題の数値計算における丸め誤差の評価について2012
- Author(s)
  藤原宏志
- Journal Title
  
  第61回理論応用力学講演会講演論文集
- NAID
  130005020788
- Data Source
  KAKENHI-PROJECT-23740075
[Journal Article] 輸送方程式の初期・境界値問題に対する差分法と台形公式による数値解析2012
- Author(s)
  東森信就、藤原宏志
- Journal Title
  
  数理解析研究所講究録
  
  Volume: 1791巻 Pages: 122-130
- Data Source
  KAKENHI-PROJECT-23654034
[Journal Article] Fundamental Error Estimate Inequalities for the Tikhonov Regularization Using Reproducing Kernels2012
- Author(s)
  L. P. Castro, H. Fujiwara, S. Saitoh, Y. Sawano, A. Yamada, and M. Yamada
- Journal Title
  
  International Series of Numerical Mathematics, (Inequalities and Applications 2010)
  
  Volume: Vol.161 Pages: 87-101
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740075
[Journal Article] Fundamental Error Estimate Inequalities for the Tikhonov Regularization Using Reproducing Kernels2012
- Author(s)
  Luis P. Castro,Hiroshi Fujiwara,Saburou Saitoh,Yoshihiro Sawano, Akira Yamada, and Masato Yamada
- Journal Title
  
  International Series of Numerical Mathematics
  
  Volume: 161 Pages: 87-101
- DOI
  10.1007/978-3-0348-0249-9_6
- ISBN
  9783034802482, 9783034802499
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740075
[Journal Article] 3次元輻射輸送方程式の境界値問題の数値計算とその応用2012
- Author(s)
  藤原宏志
- Journal Title
  
  計算数理工学論文集
  
  Volume: Vol.12 Pages: 43-48
- NAID
  40019557509
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740075
[Journal Article] 3次元Voigt型粘弾性方程式の数値計算の試み2012
- Author(s)
  藤原宏志
- Journal Title
  
  第61回理論応用力学講演会講演論文集
  
  Volume: 巻号なし
- NAID
  130005020735
- Data Source
  KAKENHI-PROJECT-23740075
[Journal Article] A new discretization method by means of reproducing kernels, Interactions between real and complex analysis (Eds. Le Hung Son and Wolgang Tutscheke)2012
- Author(s)
  L. P. Castro, H. Fujiwara, M. M. Rodriguess, and S. Saitoh
- Journal Title
  
  Sci. and Tech. Publication House
  
  Pages: 185-223
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740075
[Journal Article] 輸送方程式の初期・境界値問題に対する差分法と台形公式による数値解析2012
- Author(s)
  東森信就、藤原宏志
- Journal Title
  
  数理解析研究所講究録
  
  Volume: 1791 Pages: 122-130
- Data Source
  KAKENHI-PROJECT-22340018
[Journal Article] 輸送方程式の初期・境界値問題に対する差分法と台形公式による数値解析2012
- Author(s)
  東森信就，藤原宏志
- Journal Title
  
  数理解析研究所講究録「科学技術計算における理論と応用の新展開」
  
  Volume: 1791 Pages: 122-130
- Data Source
  KAKENHI-PROJECT-23740075
[Journal Article] A new discretization method by means of reproducing kernels2012
- Author(s)
  L. P. Castro, H. Fujiwara, M. M. Rodriguess, and S. Saitoh
- Journal Title
  
  Interactions between real and complex analysis
  
  Volume: なし Pages: 185-223
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740075
[Journal Article] High-Accurate Computation of One-Loop Integrals by Several Hundred Digits Multiple-Precision Arithmetic2011
- Author(s)
  H. Fujiwara
- Journal Title
  
  Proceedings of 3rd Computational Particle Physics Workshop
  
  Volume: PoS(CPP2010)013
- Data Source
  KAKENHI-PROJECT-23740075
[Journal Article] 多重格子法による輸送方程式の定常問題に対する差分法の高速解法2011
- Author(s)
  藤原宏志
- Journal Title
  
  計算数理工学論文集
  
  Volume: Vol.11 Pages: 13-18
- NAID
  40019131393
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23654034
[Journal Article] GPU上の多倍長数値計算環境による複素逆Laplace変換の高速化2011
- Author(s)
  眞鍋秀悟、藤原宏志
- Journal Title
  
  計算数理工学論文集
  
  Volume: 11 Pages: 31-34
- NAID
  40019131449
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740075
[Journal Article] 輸送方程式の散乱核の等方性・異方性と数値解の挙動2011
- Author(s)
  藤原宏志,東森信就
- Journal Title
  
  第60回理論応用力学講演会講演論文集
- NAID
  130004604675
- Data Source
  KAKENHI-PROJECT-23654034
[Journal Article] Approximate Steady State Models for Magnetic Resonance Elastography2011
- Author(s)
  Y. Jiang, H. Fujiwara, and G. Nakamura, SIAM J
- Journal Title
  
  of Appl.Math
  
  Volume: Vol.71 Pages: 1965-1989
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22340018
[Journal Article] 輸送方程式の散乱核の等方性・異方性と数値解の挙動2011
- Author(s)
  藤原宏志, 東森信就
- Journal Title
  
  第60回理論応用力学講演会講演論文集
- NAID
  130004604675
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] Approximate Steady State Models for Magnetic Resonance Elastography2011
- Author(s)
  藤原宏志他
- Journal Title
  
  IAM J. of Appl.Math
  
  Volume: 71 Pages: 1965-1989
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22340018
[Journal Article] 多倍長計算による高精度計算の実現に向けて2011
- Author(s)
  藤原宏志
- Journal Title
  
  応用数理
  
  Volume: Vol.21 Pages: 247-258
- NAID
  110009426131
- Data Source
  KAKENHI-PROJECT-23740075
[Journal Article] Approximate Steady State Models for Magnetic Resonance Elastography2011
- Author(s)
  Y. Jiang, H. Fujiwara, and G. Nakamura
- Journal Title
  
  SIAM J. on Applied Mathematics
  
  Volume: 71 Pages: 1965-1989
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740075
[Journal Article] Approximate Steady State Models for Magnetic Resonance Elastography2011
- Author(s)
  Y. Jiang, H. Fujiwara, and G. Nakamura
- Journal Title
  
  SIAM J. of Appl.Math.
  
  Volume: Vol.71 Pages: 1965-1989
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23654034
[Journal Article] 多重格子法による輸送方程式の定常問題に対する差分法の高速解法2011
- Author(s)
  藤原宏志
- Journal Title
  
  計算数理工学論文集
  
  Volume: Vol.11 Pages: 13-18
- NAID
  40019131393
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22340018
[Journal Article] 輸送方程式の散乱核の等方性・異方性と数値解の挙動2011
- Author(s)
  藤原宏志,東森信就
- Journal Title
  
  第60回理論応用力学講演会講演論文集
- NAID
  130004604675
- Data Source
  KAKENHI-PROJECT-22340018
[Journal Article] 多重格子法による輸送方程式の定常問題に対する差分法の高速解法2011
- Author(s)
  藤原宏志
- Volume
  Vol.11
- Pages
  13-18
- NAID
  40019131393
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23654034
[Journal Article] GPU上の多倍長数値計算環境による複素逆 Laplace変換の高速化2011
- Author(s)
  眞鍋秀悟,藤原宏志
- Journal Title
  
  計算数理工学論文集
  
  Volume: Vol.11 Pages: 31-34
- NAID
  40019131449
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740075
[Journal Article] Banach scale上の差分法の多倍長数値計算環境での実現2010
- Author(s)
  磯祐介, 藤原宏志, 西田詩
- Journal Title
  
  第59回理論応用力学講演会講演論文集
  
  Pages: 363-364
- NAID
  130004604538
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] 複素逆Laplace変換の数値計算における注意2010
- Author(s)
  藤原宏志
- Journal Title
  
  計算数理工学論文集 Vol.10
  
  Pages: 7-10
- NAID
  40018997674
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] 複素逆Llaplace変換の数値計算における注意2010
- Author(s)
  藤原宏志
- Journal Title
  
  計算数理工学論文集
  
  Volume: Vol.10 Pages: 7-10
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] Numerical Real Inversion of the Laplace Transform by Reproducing Kernel and Multiple-Precision Arithmetic2010
- Author(s)
  藤原宏志
- Journal Title
  
  Progress in Analysis and its Applications
  
  Pages: 289-295
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21654016
[Journal Article] Numerical Real Inversion of the Laplace Transform by Reproducing Kernel and Multiple-Precision Arithmetic2010
- Author(s)
  H.Fujiwara
- Journal Title
  
  PROGRESS IN ANALYSIS AND ITS APPLICATIONS
  
  Pages: 289-295
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] 科学技術計算のための高速多倍長計算環境の構築2010
- Author(s)
  藤原宏志
- Journal Title
  
  計測自動制御学会(SICE)計測と制御
  
  Volume: Vol.49,5 Pages: 285-290
- NAID
  10026206930
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] 多倍長計算による非適切問題の大規模高精度計算の実現に向けて2010
- Author(s)
  藤原宏志
- Journal Title
  
  第22回RAMPシンポジウム論文集
  
  Pages: 183-194
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] MREに対する多倍長精度スペクトル法による3次元数値シミュレーション2010
- Author(s)
  藤原宏志
- Journal Title
  
  第59回理論応用力学講演会論文集
  
  Pages: 187-188
- Data Source
  KAKENHI-PROJECT-20300151
[Journal Article] Numerical Real Inversion of the Laplace Transform by Reproducing Kernel and Multiple-Precision Arithmetic2010
- Author(s)
  H.Fujiwara
- Journal Title
  
  Proceedings of the 7th international ISAAC congress
  
  Pages: 289-295
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] PC・クラスタ向きの高速多倍長計算環境の構築と科学技術計算への応用2010
- Author(s)
  藤原宏志
- Journal Title
  
  計算工学講演会論文集
  
  Pages: 887-890
- NAID
  40019577192
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] 科学技術計算のための高速多倍長計算環境の構築2010
- Author(s)
  藤原宏志
- Journal Title
  
  計測自動制御学会(SICE)計測と制御5 Vol.49
  
  Pages: 285-290
- NAID
  10026206930
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] 複素逆Laplace変換の数値計算における注意2010
- Author(s)
  藤原宏志
- Journal Title
  
  計算数理工学論文集
  
  Volume: 10 Pages: 7-10
- NAID
  40018997674
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21654016
[Journal Article] Numerical Real Inversion of the Laplace Transform by Reproducing Kernel and Multipre-Precision Arithmetic2010
- Author(s)
  藤原宏志
- Journal Title
  
  Progress in Analysis and its Applications
  
  Pages: 289-295
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22340018
[Journal Article] 再生核Hilbert空間上のTikhonov正則化法とLaplace実逆変換の数値計算への応用2009
- Author(s)
  藤原宏志, 東森信就
- Journal Title
  
  数理解析研究所講究録 1638
  
  Pages: 137-145
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] Finite Difference Approximation of III-Posed Cauchy Problems2009
- Author(s)
  Kotoba NISHIDA, Hiroshi FUJIWARA, Yuusuke ISO
- Journal Title
  
  Theoretical and Applied Mechanics Japan 57
  
  Pages: 405-410
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19340022
[Journal Article] MREの実現に向けた3次元粘弾性方程式の数値シミュレーション2009
- Author(s)
  藤原宏志
- Journal Title
  
  第58回理論応用力学講演会論文集 58
  
  Pages: 355-356
- NAID
  130004604251
- Data Source
  KAKENHI-PROJECT-20300151
[Journal Article] Numerical real inversion of the Laplace transform by using a high-accuracy numerical method2009
- Author(s)
  H.Fujiwara, T.Matsuura, S.Saitoh, Y.Sawano
- Journal Title
  
  Proceedings of the 6th International ISAAC Congress
  
  Pages: 574-583
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21654016
[Journal Article] Numerical real inversion of the Laplace transform by using a high-accuracy numerical method2009
- Author(s)
  H.Fujiwara, T.Matsuura, S.Saitoh, Y.Sawano
- Journal Title
  
  FURTHER PROGRESS IN ANALYSIS-Proceedings of the 6th International ISAAC Congress
  
  Pages: 574-583
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19340022
[Journal Article] 熱方程式の境界値逆問題の解の再構成について2009
- Author(s)
  藤原宏志, 磯祐介
- Journal Title
  
  第58回理論応用力学講演会講演論文集
  
  Pages: 483-484
- NAID
  130004604323
- Data Source
  KAKENHI-PROJECT-19340022
[Journal Article] Finite Difference Approximation of I11-Posed Cauchy Problems2009
- Author(s)
  Kotoba NISHIDA, Hiroshi FUJIWARA, Yuusuke ISO
- Journal Title
  
  Theoretical and Applied Mechanics Japan 57
  
  Pages: 405-410
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21654016
[Journal Article] 熱方程式の境界値逆問題の解の再構成について2009
- Author(s)
  藤原宏志, 磯祐介
- Journal Title
  
  第58回理論応用力学講演会講演論文集
  
  Pages: 483-484
- NAID
  130004604323
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] 熱方程式の境界値逆問題の解の再構成について2009
- Author(s)
  藤原宏志, 磯祐介
- Journal Title
  
  第58回理論応用力学講演会講演論文集
  
  Pages: 483-484
- NAID
  130004604323
- Data Source
  KAKENHI-PROJECT-21654016
[Journal Article] Finite Difference Approximation of Ill-Posed Cauchy Problems2009
- Author(s)
  Kotoba NISHIDA, Hiroshi FUJIWARA, Yuusuke ISO
- Journal Title
  
  Theoretical and Applied Mechanics Japan 57
  
  Pages: 405-410
- NAID
  130004463704
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] Numerical real inversion of the Laplace transform by using a high-accuracy numerical method2009
- Author(s)
  H.Fujiwara, T.Matsuura, S.Saitoh, Y.Sawano
- Journal Title
  
  Proceedings of the 6th International ISAAC Congress
  
  Pages: 574-583
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19340022
[Journal Article] Numerical real inversion of the Laplace transform by using a high-accuracy numerical method2009
- Author(s)
  H.Fujiwara, T.Matsuura, S.Saitoh, Y.Sawano
- Journal Title
  
  Proceedings of the 6th International ISAAC Congress
  
  Pages: 574-583
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] Real inversion of the Laplace transform in numerical singular value decomposition2008
- Author(s)
  H. Fujiwara, T. Matsuura, S. Saitoh and Y.Sawano
- Journal Title
  
  J. Anal. Appl. Vol.6, No.1
  
  Pages: 55-68
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17740057
[Journal Article] 数値的に不安定な焔型問題のための多倍長精度・並列直接解法ライブラリの開発2008
- Author(s)
  藤原宏志
- Journal Title
  
  計算数理工学論文集 Vol.8
  
  Pages: 49-52
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] ラプラス変換の実逆変換への再生核空間の応用II2008
- Author(s)
  梶野直孝, 澤野嘉宏, 藤原宏志
- Journal Title
  
  数理解析研究所講究録 1618
  
  Pages: 189-191
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] 積分型公式によるMREでの剛性率の再構成2008
- Author(s)
  藤原宏志
- Journal Title
  
  第57回理論応用力学講演会講演論文集
  
  Pages: 427-428
- Data Source
  KAKENHI-PROJECT-20300151
[Journal Article] Real inversion of the Laplace transform in numerical singular value decomposition2008
- Author(s)
  H.Fujiwara, T.Matsuura, S.Saitoh, Y.Sawano
- Journal Title
  
  J.Anal. Appl. Vol.6(1)
  
  Pages: 55-68
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19340022
[Journal Article] Real inversion formulas of the Laplace transform on weighted function spaces2008
- Author(s)
  Y. Sawano, H. Fujiwara, and S. Saitoh
- Journal Title
  
  Complex Anal. Oper. Theory Vol.2, No.3
  
  Pages: 511-521
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] Numerical treatment of analytic continuation on multiple-precision arithmetic2008
- Author(s)
  H. Fujiwara, H. Imai, T. Takeuchi, and Y. Iso
- Journal Title
  
  Hokkaido Math. J. Vol.36 No.4
  
  Pages: 55-68
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17654023
[Journal Article] Multiple-Precision Arithmetic,and its Application to High-Accurate Real Inversions of the Laplace Transform2008
- Author(s)
  FUJIWARA, H.
- Journal Title
  
  Seminar Notes of Mathematical Science Vol.11
  
  Pages: 51-63
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] Real inversion formulas of the Laplace transform on weighted function spaces2008
- Author(s)
  Y.Sawano, H.Fujiwara, S.Saitoh
- Journal Title
  
  Complex Anal.Oper.Theory Vol.2(3)
  
  Pages: 511-521
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19340022
[Journal Article] 磁気共鳴弾性波画像のための3次元積分型公式による剛性率分布推定法の検討2008
- Author(s)
  三浦久幸,藤原宏志,山本隆夫,田中崇,菅幹生
- Journal Title
  
  第57回理論応用力学講演会講演論文集
  
  Pages: 429-430
- Data Source
  KAKENHI-PROJECT-20300151
[Journal Article] Real inversion formulas of the Laplace transform on weighted function spaces2008
- Author(s)
  Fujiwara H., 他2名
- Journal Title
  
  Complex Anal. Op. Th. Vol. 2, No. 3
  
  Pages: 511-521
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19340022
[Journal Article] Me elastographyのための計算機シミュレーションによるテスト函数の境界面再現性の評価2008
- Author(s)
  三浦久幸,藤原宏志,山本隆夫,田中崇,菅幹生
- Journal Title
  
  生体医工学シンポジウム2008講演予稿集
  
  Pages: 395-396
- Data Source
  KAKENHI-PROJECT-20300151
[Journal Article] Numerical Real Inversion Formulas of the Laplace Transform and their Applications2008
- Author(s)
  藤原宏志
- Journal Title
  
  数理解析研究所講究録 1618
  
  Pages: 192-209
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] 数値的に不安定な線型問題のための多倍長精度・並列直接解法ライブラリの開発2008
- Author(s)
  藤原宏志
- Journal Title
  
  計算数理工学論文集 Vol.8
  
  Pages: 49-52
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] ラプラス変換の実逆変換への再生核空間の応用2008
- Author(s)
  澤野嘉宏, 藤原宏志, 齋藤三郎
- Journal Title
  
  数理解析研究所講究録 1618
  
  Pages: 175-188
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] New multiple-precision arithmetic environment and highaccurate numerical computations of ill-posed problems2008
- Author(s)
  FUJIWARA, H.
- Journal Title
  
  Proceedings of the 4th JSIAM-SIMAI Seminar on Industrial and Applied Mathematics Vol.28
  
  Pages: 21-29
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] Finite Difference Approximation of Tll-Posed Cauchy Problems2008
- Author(s)
  Kotoba NISHIDA, Hiroshi FUJIWARA, Yuusuke ISO
- Journal Title
  
  Theoretical and Applied Mechanics Japan Vol.57
  
  Pages: 405-410
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19340022
[Journal Article] 非適切問題を年頭においた多倍長精度並LU分解について2008
- Author(s)
  藤原宏志
- Journal Title
  
  第57回理論応用力学講演会講演論文集
  
  Pages: 521-522
- Data Source
  KAKENHI-PROJECT-20740057
[Journal Article] 逆問題の大規模数値計算のための多倍長計算インターフェースの構築2007
- Author(s)
  藤原宏志, 坂口秀雄
- Journal Title
  
  第56回理論応用力学講演会講演論文集
  
  Pages: 543-544
- Data Source
  KAKENHI-PROJECT-17740057
[Journal Article] 科学技術計算に適した多倍長数値計算環境の構築と数値的に不安定なスキームの直接計算の実現2007
- Author(s)
  藤原宏志
- Journal Title
  
  情報処理学会論文誌:コンピューティングシステム Vol.48 No.SIG8(ACS18)
  
  Pages: 22-30
- NAID
  110006274059
- Data Source
  KAKENHI-PROJECT-17654023
[Journal Article] 科学技術計算に適した多倍長数値計算環境の構築と数値的に不安定なスキームの直接計算の実現2007
- Author(s)
  藤原宏志
- Journal Title
  
  情報処理学会論文誌:コンピューティングシステム Vol.48 No. SIG 8(ACS18)
  
  Pages: 22-30
- NAID
  110006274059
- Data Source
  KAKENHI-PROJECT-17740057
[Journal Article] Application of multiple-precision arithmetic to direct numerical computation of inverse acoustic scattering2007
- Author(s)
  Hiroshi Fujiwara, Yuusuke Iso
- Journal Title
  
  Journal of Physics, Conference Series (to appear)
- Data Source
  KAKENHI-PROJECT-17740057
[Journal Article] Application of multiple-precision arithmetic to direct numerical computation of inverse acoustic scattering2007
- Author(s)
  H.Fujiwara, Y.Iso
- Journal Title
  
  J.Physics Conference Series Vol.73 Article No.012007
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19340022
[Journal Article] Numerical real inversion formulas of the Laplace transform by using the sinc functions2007
- Author(s)
  T. Matsuura, A. Al-Shuaibi, H. Fujiwara, S. Saitoh and M. Sugihara
- Journal Title
  
  Far East Journal of Mathematical Science Vol.27, Issue 1
  
  Pages: 1-14
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17740057
[Journal Article] Application of multiple-precision arithmetic to directnumerical computation of inverse acoustic scattering2007
- Author(s)
  H. Fujiwara and Y. Iso
- Journal Title
  
  J. Physics, Conference Series 73
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17654023
[Journal Article] 科学技術計算に適した多倍長数値計算環境の構築と数値的に不安定なスキームの直接計算の実現2007
- Author(s)
  藤原宏志
- Journal Title
  
  ハイパフォーマンスコンピューティングと計算科学シンポジウムHPCS2007論文集
  
  Pages: 119-126
- NAID
  110006274059
- Data Source
  KAKENHI-PROJECT-17740057
[Journal Article] Numerical real inversion formulas of the Laplace transform by using a Fredholm integral equation of the second kind2007
- Author(s)
  Matsuura, T, Al-Shuaibi, Abdulaziz, Fujiwara H, Saitoh, S.
- Journal Title
  
  J. Anal. Appl. Vol.5, No.2
  
  Pages: 123-136
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17740057
[Journal Article] Application of multiple-precision arithmetic to direct numerical computation of inverse acoustic scattering2007
- Author(s)
  H. Fujiwara and Y. Iso
- Journal Title
  
  J. Physics, Conference Series 73
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17740057
[Journal Article] Numerical treatment of analytic continuation on multiple-precision arithmetic2007
- Author(s)
  H. Fujiwara, H. Imai, T. Takeuchi, and Y. Iso
- Journal Title
  
  Hokkaido Math. J. Vol.36, No.4
  
  Pages: 837-847
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17740057
[Journal Article] Numerical real inversion formulas of the Laplace transform by using a Fredholm integral equation of the second kind2007
- Author(s)
  Fujiwara H, 他3名-
- Journal Title
  
  J. Anal. Appl. Vol.5,No.2
  
  Pages: 123-136
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19340022
[Journal Article] Numerical treatment of analytic continuation on multiple-precision arithmetic2007
- Author(s)
  H.Fujiwara, H.Imai, T.Takeuchi, Y.Iso
- Journal Title
  
  Hokkaido Math.J. Vol.36(4)
  
  Pages: 837-847
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19340022
[Journal Article] Application of Multiple-Precision Arithmetic to Inverse and Ill-posed Problems2006
- Author(s)
  FUJIWARA Hiroshi
- Journal Title
  
  OYO SURI (Bulletin of the Japan Society for Industrial and Applied Mathem 16-1
  
  Pages: 63-68
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340024
[Journal Article] スペクトル要素法による非適切問題の離散化と数値計算2006
- Author(s)
  藤原宏志
- Journal Title
  
  第55回理論応用力学講演会論文集
  
  Pages: 469-470
- Data Source
  KAKENHI-PROJECT-17740057
[Journal Article] 多倍長計算の逆問題、非適切問題への適用2006
- Author(s)
  藤原宏志
- Journal Title
  
  応用数理 16-1
  
  Pages: 63-68
- Data Source
  KAKENHI-PROJECT-17654023
[Journal Article] スペクトル要素法による弾性体方程式の数値シミュレーションについて2006
- Author(s)
  藤原宏志
- Journal Title
  
  第55回理論応用力学講演会論文集
  
  Pages: 645-646
- Data Source
  KAKENHI-PROJECT-17740057
[Journal Article] 多倍長計算の逆問題、非適切問題への適用2006
- Author(s)
  藤原宏志
- Journal Title
  
  応用数理 16-1
  
  Pages: 63-68
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340024
[Journal Article] 第一種積分方程式の高精度数値計算について2005
- Author(s)
  藤原宏志, 今井仁司, 竹内敏己, 磯祐介
- Journal Title
  
  日本応用数理学会論文誌 Vol.15,No.3
  
  Pages: 419-434
- Data Source
  KAKENHI-PROJECT-16340024
[Journal Article] 高速多倍長計算環境における数値解析2005
- Author(s)
  藤原宏志, 磯祐介
- Journal Title
  
  日本応用数理学会論文誌 Vol.15,No. 3
  
  Pages: 403-417
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340024
[Journal Article] 高速多倍長計算環境における数値解析2005
- Author(s)
  藤原宏志
- Journal Title
  
  日本応用数理学会論文誌 Vol.15, No.3
  
  Pages: 403-417
- Data Source
  KAKENHI-PROJECT-17654023
[Journal Article] 第一種積分方程式の高精度数値計算について2005
- Author(s)
  藤原宏志, 今井仁司, 竹内敏己, 磯祐介
- Journal Title
  
  日本応用数理学会論文誌 Vol.15,No. 3
  
  Pages: 419-434
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340024
[Journal Article] New Multiple-Precision Arithmetic Environment and its Application fo Numerical Computation2005
- Author(s)
  FUJIWARA Hiroshi, ISO Yuusuke
- Journal Title
  
  Transactions of the Japan Society for Industrial and Applied Mathematics Vol.10,No.3
  
  Pages: 403-417
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340024
[Journal Article] 高速多倍長計算環境における数値解析2005
- Author(s)
  藤原宏志
- Journal Title
  
  日本応用数理学会論文誌 Vol.15,No.3
  
  Pages: 403-417
- Data Source
  KAKENHI-PROJECT-16340024
[Journal Article] 高速多倍長計算環境における数値解析2005
- Author(s)
  藤原宏志
- Journal Title
  
  日本応用数理学会論文誌 Vol.15,No.3
  
  Pages: 403-407
- Data Source
  KAKENHI-PROJECT-17740057
[Journal Article] High-Precision Numerical Computation of Integral Equation of the First Kind2005
- Author(s)
  FUJIWARA Hiroshi, IMAI Hitoshi, TAKEUCHI Toshiki, ISO Yuusuke
- Journal Title
  
  Transactions of the Japan Society for Industrial and Applied Mathematics Vol.10,No.3
  
  Pages: 419-434
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340024
[Journal Article] 第一種積分方程式の高精度数値計算について2005
- Author(s)
  藤原宏志, 今井仁司, 竹内敏己, 磯祐介
- Journal Title
  
  日本応用数理学会論文誌 Vol.15, No.3
  
  Pages: 419-434
- Data Source
  KAKENHI-PROJECT-17654023
[Journal Article] 第一種積分方程式の高精度数値計算について2005
- Author(s)
  藤原宏志
- Journal Title
  
  日本応用数理学会論文誌 Vol.15,No.3
  
  Pages: 419-434
- Data Source
  KAKENHI-PROJECT-17740057
[Journal Article] 64bit計算環境に適した多倍長計算環境の構築と非適切問題の数値計算2003
- Author(s)
  藤原宏志, 磯祐介
- Journal Title
  
  情報処理学会論文誌 44・3
  
  Pages: 921-931
- Data Source
  KAKENHI-PROJECT-15654017
[Journal Article] Numerical Method for Integral Equation of the First kind under Multiple precision Atithmetic2003
- Author(s)
  藤原宏志
- Journal Title
  
  Theoretical and Applied Mechanics Japan 52
  
  Pages: 192-203
- Data Source
  KAKENHI-PROJECT-15654017
[Journal Article] 輸送方程式の初期・境界値問題に対する差分法と台形公式による数値解析
- Author(s)
  東森信就,藤原宏志
- Journal Title
  
  数理解析研究所講究録
  
  Volume: vol. 1791 Pages: 122-130
- Data Source
  KAKENHI-PROJECT-22340018
[Journal Article] 多倍長計算環境の64ビットPCでの実現と高精度数値積分公式への適用
- Author(s)
  藤原宏志, 磯祐介
- Journal Title
  
  日本応用数理学会論文誌 (発表予定)
- Data Source
  KAKENHI-PROJECT-15654017
[Journal Article] 多倍長計算環境の64ビットPCでの実現と高精度数値積分公式への適用
- Author(s)
  藤原宏志, 磯祐介
- Journal Title
  
  日本応用数理学会論文誌 (発表予定)
- Data Source
  KAKENHI-PROJECT-16340024
[Journal Article] 第一種積分方程式の高精度数値計算について
- Author(s)
  藤原宏志, 今井仁司, 磯祐介, 他
- Journal Title
  
  日本応用数理学会論文誌 (発表予定)
- Data Source
  KAKENHI-PROJECT-16340024
[Journal Article] How to catch smoothing properties and analyticity of functions by computers? Mathematics Without Boundaries; Surveys in Pure Mathematics (Eds. P. M. Pardalos, T. M Rassias)
- Author(s)
  L. P. Castro, H. Fujiwara, T. Qian, and S. Saitoh
- Volume
  (掲載決定)(Springer)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740075
[Journal Article] 第一種積分方程式の高精度数値計算について
- Author(s)
  藤原宏志, 今井仁司, 磯祐介, 他
- Journal Title
  
  日本応用数理学会論文誌 (発表予定)
- Data Source
  KAKENHI-PROJECT-15654017
[Journal Article] 輸送方程式の初期・境界値問題に対する差分法と台形公式による数値解析
- Author(s)
  東森信就,藤原宏志
- Journal Title
  
  数理解析研究所講究録
  
  Volume: 1791 Pages: 122-130
- Data Source
  KAKENHI-PROJECT-23654034
[Journal Article] Aveiro Discretization Method in Mathematics : A New Discretization Principle, Mathematics Without Boundaries; Surveys in Pure Mathematics (Eds. P. M. Pardalos, T. M Rassias)
- Author(s)
  L. P. Castro, H. Fujiwara, M. M. Rodrigues, S. Saitoh and V. K. Tuan
- Volume
  (掲載決定)(Springer)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740075
[Patent] 光トモグラフィ装置2011
- Inventor(s)
  中路晴雄、福山秀直、磯祐介、浦山慎一、大石直也、藤原宏志
- Industrial Property Rights Holder
  国立大学法人京都大学、住友電気工業株式会社
- Industrial Property Number
  2011-105488
- Filing Date
  2011-05-10
- Data Source
  KAKENHI-PROJECT-23654034
[Patent] 逆ラプラス変換プログラム(等)2008
- Inventor(s)
  藤原宏志(京都大学)、齋藤三郎(群馬大学)、松浦勉(群馬大学)
- Industrial Property Rights Holder
  藤原宏志(京都大学)、齋藤三郎(群馬大学)、松浦勉(群馬大学)
- Industrial Property Number
  2008-203384
- Filing Date
  2008-08-06
- Data Source
  KAKENHI-PROJECT-20740057
[Patent] 逆ラプラス変換プログラム(等)2008
- Inventor(s)
  藤原宏志(京都大学)、齋藤三郎(群馬大学)、松浦勉(群馬大学)
- Industrial Property Rights Holder
  藤原宏志(京都大学)、齋藤三郎(群馬大学)、松浦勉(群馬大学)
- Filing Date
  2008-08-12
- Overseas
- Data Source
  KAKENHI-PROJECT-20740057
[Patent] 逆ラプラス変換プログラム,逆ラプラス変換のためのテーブル作成プログラム,逆ラプラス変換の数値解算出プログラム,および逆ラプラス変換装置2008
- Inventor(s)
  藤原宏志, 齋藤三郎, 松浦勉
- Industrial Property Number
  2008-203384
- Filing Date
  2008-08-12
- Acquisition Date
  2008-08-06
- Data Source
  KAKENHI-PROJECT-20740057
[Patent] 逆ラプラス変換プログラム(等)2007
- Inventor(s)
  藤原宏志、齋藤三郎、松浦勉
- Industrial Property Rights Holder
  藤原宏志、齋藤三郎.松浦勉
- Industrial Property Number
  2007-210946
- Filing Date
  2007-08-13
- Data Source
  KAKENHI-PROJECT-17740057
[Presentation] On numerical instability of a singular integral equation in x-ray computerized tomography with partial measurement2024
- Author(s)
  Hiroshi Fujiwara, Naoya Oishi, Kamran Sadiq, Alexandru Tamasan
- Organizer
  RIMS workshop on "Some approaches on ill-posed problems -theory and practice-"
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] On numerical instability of a singular integral equation in x-ray computerized tomography with partial measurement2024
- Author(s)
  Hiroshi Fujiwara, Naoya Oishi, Kamran Sadiq, Alexandru Tamasan
- Organizer
  RIMS workshop on "Some approaches on ill-posed problems -theory and practice-"
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00641
[Presentation] Numerical challenges in inverse and ill-posed problems2024
- Author(s)
  Hiroshi Fujiwara
- Organizer
  HKUST and Kyoto University Joint Symposium on Informatics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K18674
[Presentation] On numerical instability of a singular integral equation in x-ray computerized tomography with partial measurement2024
- Author(s)
  Hiroshi Fujiwara, Naoya Oishi, Kamran Sadiq, Alexandru Tamasan
- Organizer
  RIMS workshop on "Some approaches on ill-posed problems -theory and practice-"
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K18674
[Presentation] Numerical challenges in inverse and ill-posed problems2024
- Author(s)
  Hiroshi Fujiwara
- Organizer
  HKUST and Kyoto University Joint Symposium on Informatics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] Numerical feasibility of optical tomography by the stationary radiative transport equation2024
- Author(s)
  Hiroshi Fujiwara
- Organizer
  2024 Japan-Taiwan Joint Workshop on Numerical Analysis and Inverse Problems
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] Numerical feasibility of optical tomography by the stationary radiative transport equation2024
- Author(s)
  Hiroshi Fujiwara
- Organizer
  2024 Japan-Taiwan Joint Workshop on Numerical Analysis and Inverse Problems
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K18674
[Presentation] Numerical challenges in inverse and ill-posed problems2024
- Author(s)
  Hiroshi Fujiwara
- Organizer
  HKUST and Kyoto University Joint Symposium on Informatics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00641
[Presentation] On a Cauchy-type singular integral equation for x-ray computerized tomography with partial measurement2023
- Author(s)
  藤原宏志, Kamran Sadiq, Alexandru Tamasan
- Organizer
  日本数学会 2023年度年会
- Data Source
  KAKENHI-PROJECT-23K20811
[Presentation] On a Cauchy-type singular integral equation for x-ray computerized tomography with partial measurement2023
- Author(s)
  藤原宏志, Kamran Sadiq, Alexandru Tamasan
- Organizer
  日本数学会 2023年度年会応用数学分科会
- Data Source
  KAKENHI-PROJECT-22K18674
[Presentation] On numerical analysis of x-ray computerized tomography with partial measurement2023
- Author(s)
  Hiroshi Fujiwara
- Organizer
  NCTS-Kyoto Mathematics Symposium
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00641
[Presentation] On numerical analysis of x-ray computerized tomography with partial measurement2023
- Author(s)
  Hiroshi Fujiwara
- Organizer
  NCTS-Kyoto Mathematics Symposium
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] On a Cauchy-type singular integral equation for x-ray computerized tomography with partial measurement2023
- Author(s)
  藤原宏志, Kamran Sadiq, Alexandru Tamasan
- Organizer
  日本数学会 2023年度年会
- Data Source
  KAKENHI-PROJECT-21K18586
[Presentation] On a Cauchy-type singular integral equation for x-ray computerized tomography with partial measurement2023
- Author(s)
  藤原宏志, Kamran Sadiq, Alexandru Tamasan
- Organizer
  日本数学会 2023年度年会応用数学分科会
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] Numerical challenges to optical tomography by the stationary radiative transport equatio2023
- Author(s)
  I-Kun Chen, Hiroshi Fujiwara, Daisuke Kawagoe
- Organizer
  ICIAM2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] Numerical reconstruction of sources in transport equations and their applications2023
- Author(s)
  Hiroshi Fujiwara
- Organizer
  The 5th workshop on recent development of mathematical fluid dynamics and hyperbolic conservation laws
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K18674
[Presentation] On numerical analysis of x-ray computerized tomography with partial measurement2023
- Author(s)
  Hiroshi Fujiwara
- Organizer
  NCTS-Kyoto Mathematics Symposium
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K18674
[Presentation] Some remarks on BemTool and treatment of PDF files in FreeFEM2023
- Author(s)
  Hiroshi Fujiwara
- Organizer
  Variational problem in engineering and numerical tools
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] Numerical reconstruction of sources in transport equations and their applications2023
- Author(s)
  Hiroshi Fujiwara
- Organizer
  The 5th workshop on recent development of mathematical fluid dynamics and hyperbolic conservation laws
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] 特異積分方程式による部分観測でのＸ線計算機トモグラフィ2022
- Author(s)
  藤原宏志, Kamran Sadiq, Alexandru Tamasan
- Organizer
  日本応用数理学会2022年度年会
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] FreeFEMにおける2次元数値計算結果のPDFファイル出力の機能拡張2022
- Author(s)
  藤原宏志
- Organizer
  日本応用数理学科2022年度年会
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] Numerical investigation of the 3D regularized Biot-Savart model towards vortex reconnection2022
- Author(s)
  Yoshifumi Kimura, Hiroshi Fujiwara, Yu-Hsun Lee
- Organizer
  American Physical Society, 75th Annual Meeting of the Division of Fluid Dynamics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] Cauchy型境界積分によるエックス線断層撮影法の安定化パラメータの選択2022
- Author(s)
  藤原宏志
- Organizer
  第14回最適化シンポジウム
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] On feasibility of numerical reconstruction of the attenuation coefficient in the stationary radiative transport equation2022
- Author(s)
  H. Fujiwara
- Organizer
  Practical Inverse Problems and Their Prospects
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20811
[Presentation] 特異積分方程式による部分観測でのＸ線計算機トモグラフィ2022
- Author(s)
  藤原宏志, K.Sadiq, A.Tamasan
- Organizer
  日本応用数理学会2022年度年会
- Data Source
  KAKENHI-PROJECT-19H00641
[Presentation] On feasibility of numerical reconstruction of the attenuation coefficient in the stationary radiative transport equation2022
- Author(s)
  Hiroshi Fujiwara
- Organizer
  Practical inverse problems and their prospects
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] On feasibility of numerical reconstruction of the attenuation coefficient in the stationary radiative transport equation2022
- Author(s)
  H. Fujiwara
- Organizer
  Practical Inverse Problems and Their Prospects
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00641
[Presentation] Numerical investigation of the 3D regularized Biot-Savart model towards vortex reconnection2022
- Author(s)
  Y. Kimura, H. Fujiwara, & Yu-H. Lee
- Organizer
  75th Annual Meeting of the APS/DFD
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00641
[Presentation] 特異積分方程式による部分観測でのＸ線計算機トモグラフィ2022
- Author(s)
  藤原宏志, K.Sadiq, A.Tamasan
- Organizer
  日本応用数理学会第18回研究部会連合発表会
- Data Source
  KAKENHI-PROJECT-16H02155
[Presentation] 特異積分方程式による部分観測でのＸ線計算機トモグラフィ2022
- Author(s)
  藤原宏志, K.Sadiq, A.Tamasan
- Organizer
  日本応用数理学会2022年度年会
- Data Source
  KAKENHI-PROJECT-23K20811
[Presentation] Heat convections in the horizontal layer with non-uniform heat supply. Stommel model2022
- Author(s)
  西田孝明, 藤原宏志
- Organizer
  日本数学会 2022年度秋季総合分科会
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] ひかりトモグラフィのための定常輻射輸送方程式の解の不連続性の解析,2022
- Author(s)
  川越大輔, 藤原宏志, 陳逸昆
- Organizer
  2022年度応用数学合同研究集会
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] 不連続性に基く散乱信号からのトモグラフィの数値的実現2022
- Author(s)
  藤原宏志, 川越大輔、Chen, I-Kun
- Organizer
  第27回計算工学講演会
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] Cauchy型境界積分によるエックス線断層撮影法の安定化パラメータの選択2022
- Author(s)
  藤原宏志
- Organizer
  第14回最適化シンポジウム
- Data Source
  KAKENHI-PROJECT-22K18674
[Presentation] 輸送方程式のソース項同定逆問題による X 線計算機断層撮影の数値的実現2021
- Author(s)
  藤原宏志
- Organizer
  第26回計算工学講演会
- Data Source
  KAKENHI-PROJECT-19H00641
[Presentation] 部分観測による X 線計算機断層撮影法の数値的実現2021
- Author(s)
  藤原宏志，大石直也, SADIQ, Kamran, TAMASAN, Alexandru
- Organizer
  計算数理工学シンポジウム2021
- Data Source
  KAKENHI-PROJECT-16H02155
[Presentation] An Efficient Numerical Scheme for Near-Infrared Light Propagation in Turbid Media2021
- Author(s)
  Hiroshi Fujiwara
- Organizer
  IUTAM symposium computational methods for large-scale and complex wave problems
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] ソース項同定逆問題としての X 線 CT の正則化法2021
- Author(s)
  藤原宏志
- Organizer
  日本数学会2021年度年会応用数学分科会
- Data Source
  KAKENHI-PROJECT-19H00641
[Presentation] 1次元非整数階微分方程式のCauchy問題のヘルダー連続解に対する数値解析2021
- Author(s)
  加藤真菜、藤原宏志、今井仁司
- Organizer
  北陸応用数理研究会2021
- Data Source
  KAKENHI-PROJECT-18K03436
[Presentation] 自然境界条件を伴う楕円型正則化による移流方程式の数値計算の不連続性の解析2021
- Author(s)
  今川真城, 川越大輔, 藤原宏志, 磯祐介
- Organizer
  日本応用数理学会2021年度年会
- Data Source
  KAKENHI-PROJECT-23K20811
[Presentation] 輸送方程式のソース項同定逆問題による X 線計算機断層撮影の数値的実現2021
- Author(s)
  藤原宏志
- Organizer
  第26回計算工学講演会
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] Efficient Numerical Scheme for Near-Infrared Light Propagation in Turbid Media2021
- Author(s)
  H.Fujiwara
- Organizer
  IUTAM symposium computational methods for large-scale and complex wave problems
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00641
[Presentation] An Efficient Numerical Scheme for Near-Infrared Light Propagation in Turbid Media2021
- Author(s)
  H. Fujiwara
- Organizer
  IUTAM symposium computational methods for large-scale and complex wave problems
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02155
[Presentation] 輸送方程式のソース項同定逆問題による X 線計算機断層撮影の数値的実現2021
- Author(s)
  藤原宏志
- Organizer
  第26回計算工学講演会
- Data Source
  KAKENHI-PROJECT-16H02155
[Presentation] An Efficient Numerical Scheme for Near-Infrared Light Propagation in Turbid Media2021
- Author(s)
  H.Fujiwara
- Organizer
  IUTAM symposium computational methods for large-scale and complex wave problems
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20811
[Presentation] 有限要素解析ツール FreeFem++ のファイル出力機能拡張と可視化の可能性2020
- Author(s)
  藤原宏志
- Organizer
  第25回計算工学講演会
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] Theoretical numerical analysis and computation of light propagation in biomedical tissue2020
- Author(s)
  H.Fujiwara
- Organizer
  公開シンポジウム「第6回理論応用力学シンポジウム」
- Data Source
  KAKENHI-PROJECT-19H00641
[Presentation] Numerical realizations of X-ray computerized tomography by Cauchy-type boundary integration2020
- Author(s)
  Hiroshi Fujiwara, Tamasan Alexandru
- Organizer
  RIMS 共同研究 (公開型)「偏微分方程式による逆問題解析とその周辺」
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18719
[Presentation] Theoretical numerical analysis and computation of light propagation in biomedical tissue2020
- Author(s)
  藤原宏志
- Organizer
  第6回理論応用力学シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] PDF output extensions of 2D Computations in FreeFEM2020
- Author(s)
  Hiroshi Fujiwara
- Organizer
  FreeFEM Days 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H01821
[Presentation] Numerical realizations of X-ray computerized tomography by Cauchy-type boundary integration2020
- Author(s)
  Hiroshi Fujiwara, Tamasan Alexandru
- Organizer
  RIMS 共同研究 (公開型)「偏微分方程式による逆問題解析とその周辺」
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H00641
[Presentation] 分数階微分方程式のヘルダー連続解に対する数値実験2019
- Author(s)
  加藤真菜、藤原宏志、東森信就、今井仁司
- Organizer
  第65回理論応用力学講演会・第22回土木学会応用力学シンポジウム
- Data Source
  KAKENHI-PROJECT-18K03436
[Presentation] Psychological resilience and functional connectivity change of the default mode network2019
- Author(s)
  Takashi Miyagi, Naoya Oishi, Kei Kobayashi, Tsukasa Ueno, Sayaka Yoshimura, Toshiya Murai, Hironobu Fujiwara
- Organizer
  ISSID 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K07712
[Presentation] Cauchy 型積分によるメッシュレス X 線計算機断層撮影法2019
- Author(s)
  藤原宏志, TAMASAN, Alexandru
- Organizer
  日本計算数理工学会シンポジウム201
- Data Source
  KAKENHI-PROJECT-19H00641
[Presentation] Autistic Traits Are Associated with the Functional Connectivity of Between-But Not Within- Attention Systems in the General Population2019
- Author(s)
  Sayaka Yoshimura, Hironobu Fujiwara, Kei Kobayashi, Tsukasa Ueno, Takashi Miyagi, Naoya Oishi, Toshiya Murai
- Organizer
  ISSID 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K07712
[Presentation] Cauchy 型積分によるメッシュレス X 線計算機断層撮影法2019
- Author(s)
  藤原宏志, TAMASAN, Alexandru
- Organizer
  日本計算数理工学会シンポジウム2019
- Data Source
  KAKENHI-PROJECT-18K18719
[Presentation] The association between non-clinical internet use and functional connectivity of the alerting network in attention system2019
- Author(s)
  Kei Kobayashi, Hironobu Fujiwara, Naoya Oishi, Sayaka Yoshimura, Tsukasa Ueno, Takashi Miyagi, Toshiya Murai
- Organizer
  ISSID 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K07712
[Presentation] Numerical challenges to the radiative transport equation for near-infrared light propagation in tissue2018
- Author(s)
  H. Fujiwara
- Organizer
  Numerical Analysis: Applications to Biomedical Problems and Foundations
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02155
[Presentation] Multiple-Precision Arithmetic on MATLAB and Related Software for Reliable Computations2018
- Author(s)
  Hiroshi Fujiwara
- Organizer
  China-Japan-Korea Conference 2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18719
[Presentation] Numerical Computation of the 2D Stationary Radiative Transport Equation on Graded Meshes2018
- Author(s)
  H.Fujiwara
- Organizer
  Japan-Taiwan Joint Workshop on Scientific Computing and Related Topics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18719
[Presentation] Advantageous of the Finite Volume Method in Numerical Computation for Light Propagation in Biological Tissue2018
- Author(s)
  H.Fujiwara
- Organizer
  International Conference on Complex Medial Engineering 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18719
[Presentation] The association between autistic traits and internet use in attention networks: a resting state fMRI study.2018
- Author(s)
  Hironobu Fujiwara, Sayaka Yoshimura, Kei Kobayashi, Tsukasa Ueno, Naoya Oishi, Toshiya Murai
- Organizer
  IACAPAP 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K07712
[Presentation] Autistic traits in general population are associated with functional connectivity among the brain regions related to the attentional orienting network2018
- Author(s)
  Sayaka Yoshimura, Hironobu Fujiwara, Kei Kobayashi, Tsukasa Ueno, Naoya Oishi, Toshiya Murai
- Organizer
  IACAPAP 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K07712
[Presentation] Numerical challenges to the radiative transport equation for near-infrared light propagation in tissue2018
- Author(s)
  H. Fujiwara
- Organizer
  Numerical Analysis: Applications to Biomedical Problems and Foundations
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K13774
[Presentation] Numerical Computation of the Radiative Transport Equation on Nonconformal Meshes2018
- Author(s)
  H. Fujiwara
- Organizer
  East Asia Section of SIAM, 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18719
[Presentation] 多角形メッシュによる生体内の近赤外伝播の効率的な数値計算法2018
- Author(s)
  藤原宏志
- Organizer
  第25回医用近赤外線分光法研究会
- Data Source
  KAKENHI-PROJECT-18K18719
[Presentation] 多倍長計算環境exflibの最新計算環境への対応と普及2018
- Author(s)
  藤原宏志
- Organizer
  日本応用数理学会年会2018年度年会
- Invited
- Data Source
  KAKENHI-PROJECT-18K18719
[Presentation] Finite Volume Method for Photon Propagation in Biomedical Tissue2018
- Author(s)
  H. Fujiwara
- Organizer
  CoMFoS18
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18719
[Presentation] Numerical Computation of the 2D Stationary Radiative Transport Equation on Graded Meshes2018
- Author(s)
  藤原　宏志
- Organizer
  Japan-Taiwan Joint Workshop on Scientific Computing and Related Topics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02155
[Presentation] Numerical challenges to the radiative transport equation for near-infrared light propagation in tissue2018
- Author(s)
  H. Fujiwara
- Organizer
  Numerical Analysis: Applications to Biomedical Problems and Foundations
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400198
[Presentation] 多倍長計算環境exflibの最新計算環境への対応と普及2018
- Author(s)
  藤原　宏志
- Organizer
  日本応用数理学会年会2018年度年会
- Invited
- Data Source
  KAKENHI-PROJECT-16K13774
[Presentation] 多角形要素をもちいる不連続Galerkin法の収束性の検証2018
- Author(s)
  藤原宏志
- Organizer
  ODE-JP 2018
- Data Source
  KAKENHI-PROJECT-18K18719
[Presentation] 多倍長計算環境exflibの最新計算環境への対応と普及2018
- Author(s)
  藤原　宏志
- Organizer
  日本応用数理学会年会2018年度年会
- Invited
- Data Source
  KAKENHI-PROJECT-16H02155
[Presentation] Semi-discrete numerical scheme of the 2D stationary radiative transport equation on highly-parallel architectures2017
- Author(s)
  藤原　宏志
- Organizer
  Korea-Japan Joint Workshop on Numerical Analysis and Scientific Computation
- Place of Presentation
  Jeju National University Unipark, Seoguipo, Jeju,（大韓民国）
- Year and Date
  2017-02-21
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K13774
[Presentation] 連立線型方程式に対する定常反復解法の並列計算に関する一考察2017
- Author(s)
  藤原宏志
- Organizer
  数値解析学の最前線 ---理論・方法・応用---
- Invited
- Data Source
  KAKENHI-PROJECT-26400198
[Presentation] Direct Numerical Computation of the Stationary Radiative Transport Equation on Modern Parallel Architectures2017
- Author(s)
  H. Fujiwara, N. Oishi
- Organizer
  The 16th International Symposium on Distributed Computing and Applications to Business, Engineering and Science
- Invited
- Data Source
  KAKENHI-PROJECT-16H02155
[Presentation] 光散乱積分の局所化による生体内の光伝播の数理モデルの高速直接計算法2017
- Author(s)
  藤原宏志
- Organizer
  第19回ヒト脳機能マッピング学会
- Place of Presentation
  京都大学百周年時計台記念館 (京都府京都市)
- Data Source
  KAKENHI-PROJECT-26400198
[Presentation] Discretization of a conservation law of the stationary radiative transport equation2017
- Author(s)
  Hiroshi Fujiwara
- Organizer
  Numerical Methods and Analysis for Structures and Sigularites in Fulids II
- Place of Presentation
  名古屋大学理学南館 (愛知県名古屋市)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400198
[Presentation] Direct Numerical Computation of the Stationary Radiative Transport Equation on Modern Parallel Architectures2017
- Author(s)
  H. Fujiwara, N. Oishi
- Organizer
  The 16th International Symposium on Distributed Computing and Applications to Business, Engineering and Science
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K13774
[Presentation] 生体内の光伝播の数値計算のための定常輻射輸送方程式の上流差分スキームの数値計算2017
- Author(s)
  藤原宏志
- Organizer
  日本計算数理工学会（第33回　計算数理工学フォーラム）
- Invited
- Data Source
  KAKENHI-PROJECT-16H02155
[Presentation] 生体内の光伝播の数値計算のための定常輻射輸送方程式の上流差分スキームの数値計算2017
- Author(s)
  藤原宏志
- Organizer
  日本計算数理工学会（第33回　計算数理工学フォーラム）
- Invited
- Data Source
  KAKENHI-PROJECT-16K13774
[Presentation] Semi-discrete numerical scheme of the 2D stationary radiative transport equation on highly-parallel architectures2017
- Author(s)
  藤原　宏志
- Organizer
  Korea-Japan Joint Workshop on Numerical Analysis and Scientific Computation
- Place of Presentation
  Jeju National University Unipark, Seoguipo, Jeju, （大韓民国）
- Year and Date
  2017-02-21
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02155
[Presentation] Quantitative simulation of light emitting by optical fibers in the radiative transport equation2017
- Author(s)
  H. Fujiwara
- Organizer
  A3 Workshop on Applied Inverse Problems and Related Topics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400198
[Presentation] Quantitative simulation of light emitting by optical fibers in the radiative transport equation2017
- Author(s)
  H. Fujiwara
- Organizer
  A3 Workshop on Applied Inverse Problems and Related Topics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K13774
[Presentation] Quantitative simulation of light emitting by optical fibers in the radiative transport equation2017
- Author(s)
  H. Fujiwara
- Organizer
  A3 Workshop on Applied Inverse Problems and Related Topics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02155
[Presentation] 光散乱積分の局所化による生体内の光伝播の数理モデルの高速直接計算法2017
- Author(s)
  藤原　宏志
- Organizer
  第19回ヒト脳機能マッピング学会
- Place of Presentation
  京都大学
- Data Source
  KAKENHI-PROJECT-16H02155
[Presentation] Semi-discrete numerical scheme of the 2D stationary radiative transport equation on highly-parallel architectures2017
- Author(s)
  Hiroshi Fujiwara
- Organizer
  Korea-Japan Joint Seminar on Numerical Analysis and Scientific Computation
- Place of Presentation
  Jeju, 韓国
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400198
[Presentation] Multiple-precision arithmetic on 64-bit MATLAB based on exflib2016
- Author(s)
  Hiroshi Fujiwara
- Organizer
  Taiwan-Japan Joint Workshop on Inverse Problems 2016
- Place of Presentation
  京都大学工学部総合校舎 (京都府京都市)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400198
[Presentation] Direct computation of the radiative transport equation for near-infrared light propagation in biological tissue2016
- Author(s)
  藤原　宏志
- Organizer
  The 11th AIMS Conference on Dynamical Systems, Differential Equations and Applications
- Place of Presentation
  Hyatt Regency Orland（アメリカ合衆国）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K13774
[Presentation] Semi-discrete upwind finite volume methods for the 2D stationary radiative transport equation by GPGPU2016
- Author(s)
  Hiroshi Fujiwara
- Organizer
  Taiwan-Japan Joint Workshop on Numerical Alaysis and Scientific Computation
- Place of Presentation
  Taipei, 中華民国
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400198
[Presentation] 2次元定常輻射輸送方程式の上流有限体積法による数値解析2016
- Author(s)
  藤原宏志、東森信就
- Organizer
  日本数学会2016年度秋季総合分科会応用数学分科会
- Place of Presentation
  関西大学千里山キャンパス第4学舎4号館 (大阪府吹田市)
- Data Source
  KAKENHI-PROJECT-26400198
[Presentation] Semi-discrete upwind finite volume methods for the 2D stationary radiative transport equation by GPGPU2016
- Author(s)
  藤原宏志
- Organizer
  2016 Japan-Taiwan Joint Workshop on Numerical Analysis and Scientif ic Computation
- Place of Presentation
  Lecture Room 202, Astro-Math Building, National Taiwan University（中華民国）
- Year and Date
  2016-11-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K13774
[Presentation] Numerical Computation of the 2D Radiative Transport Equation by Upwind Finite Volume Method2016
- Author(s)
  藤原　宏志
- Organizer
  SIAM: East Asian Section Conference 2016
- Place of Presentation
  University of Macau（中華人民共和国）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K13774
[Presentation] Numerical Computation of the 2D Radiative Transport Equation by Upwind Finite Volume Method2016
- Author(s)
  藤原　宏志
- Organizer
  SIAM: East Asian Section Conference 2016
- Place of Presentation
  University of Macau（中華人民共和国）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02155
[Presentation] Semi-discrete upwind finite volume methods for the 2D stationary radiative transport equation by GPGPU2016
- Author(s)
  藤原　宏志
- Organizer
  2016 Japan-Taiwan Joint Workshop on Numerical Analysis and Scientif ic Computation
- Place of Presentation
  Lecture Room 202, Astro-Math Building, National Taiwan University（中華民国）
- Year and Date
  2016-11-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02155
[Presentation] Direct computation of the radiative transfer equation for near-infrared light propagation in biological tissue2016
- Author(s)
  Hiroshi Fujiwara and Naoya Oishi
- Organizer
  The 11th AIMS Conference on Dynamical Systems, Differential Equations and Applications
- Place of Presentation
  Orlando, 米国
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400198
[Presentation] Direct computation of the radiative transport equation for near-infrared light propagation in biological tissue2016
- Author(s)
  藤原　宏志、大石　直也
- Organizer
  The 11th AIMS Conference on Dynamical Systems, Differential Equations and Applications
- Place of Presentation
  Hyatt Regency Orland（アメリカ合衆国）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02155
[Presentation] Multiple-precision arithmetic on 64-bit MATLAB based on exflib2016
- Author(s)
  藤原　宏志
- Organizer
  Taiwan-Japan Joint Workshop on Inverse Problems 2016
- Place of Presentation
  Kyoto University（日本）
- Year and Date
  2016-04-02
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02155
[Presentation] Numerical Computation of the 2D Radiative Transport Equation by Upwind Finite Volume Method2016
- Author(s)
  Hiroshi Fujiwara
- Organizer
  SIAM: East Asian Section Conference 2016
- Place of Presentation
  Macau, 中国
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400198
[Presentation] Multiple-precision arithmetic on MATLAB and its application to the real inverse Laplace transform2016
- Author(s)
  Hiroshi Fujiwara
- Organizer
  Recent development in inverse problems for partial differential equations and its applications (偏微分方程式の逆問題とその応用の新展開)
- Place of Presentation
  数理解析研究所，京都
- Year and Date
  2016-01-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400198
[Presentation] Development of Multiple-Precision Arithmetic on MATLAB for Numerical Computations2015
- Author(s)
  藤原宏志
- Organizer
  Taiwan-Japan Joint Workshop on Inverse Problems
- Place of Presentation
  国立台湾大学天文数学館2階（中華民国・台北市）
- Year and Date
  2015-11-21
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25287028
[Presentation] Development of Multiple-Precision Arithmetic on MATLAB for Numerical Computations of Ill-Posed Problems2015
- Author(s)
  Hiroshi Fujiwara
- Organizer
  2015 Japan-Taiwan Joint Workshop on Inverse Problem
- Place of Presentation
  National Taiwan University, Taipei, Taiwan
- Year and Date
  2015-11-21
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400198
[Presentation] 球面上の回転対称な高精度積分則と3次元輸送方程式の高速計算への応用2015
- Author(s)
  藤原宏志，磯祐介
- Organizer
  第28回計算力学講演会
- Place of Presentation
  横浜国立大学，横浜
- Year and Date
  2015-10-11
- Data Source
  KAKENHI-PROJECT-26400198
[Presentation] 球面上の高精度数値積分則の３次元輻射輸送方程式への応用2014
- Author(s)
  藤原宏志
- Organizer
  連続体力学の数理 CoMFoS14
- Place of Presentation
  京都大学学友会館
- Year and Date
  2014-10-11
- Data Source
  KAKENHI-PROJECT-25610031
[Presentation] 球面上の高精度積分則とある非適切問題への応用2014
- Author(s)
  藤原宏志
- Organizer
  第63回理論応用力学講演会
- Place of Presentation
  東京工業大学
- Year and Date
  2014-09-28
- Data Source
  KAKENHI-PROJECT-25610031
[Presentation] 高精度積分則とGPUによる３次元輻射輸送方程式の大規模計算の高速化2014
- Author(s)
  藤原宏志, 大石直也
- Organizer
  RIMS研究集会「新時代の科学技術を牽引する数値解析学」
- Place of Presentation
  京都大学数理解析研究所
- Year and Date
  2014-10-09
- Data Source
  KAKENHI-PROJECT-25287028
[Presentation] 球面上の高精度積分則とある非適切問題への応用2014
- Author(s)
  藤原宏志
- Organizer
  第63回理論応用力学講演会
- Place of Presentation
  東京工業大学
- Year and Date
  2014-09-28
- Data Source
  KAKENHI-PROJECT-26400198
[Presentation] 球面上の高精度数値積分則の３次元輻射輸送方程式への応用2014
- Author(s)
  藤原宏志
- Organizer
  連続体力学の数理 CoMFoS14
- Place of Presentation
  京都大学学友会館
- Year and Date
  2014-10-11
- Data Source
  KAKENHI-PROJECT-25287028
[Presentation] 高精度積分則と GPU による 3 次元輻射輸送方程式の大規模計算の高速化2014
- Author(s)
  藤原宏志，大石直也
- Organizer
  RIMS研究集会「新時代の科学技術を牽引する数値解析学」
- Place of Presentation
  京都大学数理解析研究所
- Year and Date
  2014-10-09
- Data Source
  KAKENHI-PROJECT-26400198
[Presentation] 球面上の高精度数値積分則の 3 次元輻射輸送方程式への応用2014
- Author(s)
  藤原宏志
- Organizer
  連続体力学の数理 CoMFoS14
- Place of Presentation
  京都大学学友会館
- Year and Date
  2014-10-11
- Data Source
  KAKENHI-PROJECT-26400198
[Presentation] 球面上の高精度積分則とある非適切問題への応用2014
- Author(s)
  藤原宏志
- Organizer
  第63回理論応用力学講演会
- Place of Presentation
  東京工業大学
- Year and Date
  2014-09-28
- Data Source
  KAKENHI-PROJECT-25287028
[Presentation] 高精度積分則とGPUによる３次元輻射輸送方程式の大規模計算の高速化2014
- Author(s)
  藤原宏志, 大石直也
- Organizer
  RIMS研究集会「新時代の科学技術を牽引する数値解析学」
- Place of Presentation
  京都大学数理解析研究所
- Year and Date
  2014-10-09
- Data Source
  KAKENHI-PROJECT-25610031
[Presentation] 数値解析学と多倍長計算による高精度・高信頼な数値計算の実現2013
- Author(s)
  藤原宏志
- Organizer
  日本学術会議第3回計算力学シンポジウム
- Place of Presentation
  日本学術会議講堂
- Invited
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] A remark on the Courant-Friedrichs-Lewy condition in finite difference approach to PDE's2013
- Author(s)
  Yuusuke Iso, Hiroshi Fujiwara
- Organizer
  The 9th East Asia SIAM Conference
- Place of Presentation
  The Newton Hotel, Bandung
- Data Source
  KAKENHI-PROJECT-25287028
[Presentation] Courant-Friedrichs-Lewy条件についての一つの注意2013
- Author(s)
  安倍公輔,東森信就,久保雅義,藤原宏志,磯祐介
- Organizer
  日本数学会2013年度秋季総合分科会
- Place of Presentation
  愛媛大学
- Year and Date
  2013-09-27
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] MR Elastography : MRIをもちいた非侵襲剛性率分布測定の数値計算について2013
- Author(s)
  藤原宏志
- Organizer
  非破壊検査の数理 - 実用に必要な理論
- Place of Presentation
  九州大学マス・フォア・インダストリ研究所
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] 数値解析学と多倍長計算による高精度・高信頼な数値計算の実現2013
- Author(s)
  藤原宏志
- Organizer
  日本学術会議第3回計算力学シンポジウム
- Place of Presentation
  日本学術会議講堂
- Data Source
  KAKENHI-PROJECT-25610031
[Presentation] High-Accurate Numerical Evaluation of One-Loop Integrals2013
- Author(s)
  H. Fujiwara
- Organizer
  Intensive Seminar on Applied Analysis in Arima
- Place of Presentation
  ミントリゾートインアリマ、神戸
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] A remark on the Courant-Friedrichs-Lewy condition in finite difference approach to PDE's2013
- Author(s)
  Yuusuke Iso, Hiroshi Fujiwara
- Organizer
  The 9th East Asia SIAM Conference
- Place of Presentation
  The Newton Hotel, Bandung
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] 数値解析学と多倍長計算による高精度・高信頼な数値計算の実現2013
- Author(s)
  藤原宏志
- Organizer
  日本学術会議第3回計算力学シンポジウム
- Place of Presentation
  日本学術会議講堂
- Year and Date
  2013-12-03
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] exflibによる平行Poiseuille流れの不安定性解析の高精度化2013
- Author(s)
  渡部善隆,藤原宏志,中尾充宏
- Organizer
  日本応用数理学会2013年度年会
- Place of Presentation
  アクロス福岡
- Year and Date
  2013-09-09
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] A remark on the Courant-Friedrichs-Lewy condition in finite difference approach to PDE's2013
- Author(s)
  Yuusuke Iso, Hiroshi Fujiwara
- Organizer
  The 9th East Asia SIAM Conference
- Place of Presentation
  The Newton Hotel, Bandung
- Data Source
  KAKENHI-PROJECT-25610031
[Presentation] exflibによる平行Poiseuille流れの不安定性解析の高精度化2013
- Author(s)
  渡部善隆, 藤原宏志, 中尾充宏
- Organizer
  日本応用数理学会2013年度年会
- Place of Presentation
  アクロス福岡
- Data Source
  KAKENHI-PROJECT-25610031
[Presentation] Courant-Friedrichs-Lewy 条件についての一つの注意2013
- Author(s)
  安部公輔, 東森信就, 久保雅義, 藤原宏志, 磯祐介
- Organizer
  日本数学会2013年度秋季総合分科会
- Place of Presentation
  愛媛大学
- Data Source
  KAKENHI-PROJECT-25287028
[Presentation] Courant-Friedrichs-Lewy 条件についての一つの注意2013
- Author(s)
  安部公輔, 東森信就, 久保雅義, 藤原宏志, 磯祐介
- Organizer
  日本数学会2013年度秋季総合分科会
- Place of Presentation
  愛媛大学
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] 科学技術計算のための多倍長計算環境の開発と応用2013
- Author(s)
  藤原宏志
- Organizer
  計算力学と逆問題に対する数値解析2013
- Place of Presentation
  福岡大学セミナーハウス
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] exflibによる平行Poiseuille流れの不安定性解析の高精度化2013
- Author(s)
  渡部善隆, 藤原宏志, 中尾充宏
- Organizer
  日本応用数理学会2013年度年会
- Place of Presentation
  アクロス福岡
- Data Source
  KAKENHI-PROJECT-25287028
[Presentation] Courant-Friedrichs-Lewy 条件についての一つの注意2013
- Author(s)
  安部公輔, 東森信就, 久保雅義, 藤原宏志, 磯祐介
- Organizer
  日本数学会2013年度秋季総合分科会
- Place of Presentation
  愛媛大学
- Data Source
  KAKENHI-PROJECT-25610031
[Presentation] 数値解析学と多倍長計算による高精度・高信頼な数値計算の実現2013
- Author(s)
  藤原宏志
- Organizer
  日本学術会議第3回計算力学シンポジウム
- Place of Presentation
  日本学術会議講堂
- Data Source
  KAKENHI-PROJECT-25287028
[Presentation] A remark on the Courant-Friedrichs-Lewy condition in finite difference approach to PDE's2013
- Author(s)
  Y. Iso and H. Fujiwara
- Organizer
  EASIAM-CIAM 2013
- Place of Presentation
  the Newton Hotel, Bandung
- Year and Date
  2013-06-19
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] 数値的不安定性と丸め誤差の問題に対する多倍長計算の利用2013
- Author(s)
  藤原宏志
- Organizer
  非破壊検査の数理 - 実用に必要な理論
- Place of Presentation
  九州大学マス・フォア・インダストリ研究所
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] 数値計算の信頼性―数値解析学と多倍長計算の視点から2013
- Author(s)
  藤原宏志
- Organizer
  20130219
- Place of Presentation
  京都大学百周年時計台記念館
- Year and Date
  2013-02-19
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] 数値計算の信頼性－数値解析学と多倍長計算の視点から2013
- Author(s)
  藤原宏志
- Organizer
  第14回情報学シンポジウム　数値シミュレーションと情報学
- Place of Presentation
  京都大学百周年時計台記念館
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] Numerical Analysis and Computations for the Radiative Transport Equation2012
- Author(s)
  H. Fujiwara
- Organizer
  The 8th East Asia SIAM Conference
- Place of Presentation
  National Taiwan University, Taipei
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] 高精度光伝播シミュレーションのための輻射輸送方程式の数値解析と数値計算2012
- Author(s)
  藤原宏志
- Organizer
  第2回画像逆問題の数理解析研究会
- Place of Presentation
  国立情報学研究所
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] Introduction to multiple-precision arithmetic for reliable computations2012
- Author(s)
  H. Fujiwara
- Organizer
  Workshop on Applied Inverse Problems
- Place of Presentation
  National Cheng Kung University, Tainan
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] 3次元Voigt型粘弾性方程式の数値計算の試み2012
- Author(s)
  藤原宏志
- Organizer
  第61回理論応用力学講演会
- Place of Presentation
  東京大学生産技術研究所
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] 非適切問題の数値計算における丸め誤差の評価について2012
- Author(s)
  藤原宏志
- Organizer
  第61回理論応用力学講演会
- Place of Presentation
  東京大学生産技術研究所
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] Numerical Challenges to the Three Dimensional Stationary Radiative Transport Equation2012
- Author(s)
  H. Fujiwara
- Organizer
  ICOME2012/JASCOME symposium 2012
- Place of Presentation
  京都大学学友会館
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] 降水リトリーバルと逆問題2012
- Author(s)
  藤原宏志
- Organizer
  「地球気象気候現象のデータ解析とモデルの精密化」ワークショップ
- Place of Presentation
  北海道大学理学研究院
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] Multiple-precision arithmetic for scientific computation2012
- Author(s)
  H. Fujiwara
- Organizer
  Workshop on GPGPU/High-Accurate Computation in Arima 2012
- Place of Presentation
  ミントリゾートインアリマ、神戸
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] exflibにおける多倍長区間演算Fortranインターフェースとその応用2012
- Author(s)
  渡部善隆,藤原宏志
- Organizer
  日本応用数理学会2012年研究部会連合発表会
- Place of Presentation
  九州大学
- Year and Date
  2012-03-08
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] 生体の光学特性値測定のための3次元輻射輸送方程式の数値計算法の開発と応用2012
- Author(s)
  藤原宏志、東森信就
- Organizer
  第14回日本ヒト脳機能マッピング学会
- Place of Presentation
  京王プラザホテル札幌
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] 光伝播モデルとしての3次元輻射輸送方程式と拡散近似の比較2012
- Author(s)
  藤原宏志、東森信就
- Organizer
  第15回光脳機能イメージング研究会
- Place of Presentation
  星陵会館、東京
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] 輸送方程式の数値計算の試みと課題2011
- Author(s)
  藤原宏志
- Organizer
  日本光学会生体医用光学研究会シンポジウム
- Place of Presentation
  島津製作所東京支社
- Data Source
  KAKENHI-PROJECT-23654034
[Presentation] Remarks on Numerical Instability of Complex Inverse Laplace Transforms Using Multiple-Precision Arithmetic2011
- Author(s)
  H. Fujiwara
- Organizer
  The 7th EASIAM Conference 2011
- Place of Presentation
  早稲田大学北九州キャンパス
- Year and Date
  2011-06-29
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] 光トモグラフィーの基礎 - 次代を拓くためのアプローチ2011
- Author(s)
  藤原宏志
- Organizer
  第13回日本ヒト脳機能マッピング学会
- Place of Presentation
  国立京都国際会館
- Data Source
  KAKENHI-PROJECT-23654034
[Presentation] 輸送方程式の定常問題に対する上流差分スキームの安定性と収束性2011
- Author(s)
  藤原宏志
- Organizer
  日本数学会 2011年度秋季総合分科会応用数学分科会
- Place of Presentation
  信州大学
- Data Source
  KAKENHI-PROJECT-23654034
[Presentation] 光トモグラフィーの基礎－次代を拓くためのアプローチ2011
- Author(s)
  藤原宏志
- Organizer
  日本ヒト脳機能マッピング学会(招待講演)
- Place of Presentation
  国立京都国際会館
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] Direct treatment of numerical instability of inverse Laplace transforms using multiple-precision arithmetic2011
- Author(s)
  H. Fujiwara
- Organizer
  Laplace Transform Methods and Thier Applications(招待講演)
- Place of Presentation
  National Institute for Mathematical Science, Daejeon
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] A Challenge to Numerical Computation of the 3D Stationary Radiative Transport Equation2011
- Author(s)
  H. FUJIWARA
- Organizer
  2011 Taiwan-Japan Joint Workshop on Numerical Analysis and Scientific Computation
- Place of Presentation
  Department of Mathematics, National. Taiwan University, Taipei
- Data Source
  KAKENHI-PROJECT-23654034
[Presentation] 多倍長計算環境下での数値Laplace逆変換の考察2011
- Author(s)
  藤原宏志
- Organizer
  第60回理論応用力学講演会
- Place of Presentation
  東京工業大学
- Year and Date
  2011-03-08
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] 多倍長計算による逆Laplace変換の数値的実現の試み2011
- Author(s)
  藤原宏志
- Organizer
  応用数理学会第14回環瀬戸内応用数理研究部会
- Place of Presentation
  岡山理科大学(招待講演)
- Year and Date
  2011-01-22
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] Remarks on Hosono's Method for the Complex Inverse Laplace Transform2011
- Author(s)
  Hiroshi FUJIWARA
- Organizer
  The 1st SNU-Kyoto U Joint Seminar on Numerical Computation and Applied Analysis
- Place of Presentation
  Seoul National University, Seoul
- Year and Date
  2011-02-21
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] Remarks on Numerical Instability of Complex Inverse Laplace Transforms Using Multiple-Precision Arithmetic2011
- Author(s)
  H. Fujiwara
- Organizer
  The 7th EASIAM Conference 2011
- Place of Presentation
  Waseda University, Kitakyushu Campus
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] 光トモグラフィーの基礎 - 次代を拓くためのアプローチ2011
- Author(s)
  (特別講演)藤原宏志
- Organizer
  第13回日本ヒト脳機能マッピング学会
- Place of Presentation
  国立京都国際会館
- Data Source
  KAKENHI-PROJECT-22340018
[Presentation] 輸送方程式の初期・境界値問題に対する差分法と台形公式による数値解析2011
- Author(s)
  東森信就，藤原宏志
- Organizer
  RIMS研究集会「科学技術計算における理論と応用の新展開」
- Place of Presentation
  数理解析研究所
- Data Source
  KAKENHI-PROJECT-23654034
[Presentation] 光トモグラフィーの基礎－次代を拓くためのアプローチ2011
- Author(s)
  藤原宏志
- Organizer
  日本ヒト脳機能マッピング学会(招待講演)
- Place of Presentation
  国立京都国際会館
- Data Source
  KAKENHI-PROJECT-23654034
[Presentation] 多重格子法による輸送方程式の定常問題に対する差分法の高速解法2011
- Author(s)
  藤原宏志
- Organizer
  日本計算数理工学シンポジウム2011
- Place of Presentation
  香川大学
- Data Source
  KAKENHI-PROJECT-23654034
[Presentation] Direct treatment of numerical instability of inverse Laplace transforms using multiple-precision arithmetic2011
- Author(s)
  H. Fujiwara
- Organizer
  Laplace Transform Methods and Thier Applications
- Place of Presentation
  National Institute for Mathematical Science, Daejeon, Korea
- Year and Date
  2011-11-04
- Data Source
  KAKENHI-PROJECT-23740075
[Presentation] 多倍長計算による非適切問題の大規模高精度計算の実現に向けて2010
- Author(s)
  藤原宏志
- Organizer
  オペレーションズリサーチ学会研究部会「数理計画」第22回RAMPシンポジウム
- Place of Presentation
  名古屋大学
- Year and Date
  2010-10-29
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] 複素逆Laplace変換の数値計算における注意2010
- Author(s)
  藤原宏志
- Organizer
  日本計算数理工学シンポジウム2010
- Place of Presentation
  新潟大学
- Year and Date
  2010-12-10
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] 高精度科学技術計算のための多倍長計算環境の設計・実装と応用2010
- Author(s)
  藤原宏志
- Organizer
  日本数学会2010年度秋季総合分科応用数学分科会
- Place of Presentation
  名古屋大学(招待講演)
- Year and Date
  2010-09-23
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] High-Accurate Computation of One-Loop Integrals by Several Hundred Digits Multiple-Precision Arithmetic2010
- Author(s)
  H.Fujiwara
- Organizer
  3rd ComputationalParticle Physics Workshop
- Place of Presentation
  High-Energy Accelerator Research Organization, Tsukuba
- Data Source
  KAKENHI-PROJECT-22340018
[Presentation] High-Accurate Computation of One-Loop Integrals by Several Hundred Digits Multiple-Precision Arithmetic2010
- Author(s)
  FUJIWARA, Hiroshi
- Organizer
  3rd Computational Particle Physics Workshop
- Place of Presentation
  KEK (High-Energy Accelerator Research Organization), Tsukuba.(Invited Talk)
- Year and Date
  2010-09-24
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] 高精度科学技術計算のための多倍長計算環境の設計・実装と応用(日本数学会応用数学分科会・特別講演)2010
- Author(s)
  藤原宏志
- Organizer
  日本数学会2010年度秋季総合分科
- Place of Presentation
  名古屋大学
- Year and Date
  2010-09-23
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] MREに対する多倍長精度スペクトル法による3次元数値シミュレーション2010
- Author(s)
  藤原宏志
- Organizer
  第59回理論応用力学講演会
- Place of Presentation
  日本学術会議
- Year and Date
  2010-06-09
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] PC・クラスタ向きの多倍長計算環境の開発と科学技術計算への応用2010
- Author(s)
  藤原宏志
- Organizer
  第15回日本計算工学会
- Place of Presentation
  九州大学
- Year and Date
  2010-05-28
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] Diffuse optical tomography の可能性と世界の現状2010
- Author(s)
  磯祐介, 藤原宏志, 他
- Organizer
  脳・神経等の疾患を対象とした安全なイメージング技術・機器開発
- Place of Presentation
  東京 (JSTワークショップ)
- Year and Date
  2010-03-25
- Data Source
  KAKENHI-PROJECT-21654016
[Presentation] 多倍長区間精度による数値的に不安定な問題の取り扱い2010
- Author(s)
  藤原宏志
- Organizer
  数理解析研究所研究集会「科学技術計算アルゴリズムの数理的基盤と展開」
- Place of Presentation
  数理解析研究所
- Year and Date
  2010-10-19
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] スペクトル法と多倍長計算による高精度数値計算2010
- Author(s)
  藤原宏志
- Organizer
  日本応用数理学会3部会連携「応用数理セミナー」
- Place of Presentation
  国立情報学研究所
- Year and Date
  2010-11-27
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] High-Accurate Computation of One-Loop Integrals by Several Hundred Digits Multiple-Precision Arithmetic2010
- Author(s)
  FUJIWARA, Hiroshi
- Organizer
  3rd Computational Particle Physics Workshop
- Place of Presentation
  高エネルギー加速器研究機構(招待講演)
- Year and Date
  2010-09-24
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] Numerical Real Inversion of the Laplace Transform by Multiple-Precision Arithmetic2010
- Author(s)
  Hiroshi Fujiwara
- Organizer
  AMS 2010 Spring Southeastern Sectional Meeting #1057
- Place of Presentation
  University of USA Kentucky, Lexington
- Year and Date
  2010-03-28
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] PC・クラスタ向きの多倍長計算環境の開発と科学技術計算での利用2010
- Author(s)
  藤原宏志
- Organizer
  天体力学N体力学研究会
- Place of Presentation
  千葉大学
- Year and Date
  2010-03-20
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] Some remarks on numerical treatments of the Bromwich integral2010
- Author(s)
  Hiroshi Fujiwara
- Organizer
  Taiwan-Japan Joint Workshop on Inverse Problem
- Place of Presentation
  National Taiwan University, Taipei
- Year and Date
  2010-11-20
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] MREに対する多倍長精度スペクトル法による3次元数値シミュレーション2010
- Author(s)
  藤原宏志
- Organizer
  第59回理論応用力学講演会
- Place of Presentation
  日本学術会議(東京都)
- Year and Date
  2010-06-09
- Data Source
  KAKENHI-PROJECT-20300151
[Presentation] 実逆Laplace変換とBromwich積分との比較2010
- Author(s)
  藤原宏志
- Organizer
  第59回理論応用力学講演会
- Place of Presentation
  日本学術会議
- Year and Date
  2010-06-10
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] Multiple-Precision Interval Arithmetic and their Applications2010
- Author(s)
  Hiroshi Fujiwara
- Organizer
  The Third China-Japan-Korea Joint Conference on Numerical Mathematics
- Place of Presentation
  Gangneung-Wonju National University,Gangneung
- Year and Date
  2010-08-20
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] Numerical Real Inversion of the Laplace Transform by Reproducing Kernel and Multiple-Precision Arithmetic2009
- Author(s)
  FUJIWARA, Hiroshi
- Organizer
  2009 Taiwan-Japan Joint workshop on Numerical Analysis and Scientific Computation
- Place of Presentation
  Nat.Taiwan University, Taipei
- Year and Date
  2009-11-08
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] Numerical Real Inversion of the Laplace Transform by Reproducing Kernel and Multiple-Precision Arithmetic2009
- Author(s)
  FUJIWARA, Hiroshi
- Organizer
  7th ISAAC Congress
- Place of Presentation
  Imperial College, Londonイギリス
- Year and Date
  2009-07-15
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] MREの実現に向けた3次元粘弾性方程式の数値シミュレーション2009
- Author(s)
  藤原宏志
- Organizer
  第58回理論応用力学講演会
- Place of Presentation
  日本学術会議
- Year and Date
  2009-06-10
- Data Source
  KAKENHI-PROJECT-20300151
[Presentation] MREの実現のための粘弾性方程式の数値計算の問題点2009
- Author(s)
  藤原宏志
- Organizer
  第59回理論応用力学講演会
- Place of Presentation
  大阪大学(大阪府)
- Year and Date
  2009-09-28
- Data Source
  KAKENHI-PROJECT-20300151
[Presentation] 熱方程式の境界値逆問題の解の再構成について2009
- Author(s)
  藤原宏志、磯祐介
- Organizer
  第58回理論応用力学講演会
- Place of Presentation
  日本学術会議
- Year and Date
  2009-06-11
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] MREに関する漸近解析2009
- Author(s)
  江喩.中村玄,藤原宏志
- Organizer
  日本数学会2009年度年会
- Place of Presentation
  東京大学
- Year and Date
  2009-03-29
- Data Source
  KAKENHI-PROJECT-20300151
[Presentation] Numerical Real Inversion of the Laplace Transform by Reproducing Kernel and Multiple-Precision Arithmetic2009
- Author(s)
  FUJIWARA, Hiroshi
- Organizer
  7th ISAAC Congress
- Place of Presentation
  Imperial College London, London.(Distinguished session talk)
- Year and Date
  2009-07-15
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] Multiple-Precision Arithmetic and Real Inversion of the Laplace Transform2009
- Author(s)
  FUJIWARA, Hiroshi
- Organizer
  International Workshop on Applied Mathematics and Computational Mathematics
- Place of Presentation
  西安交通大学,西安
- Year and Date
  2009-08-22
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] MREの実現のための粘弾性方程式の数値計算の問題点2009
- Author(s)
  藤原宏志
- Organizer
  応用数理学会2009年度年会
- Place of Presentation
  大阪大学
- Year and Date
  2009-09-28
- Data Source
  KAKENHI-PROJECT-20300151
[Presentation] MR elastographyのための計算機シミュレーションによるテスト函数の境界面再現性の評価2008
- Author(s)
  三浦久幸,藤原宏志,山本隆夫,田中崇,菅幹生
- Organizer
  生体医工学シンポジウム2008
- Place of Presentation
  大阪大学基礎工学部
- Year and Date
  2008-09-20
- Data Source
  KAKENHI-PROJECT-20300151
[Presentation] 積分型公式によるMREでの剛性率の再構成2008
- Author(s)
  藤原宏志
- Organizer
  第57回理論応用力学講演会講演会
- Place of Presentation
  日本学術会議(東京都)
- Year and Date
  2008-06-11
- Data Source
  KAKENHI-PROJECT-20300151
[Presentation] 多倍長計算による高精度数値的手法の実現2008
- Author(s)
  藤原宏志
- Organizer
  複素解析の発展とその応用
- Place of Presentation
  桐生市市民文化会館
- Year and Date
  2008-01-25
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] PCクラスタでの多倍長計算の実装と利用2008
- Author(s)
  藤原宏右
- Organizer
  先駆的科学計算に関するフォーラム
- Place of Presentation
  九州大学
- Year and Date
  2008-08-08
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] Multiple-preciSion parallel LU decomposition for numerically unstable problems2008
- Author(s)
  FUJIWARA, H.
- Organizer
  The Second China-Japan-South. Korea Workshop on Numerical Mathematics
- Place of Presentation
  Weihai, China
- Year and Date
  2008-08-26
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] MRE Elastographyのための弾性率分布解析手法の改善2008
- Author(s)
  菅幹生,小畠隆行,三浦久幸,田中崇,藤原宏志,山本隆夫,中村玄,池平博夫,菅野巖
- Organizer
  第36回日本磁気共鳴医学会大会
- Place of Presentation
  旭川市民文化会館
- Year and Date
  2008-09-11
- Data Source
  KAKENHI-PROJECT-20300151
[Presentation] 積分型公式によるMREでの剛性率の再構成2008
- Author(s)
  藤原宏志
- Organizer
  第57回理論応用力学講演会講演会
- Place of Presentation
  日本学術会議
- Year and Date
  2008-06-11
- Data Source
  KAKENHI-PROJECT-20300151
[Presentation] 荷重付L2空間のラプラス変換のコンパクト性に関して2008
- Author(s)
  澤野嘉宏, 藤原宏志, 齋藤三郎, 松浦勉
- Organizer
  日本数学会2008年度年会
- Place of Presentation
  近畿大学
- Year and Date
  2008-03-26
- Data Source
  KAKENHI-PROJECT-17740057
[Presentation] 非適切問題を念頭においた多倍長精度並列LU分解について2008
- Author(s)
  藤原宏志
- Organizer
  第57回理論応用力学講演会
- Place of Presentation
  日本学術会議
- Year and Date
  2008-06-12
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] 数値的に不安定な線型問題のための多倍長精度・並列直接解法ライブラリの開発2008
- Author(s)
  藤原宏志
- Organizer
  日本計算数理工学会シンポジウム
- Place of Presentation
  福井大学
- Year and Date
  2008-11-28
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] PC・WS用の多倍長計算環境の開発とその利用法2008
- Author(s)
  藤原宏志
- Organizer
  多倍長精度計算フォーラム
- Place of Presentation
  工学院大学
- Year and Date
  2008-02-23
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] 磁気共鳴弾性波画像のための3次元積分型公式による剛性率分布推定法の検討2008
- Author(s)
  三浦久幸,藤原宏志,山本隆夫,田中崇,菅幹生
- Organizer
  第57回理論応用力学講演会講演会
- Place of Presentation
  日本学術会議
- Year and Date
  2008-06-11
- Data Source
  KAKENHI-PROJECT-20300151
[Presentation] 再生核空間での正則化法に基く実逆ラフラス変の数値計算と実装2008
- Author(s)
  藤原宏志
- Organizer
  数値解析における理論・手法・応用
- Place of Presentation
  数理解析研究所
- Year and Date
  2008-11-13
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] Multiple-Pretision Arithmetic and its Application to Numerically Unstable Problems with Regularization2008
- Author(s)
  FUJIWARA, H.
- Organizer
  The International Conference on Inverse Problems and its Applications
- Place of Presentation
  Fudan University, Shanghai
- Year and Date
  2008-10-11
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] 再生核空間上での実逆ラプラス変換とその計算機上での実現2008
- Author(s)
  藤原宏志
- Organizer
  再生核の応用についての研究
- Place of Presentation
  数理解析研究所
- Year and Date
  2008-09-12
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] Multiple-Precision Arithmetic and its Application to Numerically Unstable Problems with Regularization Methods2008
- Author(s)
  FUJIWARA, Hiroshi
- Organizer
  The International Conference on Inverse Problems and its Applications
- Place of Presentation
  Fudan University, Shanghai.(Invited Talk)
- Year and Date
  2008-10-11
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] Numerical Real Inversion of the Laplace Transform2008
- Author(s)
  FUJIWARA, H.
- Organizer
  Taiwan-Japan Joint Workshop on Inverse Problems
- Place of Presentation
  Academia Sinica, Taipei
- Year and Date
  2008-11-01
- Data Source
  KAKENHI-PROJECT-20740057
[Presentation] Parallel and multiple-precision computation and its application to ill-posed problems2007
- Author(s)
  H. FUJIWARA
- Organizer
  2007 Taiwan-Japan Joint workshop on Numerical Analysis and Scientific Computation
- Place of Presentation
  Academia Sinica, Taipei
- Year and Date
  2007-12-02
- Data Source
  KAKENHI-PROJECT-17740057
[Presentation] 多倍長計算による固有値分解の実現と応用2007
- Author(s)
  藤原宏志
- Organizer
  2007年並列/分散/協調処理に関する「旭川」サマー・ワークショップ
- Place of Presentation
  旭川国際会議場
- Year and Date
  2007-08-02
- Data Source
  KAKENHI-PROJECT-17740057
[Presentation] Identifying discontinuity in real inversion of the Laplace transform with the Tikhonov regularization method2007
- Author(s)
  H. Fujiwara, S. Saitoh, T. Matsuura
- Organizer
  The International conference Applied Inverse Problems
- Place of Presentation
  The University of British Columbia in Vancouver
- Year and Date
  2007-06-26
- Data Source
  KAKENHI-PROJECT-17740057
[Presentation] MREにもとづく弾性係数決定逆問題の数値計算の問題点2007
- Author(s)
  藤原宏志
- Organizer
  日本応用数理学会2007年度年会
- Place of Presentation
  北海道大学
- Year and Date
  2007-09-15
- Data Source
  KAKENHI-PROJECT-17740057
[Presentation] コンパクト積分作用素の高精度特異値計算の非適切問題への適用2007
- Author(s)
  藤原宏志
- Organizer
  日本応用数理学会2007年度年会
- Place of Presentation
  北海道大学
- Year and Date
  2007-09-17
- Data Source
  KAKENHI-PROJECT-17740057
[Presentation] An Accurate Quadrature Rule on the Sphere for the Fast Computation of the Radiative Transport Equation
- Author(s)
  Hiroshi Fujiwara
- Organizer
  EASIAM 2014
- Place of Presentation
  Ambassador City Jomtien, Pattaya, Chonburi, Thailand
- Year and Date
  2014-06-23 – 2014-06-25
- Data Source
  KAKENHI-PROJECT-26400198
[Presentation] An Accurate Quadrature Rule on the Sphere for the Fast Computation of the Radiative Transport Equation
- Author(s)
  Hiroshi Fujiwara
- Organizer
  EASIAM 2014
- Place of Presentation
  Ambassador City Jomtien, Pattaya, Chonburi, Thailamd
- Year and Date
  2014-06-23 – 2014-06-25
- Data Source
  KAKENHI-PROJECT-25610031
[Presentation] An Accurate Quadrature Rule on the Sphere for the Fast Computation of the Radiative Transport Equation
- Author(s)
  Hiroshi Fujiwara
- Organizer
  EASIAM 2014
- Place of Presentation
  Ambassador City Jomtien, Pattaya, Chonburi, Thailamd
- Year and Date
  2014-06-23 – 2014-06-25
- Data Source
  KAKENHI-PROJECT-25287028

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# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
42. 田口智清 (90448168)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
43. LIU Tai-Ping

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
44. SHEEN Dongwoo

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
45. GOTODA Takeshi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
46. Dmitri Anikonov

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
47. FUJIWARA Hironobu

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
48. 磯裕介

# of Collaborated Projects: 0 results

# of Collaborated Products: 33 results
49. 村井俊哉

# of Collaborated Projects: 0 results

# of Collaborated Products: 3 results

Fujiwara Hiroshi 藤原 宏志

FUJIWARA Hiroshi 藤原 宏志

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輸送方程式を軸としたトモグラフィの数理解析の新展開Principal Investigator

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楕円型方程式の初期値問題を例とした逆問題の数値的手法の見直しPrincipal Investigator

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Mathematical and Numerical Analysis of Next-generation Imaging from Multiple Scattering SignalsPrincipal Investigator

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Mathematical Reliability of Parallel Computations with Indefinite-order OperationsPrincipal Investigator

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New High-Accurate Numerical Methods for Inverse Problems by the Direct Computations of Integral Equations of the First KindPrincipal Investigator

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Fujiwara Hiroshi 藤原宏志

FUJIWARA Hiroshi 藤原宏志