hataue itaru 畑上到

… Alternative Names

HATAUE Itaru 畑上到

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Researcher Number	50218476
Other IDs
External Links
Affiliation (Current)	2025: 東京都市大学, 共通教育部, 客員教授
Affiliation (based on the past Project Information) *help	2018 – 2023: 東京都市大学, 共通教育部, 教授 2008 – 2017: Kanazawa University, 電子情報学系, 教授 2014: 金沢大学, 理工学域電子情報学系, 教授 2011: 金沢大学, 理工学域電子情報学系, 教授 2009 – 2010: 金沢大学, 自然科学研究科, 教授 … More 2004 – 2007: Kanazawa University, Graduate School of Natural Science and Technology, Professor, 自然科学研究科, 教授 2004: 金沢大学, 大学院・自然科学研究科, 教授 2003: 金沢大学, 工学部, 教授 2000 – 2002: 熊本大学, 大学院・自然科学研究科, 助教授 1994 – 1995: 熊本大学, 工学部, 助教授 1992: Kumamoto Univ., Faculty of Engineering, Lecturer, 工学部, 講師 1991: 京都大学, 工学部, 助手 Less
Review Section/Research Field	Principal Investigator General mathematics (including Probability theory/Statistical mathematics) / General mathematics (including Probability theory/Statistical mathematics) / Basic Section 12040:Applied mathematics and statistics-related / Computational science / Engineering fundamentals Except Principal Investigator General mathematics (including Probability theory/Statistical mathematics) / Global analysis / Foundations of mathematics/Applied mathematics / 工業物理化学・複合材料
Keywords	Principal Investigator 確率差分方程式 / ランダム項 / ランダムネス / 流体シミュレーション / 安定性 / 確率微分方程式 / 交通流 / Dynamical System / 数値解析 / 非線型微分方程式 … More / 力学系 / 圧縮性流体シミュレーション / バーガーズ方程式 / 数学モデル / 非線型偏微分方程式 / 陰的数値解法 / フィッツーフー－南雲方程式 / グレイースコット方程式 / FitzHugh-Nagumo方程式 / 線形合同法 / メルセンヌ・ツイスター擬似乱数 / Gray-Scott方程式 / 反応拡散系 / 陰的スキーム / フィッツフー-南雲モデル / 不均一空間的解パターン / 安定度 / ファンデルポール方程式 / 安定度評価 / フィッツフーー南雲モデル / 反応拡散方程式 / van der Pol model / stability / FitzHugh-Nagumo eq. / reaction-diffusion eq. / randomness / Flux-free / Macroscopic model / Traffic flow / Stability / Simulation / Stochastic difference equation / Randomness / フラックスフリー / マクロモデル / stochastic differential equation / Multivariate Analysis / Krylov-subspace / Infinite-Precision Numerical Simulation / linear system / convergence speed / iteration process / 数値解の安定的構造 / 移動境界問題 / リアプノフ指数 / 確立微分方程式 / 多変量解析 / クリロフ部分空間法 / 無限精度数値計算 / 収束速度の高速化 / 数値解の定性的構造 / 反復計算 / IPNS / Discretization / Complex System / Numerical Analysis / Nonlinear Differetial Eq. / 任意精度数値計算法 / 任意積度数値計算法 / 離散化 / 複雑系 / Computational Fluid Dynamics / Differential Equation / Numerical Method / フラクタル / カオス理論 / シミュレーション / 流体力学 / 有限差分法 / 数値流体力学 / 微分方程式 / 数値解法 / ハミルトン系 / ロトカーボルテラ方程式 / キャビティ流れ / 非圧縮性流体 / 衝撃波 / 圧縮性流体 / 分岐過程 / 確率モデル / 数値実験 / ナヴィエーストークス方程式 / オイラー方程式 / 誤差移入 / マルコフ連鎖 / ロジスティック方程式 / セミの生態 / 反射壁 / 確率過程 / 数値シミュレーション … More Except Principal Investigator DNA / 数理モデル / 水面波 / 漸近挙動 / 初期値問題 / 安定性 / Ｇ値 / G値 / 確率論の応用 / LET / クラスター損傷 / Singular integral / Vortex ring / Vortex filament / Stability / Group-symmetry / Free surface / Initial value problem / Navier-Stokes equations / パターン形式 / 漸近形 / 自由境界問題 / Navier-Stokes方程式 / 対称性 / パターン形成 / 特異積分 / 渦輪 / 渦糸 / 群対称性 / 自由表面 / ナビエ・ストークス方程式 / Orbital Interactions / Frontier Orbital Theory / MO Theory / Hypervalent / Electron Delocalization / Tellurides / Silicon Compounds / 反応性指数 / メタラサイクル / 高配位ケイ素化合物 / フロンティア軌道 / 非経験的分子軌道法 / 置換反応 / 有機金属化合物 / 軌道相互作用 / フロンティア軌道理論 / 分子軌道法 / 超原子価 / 電子の非局在化 / テルル化合物 / ケイ素化合物 / ２本鎖切断(dsb) / 線エネルギー付与 (LET) / 放射線量依存性 / 2本鎖切断(dsb) / 線エネルギー付与 / 放射線量 / ２本鎖切断 / ＤＮＡ / 確率モデル / 2本鎖切断 / DNAの損傷 / セミの生態 / 定常分布 / 数理生物学 / 極限分布 / 反射壁確率過程 / 確率論 / 非有界領域 / ナヴィエ・ストークス方程式 / 自由境界 / 渦 Less

ランダムネスを用いた非線型偏微分方程式の陰的数値解法の開発と数学モデルへの展開Principal Investigator
- Principal Investigator
  
  畑上到
- Project Period (FY)
  2020 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12040:Applied mathematics and statistics-related
- Research Institution
  Tokyo City University
Anaslysys of dependence on numerical errors in the bifurcation process of dynamical system and development new adaptive numerical schemePrincipal Investigator
- Principal Investigator
  
  Hataue Itaru
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Computational science
- Research Institution
  Kanazawa University
Application of probability theory in cluster DNA damage generation analysis
- Principal Investigator
  
  Saisho Yasumasa
- Project Period (FY)
  2015 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Foundations of mathematics/Applied mathematics
- Research Institution
  Hiroshima University
Application of probability theory to the generation of double-strand breaks of DNA
- Principal Investigator
  
  SAISHO Yasumasa
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Hiroshima University
Analysis of Dynamical Structure by Considering the Randomness of Insertion of Errors and Development for Numerical Analysis on Conservative SystemPrincipal Investigator
- Principal Investigator
  
  HATAUE Itaru
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kanazawa University
Stationary distribution and limit distribution of reflecting stochastic process and its biological applications
- Principal Investigator
  
  SAISHO Yasumasa
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Hiroshima University
Mathematical research for dependence of structure of dynamical system on insertion of random errorsPrincipal Investigator
- Principal Investigator
  
  HATAUE Itaru
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kanazawa University
境界が非有界な領域での粘性流体の挙動の研究
- Principal Investigator
  
  MIYAKAWA Tetsuro
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Global analysis
- Research Institution
  Kanazawa University
Development of Reliability Evaluation System for Numerical Solutions by Introducing Stochastic Approach and Application to Complicated Fluid Dynamics SimulationPrincipal Investigator
- Principal Investigator
  
  HATAUE Itaru
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kanazawa University
Study on the change of patterns of vortices and waves in fluid flow.
- Principal Investigator
  
  MIYAKAWA Tetsuro
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Global analysis
- Research Institution
  Kanazawa University
Precision Improvement of Numerical Simulation Including Iteration Processes for Nonlinear Evolution EquationsPrincipal Investigator
- Principal Investigator
  
  HATAUE Itaru
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kanazawa University
  Kumamoto University
Studies on the treatment of Numerical Calculations Including Considerable Errors for Construction of Proper Mathematical Discrete modelsPrincipal Investigator
- Principal Investigator
  
  HATAUE Itaru
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kumamoto University
Analysis of the Structure of Numerical Solution of DE by Nonlinear Dynamics ApproachesPrincipal Investigator
- Principal Investigator
  
  HATAUE Itaru
- Project Period (FY)
  1994 – 1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Engineering fundamentals
- Research Institution
  Kumamoto University
Theory for Control of Selectivities in Reactions and Visualization of Organometallic Reactions
- Principal Investigator
  
  FUJIMOTO Hiroshi
- Project Period (FY)
  1991 – 1992
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  工業物理化学・複合材料
- Research Institution
  KYOTO UNIVERSITY

[Book] 数理工学社2014
- Author(s)
  畑上　到
- Total Pages
  232
- Publisher
  工学基礎　フーリエ解析とその応用[新訂版]
- Data Source
  KAKENHI-PROJECT-24540128
[Book] フーリエ解析とその応用2004
- Author(s)
  畑上到
- Total Pages
  217
- Publisher
  数理工学社
- Data Source
  KAKENHI-PROJECT-14540129
[Journal Article] Dependence of Spatial Structure of Coexisting Multiple Solutions in Nonlinear PDE System on Random Noises2018
- Author(s)
  I. Hataue
- Journal Title
  
  Information
  
  Volume: 21 Pages: 1877-1886
- NAID
  130007510166
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K05000
[Journal Article] Dependence of Asymptotic Solutions of 2-D Fitz-Hugh Nagumo Model2017
- Author(s)
  I. Hataue
- Journal Title
  
  Information
  
  Volume: 20
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-15K05000
[Journal Article] Study on Change of Stability Levels of Coexisting Multiple Solutions in Nonlinear PDE System2017
- Author(s)
  I.Hataue
- Journal Title
  
  Information
  
  Volume: 20 Pages: 5499-5508
- NAID
  40021439650
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K05000
[Journal Article] Dependence of Asymptotic Solutions of 2-D Fitz-Hugh Nagumo Model Dependence of Asymptotic Solutions of 2-D Fitz-Hugh Nagumo Model2017
- Author(s)
  I. Hataue
- Journal Title
  
  Information
  
  Volume: 20
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-15K04751
[Journal Article] Study on Change of Stability Levels of Coexisting Multiple Solutions in Nonlinear PDE System2017
- Author(s)
  I.Hataue
- Journal Title
  
  Information
  
  Volume: 20 Pages: 5499-5508
- NAID
  40021439650
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K04751
[Journal Article] On Immovable Boundary between Coexisting Solutions and Synchronization in a Reaction Diffusion System2016
- Author(s)
  I. Hataue
- Journal Title
  
  J. Phys. Soc. Japan
  
  Volume: 85 Issue: 7 Pages: 074005-074005
- DOI
  10.7566/jpsj.85.074005
- NAID
  40020880790
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K04751, KAKENHI-PROJECT-15K05000
[Journal Article] On Dependence of Structure of Numerical Solutions of Compressible Euler Equations on Random Noises2014
- Author(s)
  I. Hataue
- Journal Title
  
  Theoretical Applied Mechanics
  
  Volume: Vol.62 Pages: 81-89
- NAID
  130004605015
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540129
[Journal Article] On Dependence of Structure of Numerical Solutions of Compressible Euler Equations on Random Noises2014
- Author(s)
  Itaru Hataue
- Journal Title
  
  Theo. Appl. Mech.
  
  Volume: 62 Pages: 81-89
- NAID
  130004605015
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24540128
[Journal Article] On Dependence of Structure of Numerical Solutions of Compressible Euler Equations on Random Noises2014
- Author(s)
  Hataue, I
- Journal Title
  
  Theo. Appl. Mech
  
  Volume: 62 Pages: 81-89
- NAID
  130004605015
- URL
  https://www.jstage.jst.go.jp/browse/nctam
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540129
[Journal Article] Dependence of global bifurcation of cavity flow on locally added random noises2014
- Author(s)
  L. Tang and I. Hataue
- Journal Title
  
  Information
  
  Volume: 17-9 Pages: 4299-4306
- NAID
  40022638570
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24540128
[Journal Article] Dependence of Bifurcation of Flow Structure in Cavity on Numerical Conditions2013
- Author(s)
  Tang, L. and Hataue, I
- Journal Title
  
  Information
  
  Volume: 16 Pages: 7297-7309
- URL
  http://www.information-iii.org/index-j.html
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540129
[Journal Article] Dependence of Bifurcation of Flow Structure in Cavity on Numerical Conditions2013
- Author(s)
  L. Tang and I. Hataue
- Journal Title
  
  Information
  
  Volume: Vol.16, No.10 Pages: 7297-7309
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540129
[Journal Article] Dependence of Bifurcation of Flow Structure in Cavity on Numerical Conditions2013
- Author(s)
  Ling-Xiang Tang and Itaru Hataue
- Journal Title
  
  Information
  
  Volume: 10 Pages: 7297-7309
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24540128
[Journal Article] On the Structural Stability of Discretized Burgers' equation with Randomness2011
- Author(s)
  I. Hataue
- Journal Title
  
  Information
  
  Volume: Vol.14, No.8 Pages: 2585-2598
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540129
[Journal Article] On the Structural Stability of Discretized Burgers' equation with Randomness2011
- Author(s)
  I. Hataue
- Journal Title
  
  Information
  
  Volume: 14-8 Pages: 2585-2598
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540131
[Journal Article] On the Structural Stability of Discretized Burgers' equation with Randomness2011
- Author(s)
  Hataue, I
- Journal Title
  
  Information
  
  Volume: 14 Pages: 2585-2598
- URL
  http://www.information-iii.org/index-j.html
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540129
[Journal Article] On Dependence of Dyna mical Structure of Numerical Solutio ns of Fluid Simulations on Forcibly Added Randomness2010
- Author(s)
  Hataue, I.
- Journal Title
  
  J.of Comp.and Appl.Math. 1
  
  Pages: 82-89
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540112
[Journal Article] On Dependence of Dynamical Structure of Numerical Solutionsof Fluid Simulations on Forcibly Added Randomness2009
- Author(s)
  Itaru Hataue
- Journal Title
  
  J. of Comp. and Appl. Math. (掲載確定済)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540112
[Journal Article] Dependence of Structure of Flow Simulation Results on Random Errors2009
- Author(s)
  Hataue I.
- Journal Title
  
  Information 12
  
  Pages: 963-972
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540112
[Journal Article] On Dependence of Dynamical Structure of Numerical Solutions of Fluid Simulations on Forcibly Added Randomness2009
- Author(s)
  Itaru Hataue
- Journal Title
  
  J.of Comp.and Appl.Math. Vol. 232
  
  Pages: 82-89
- NAID
  120001008421
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540112
[Journal Article] Dependence of Structure of Flow Simulation Results on Random Errors2009
- Author(s)
  Itaru Hataue
- Journal Title
  
  Information Vol. 12
  
  Pages: 963-972
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540112
[Journal Article] Analysis by Macroscopic Model Using Optimal Velocity Model in Two-lane Traffic Flow.2008
- Author(s)
  I. Hataue and S. Suzuki
- Journal Title
  
  Information Vol.11
  
  Pages: 179-190
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540118
[Journal Article] Analysis by macroscopic model using optimal velocity model in two-lane traffic flow2008
- Author(s)
  I. Hataue
- Journal Title
  
  Information 11
  
  Pages: 179-190
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340046
[Journal Article] Analysis by Macroscopic Model Using Optimal Velocity Model in Two-lane Traffic Flow2008
- Author(s)
  I. Hataue, S. Suzuki
- Journal Title
  
  Information Vol.11
  
  Pages: 179-190
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18540118
[Journal Article] Analysis by Macroscopic Model Using Optimal Velocity Model in Two-lane Traffic Flow2008
- Author(s)
  I. Hataue and S. Suzuki
- Journal Title
  
  Information Vol.11
  
  Pages: 179-190
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540118
[Journal Article] Effect of Random Errors on Statistical Behavior of Discretized Dynamical System.2007
- Author(s)
  I. Hataue and Y. Saisho
- Journal Title
  
  Information Vol.10
  
  Pages: 5-14
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540118
[Journal Article] On Dependence of Structure of Numerical Solutions on Insertion of Random Errors2007
- Author(s)
  I. Hataue, Y. Saisho
- Journal Title
  
  Information Vol.10
  
  Pages: 297-310
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18540118
[Journal Article] On Dependence of Structure of Numerical Solutions on Insertion of Random Errors2007
- Author(s)
  Itaru Hataue
- Journal Title
  
  AIAA-Paper 2007-0107
  
  Pages: 1-11
- Data Source
  KAKENHI-PROJECT-18540118
[Journal Article] Effect of Random Errors on Statistical Behavior of Discretized Dynamical System2007
- Author(s)
  Itaru Hataue, Yasumasa Saisho
- Journal Title
  
  Information vol.10,No.1
  
  Pages: 5-14
- Data Source
  KAKENHI-PROJECT-18540118
[Journal Article] On Dependence of Structure of Numerical Solutions on Insertion of Random Errors2007
- Author(s)
  I. Hataue
- Journal Title
  
  AIAA-Paper(CD-ROM) 2007-0107
  
  Pages: 1-11
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18540118
[Journal Article] On Dependence of Structure of Numerical Solutions on Insertion of Random Errors.2007
- Author(s)
  I. Hataue
- Journal Title
  
  AIAA-Paper 2007-0107
  
  Pages: 1-11
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540118
[Journal Article] Numerical study on frequency characteristics of vortex shedding From a forced vibrating plate.2005
- Author(s)
  Itaru Hataue
- Journal Title
  
  Information 8・6
  
  Pages: 801-810
- Data Source
  KAKENHI-PROJECT-15340054
[Journal Article] 数値解の構造に対する誤差移入の影響についての確率論的アプローチ2005
- Author(s)
  畑上到, 税所康正
- Journal Title
  
  第54回理論応用力学講演会講演論文集
  
  Pages: 219-220
- NAID
  130004603589
- Data Source
  KAKENHI-PROJECT-14540129
[Journal Article] On the stabilizing effect of the condition for convergence in iteration processes2004
- Author(s)
  I.Hataue
- Journal Title
  
  Proceedings of ECCOMAS 2004
  
  Pages: 25-34
- Data Source
  KAKENHI-PROJECT-15340054
[Journal Article] Study on bilinear scheme and application to three-dimensional convective equation2004
- Author(s)
  I.Hataue, Y.Matsuda
- Journal Title
  
  Information Vol.7, No.3
  
  Pages: 297-310
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540129
[Journal Article] Study on convergency of SOR method by domain decomposition in parallel computation2004
- Author(s)
  I.Hataue, K.Sakatani
- Journal Title
  
  Information Vol.7, No.3
  
  Pages: 311-320
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540129
[Journal Article] Study on convergency of SOR method by domain decomposition parallel computation2004
- Author(s)
  I.Hataue, K.Sakatani
- Journal Title
  
  Information Vol.7, No.3
  
  Pages: 311-320
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540129
[Journal Article] On the stabilizing effect of the condition for convergence in iteration processes in flow simulations2004
- Author(s)
  I.Hataue
- Journal Title
  
  Proceedings of ECCOMAS 2004
  
  Pages: 1-11
- Data Source
  KAKENHI-PROJECT-14540129
[Journal Article] On analogy and dissimilarity of dependence of stability on several parameters in flow simulations2003
- Author(s)
  I.Hataue
- Journal Title
  
  Journal of Computational and Applied Mathematics Vol.159, No.1
  
  Pages: 45-53
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540129
[Presentation] 反応拡散方程式の数値解の分岐構造に対する付加擾乱の定性的依存性2024
- Author(s)
  畑上到
- Organizer
  日本応用数理学会第20回研究部会連合発表会
- Data Source
  KAKENHI-PROJECT-20K03738
[Presentation] 短周期擾乱が付加された反応拡散方程式の数値解の分岐構造2023
- Author(s)
  畑上到
- Organizer
  第27回環瀬戸内応用数理シンポジウム
- Data Source
  KAKENHI-PROJECT-20K03738
[Presentation] 陰解法におけるランダムネスが誘起する特異的遷移過程への分岐2022
- Author(s)
  畑上到
- Organizer
  環瀬戸内応用数理研究部会第26回シンポジウム
- Data Source
  KAKENHI-PROJECT-20K03738
[Presentation] 陰解法におけるランダムネスの長波長不安定化の抑制効果と特異的遷移過程への分岐2022
- Author(s)
  畑上到
- Organizer
  日本応用数理学会2022年度年会
- Data Source
  KAKENHI-PROJECT-20K03738
[Presentation] 幻影解が共存する陰的システムにおけるランダムネス付加の影響について2021
- Author(s)
  畑上到
- Organizer
  日本応用数理学会第１７回（２０２１年）研究部会連合発表会
- Data Source
  KAKENHI-PROJECT-20K03738
[Presentation] 陰的解法の数値解の構造に対する時間刻みとランダムネスの影響2021
- Author(s)
  畑上到
- Organizer
  日本応用数理学会環瀬戸内応用数理研究部会第25回シンポジウム
- Data Source
  KAKENHI-PROJECT-20K03738
[Presentation] 拡張 van der Pol 方程式モデルの共存解の空間構造へのランダムネスの影響について2018
- Author(s)
  畑上　到
- Organizer
  日本応用数理学会
- Data Source
  KAKENHI-PROJECT-15K05000
[Presentation] 2次元 FitzHugh-Nagumo モデルにおける空間的に共存する動的パターンの遷移過程について2018
- Author(s)
  畑上到
- Organizer
  日本応用数理学会　環瀬戸内応用数理研究部会第21回シンポジウム
- Data Source
  KAKENHI-PROJECT-15K04751
[Presentation] 2次元 FitzHugh-Nagumo モデルにおける空間的に共存する動的パターンの遷移過程について2018
- Author(s)
  畑上　到
- Organizer
  日本応用数理学会環瀬戸内応用数理研究部会第21回シンポジウム
- Data Source
  KAKENHI-PROJECT-15K05000
[Presentation] 複数の解が共存する非線型偏微分方程式系の空間構造へのランダムノイズの影響2017
- Author(s)
  畑上　到
- Organizer
  第64回理論応用力学講演会
- Data Source
  KAKENHI-PROJECT-15K05000
[Presentation] Dependence of numerical solutions of nonlinear PDE on forcibly added randomness2017
- Author(s)
  I. Hataue
- Organizer
  The 3rd International Conference on Fuzzy Systems and Data Mining
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K05000
[Presentation] Dependence of numerical solutions of nonlinear PDE on forcibly added randomness2017
- Author(s)
  I.Hataue
- Organizer
  The 3rd International Conference on Fuzzy Systems and Data Mining
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K04751
[Presentation] 複数の解が共存する非線型偏微分方程式系の空間構造へのランダムノイズの影響2017
- Author(s)
  畑上到
- Organizer
  第64回理論応用力学講演会
- Data Source
  KAKENHI-PROJECT-15K04751
[Presentation] FitzHugh-Nagumo モデルにおける共存する解が接触する境界の挙動について2016
- Author(s)
  畑上到
- Organizer
  応用数理学会2016年度年会
- Place of Presentation
  北九州国際会議場（北九州市）
- Year and Date
  2016-09-12
- Data Source
  KAKENHI-PROJECT-15K05000
[Presentation] FitzHugh-Nagumo モデルにおける共存する解が接触する境界の挙動について2016
- Author(s)
  畑上到
- Organizer
  応用数理学会2016年度年会
- Place of Presentation
  北九州国際会議場（北九州市）
- Year and Date
  2016-09-12
- Data Source
  KAKENHI-PROJECT-15K04751
[Presentation] 遷音速流れへのノイズ付加による衝撃波の位置変動に関する数値的研究2014
- Author(s)
  畑上到, 白鳥昇治
- Organizer
  日本応用数理学会環瀬戸内応用数理研究部会第17回シンポジウム
- Place of Presentation
  愛媛大学(愛媛県)
- Data Source
  KAKENHI-PROJECT-23540129
[Presentation] 遷音速流れへのノイズ付加による衝撃波の位置変動に関する数値的研究2014
- Author(s)
  畑上到,白鳥昇治
- Organizer
  日本応用数理学会環瀬戸内応用数理研究部会第17回シンポジウム
- Place of Presentation
  愛媛大学
- Data Source
  KAKENHI-PROJECT-23540129
[Presentation] 遷音速流れへのノイズ付加による衝撃波の位置変動に関する数値的研究2014
- Author(s)
  畑上到,白鳥昇治
- Organizer
  日本応用数理学会環瀬戸内応用数理研究部会第17回シンポジウム
- Place of Presentation
  愛媛大学
- Data Source
  KAKENHI-PROJECT-24540128
[Presentation] 圧縮性オイラー方程式の数値解の構造へのランダムなノイズの影響について2013
- Author(s)
  畑上到
- Organizer
  第62回理論応用力学講演会
- Place of Presentation
  東京工業大学(東京都)
- Data Source
  KAKENHI-PROJECT-23540129
[Presentation] ３種の生物の補食・競争数学モデルにおける種々のパラメータ依存性に関する研究2013
- Author(s)
  畑上到，和泉明憲
- Organizer
  日本応用数理学会環瀬戸内応用数理研究部会第16回シンポジウム
- Place of Presentation
  愛媛大学
- Data Source
  KAKENHI-PROJECT-23540129
[Presentation] 圧縮性オイラー方程式の数値解の構造へのランダムなノイズの影響について2013
- Author(s)
  畑上到
- Organizer
  第62回理論応用力学講演会
- Place of Presentation
  東京工業大学
- Data Source
  KAKENHI-PROJECT-23540129
[Presentation] 楕円柱まわりの遷音速流れにおけるノイズの影響に関する数値的研究2013
- Author(s)
  畑上到,白鳥昇治
- 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-23540129
[Presentation] 楕円柱まわりの遷音速流れにおけるノイズの影響に関する数値的研究2013
- Author(s)
  畑上到，白鳥昇治
- 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-24540128
[Presentation] Study of the Effect of Numerical Conditions on Bifurcation Region in FluidSimulations2013
- Author(s)
  L. Tang and I. Hataue
- Organizer
  Proceedings of the Sixth International Conference on Information
- Place of Presentation
  Tokyo, Japan
- Data Source
  KAKENHI-PROJECT-23540129
[Presentation] 楕円柱まわりの遷音速流れにおけるノイズの影響に関する数値的研究2013
- Author(s)
  畑上到, 白鳥昇治
- Organizer
  日本応用数理学会2013年度年会
- Place of Presentation
  アクロス福岡(福岡県)
- Data Source
  KAKENHI-PROJECT-23540129
[Presentation] 3 種の生物の補食・競争数学モデルにおける種々のパラメータ依存性に関する研究2013
- Author(s)
  畑上到, 和泉明憲
- Organizer
  日本応用数理学会環瀬戸内応用数理研究部会第16回シンポジウム
- Place of Presentation
  愛媛大学(愛媛県)
- Data Source
  KAKENHI-PROJECT-23540129
[Presentation] ３種の生物の補食・競争数学モデルにおける種々のパラメータ依存性に関する研究2013
- Author(s)
  畑上到，和泉明憲
- Organizer
  日本応用数理学会環瀬戸内応用数理研究部会第16回シンポジウム
- Place of Presentation
  愛媛大学
- Data Source
  KAKENHI-PROJECT-24540128
[Presentation] Study of the Effect of Numerical Conditions on Bifurcation Region in Fluid Simulations2013
- Author(s)
  Lingxiang Tang and Itaru Hataue
- Organizer
  The Sixth International Conference on Information
- Place of Presentation
  Hotel Arcadia Ichigaya, Tokyo
- Data Source
  KAKENHI-PROJECT-24540128
[Presentation] 圧縮性オイラー方程式の数値解の構造へのランダムなノイズの影響について2013
- Author(s)
  畑上到
- Organizer
  第62回理論応用力学講演会
- Place of Presentation
  東京工業大学
- Data Source
  KAKENHI-PROJECT-24540128
[Presentation] Study of the Effect of Numerical Conditions on Bifurcation Region in FluidSimulations2013
- Author(s)
  Tang, L. and Hataue, I
- Organizer
  Proceedings of the Sixth International Conference on Information
- Place of Presentation
  Tokyo(Japan)
- Data Source
  KAKENHI-PROJECT-23540129
[Presentation] Study of the Effect of Numerical Conditions on Bifurcation Region in Fluid Simulations2013
- Author(s)
  Lingxiang Tang and Itaru Hataue
- Organizer
  The Sixth International Conference on Information
- Place of Presentation
  Hotel Arcadia Ichigaya, Tokyo, Japan
- Data Source
  KAKENHI-PROJECT-23540129
[Presentation] ランダムノイズが周期解に及ぼす影響に関する数値的考察2011
- Author(s)
  畑上到
- Organizer
  第15回環瀬戸内応用数理研究部会シンポジウム
- Place of Presentation
  山口東京理科大学(小野田市)
- Data Source
  KAKENHI-PROJECT-21540131
[Presentation] Study of Structure of Ensemble Average in Compressible Flow Simulations with Randomness2011
- Author(s)
  Hataue, I
- Organizer
  2011 International Conference on Applied and Engineering Mathematics
- Place of Presentation
  Guangdong Hotel Shanghai(China)
- Year and Date
  2011-10-30
- Data Source
  KAKENHI-PROJECT-23540129
[Presentation] ランダムノイズが周期解に及ぼす影響に関する数値的考察2011
- Author(s)
  畑上到
- Organizer
  日本数理学会第15回環瀬戸内応用数理研究部会シンポジウム
- Place of Presentation
  山口東京理科大学(山口県)
- Year and Date
  2011-12-03
- Data Source
  KAKENHI-PROJECT-23540129
[Presentation] Study of Structure of Ensemble Average in Compressible Flow Simulations with Randomness2011
- Author(s)
  I. Hataue
- Organizer
  2011 International Conference on Applied and Engineering Mathematics
- Place of Presentation
  Guangdong Hotel Shanghai, China
- Data Source
  KAKENHI-PROJECT-23540129
[Presentation] ランダムネスを付加したランダムネスを付加した平均挙動に関する考察2011
- Author(s)
  畑上到
- Organizer
  第14回環瀬戸内応用数理研究部会シンポジウム
- Place of Presentation
  岡山理科大学理学部(岡山県)
- Year and Date
  2011-01-22
- Data Source
  KAKENHI-PROJECT-20540112
[Presentation] Study of Structure of Ensemble Average in Compressible Flow Simulations with Randomness2011
- Author(s)
  I. Hataue
- Organizer
  2011 International Conference on Applied and Engineering Mathematics
- Place of Presentation
  Shanghai,中国
- Year and Date
  2011-10-30
- Data Source
  KAKENHI-PROJECT-21540131
[Presentation] ランダムノイズが周期解に及ぼす影響に関する数値的考察2011
- Author(s)
  畑上到
- Organizer
  日本数理学会第15回環瀬戸内応用数理研究部会シンポジウム
- Place of Presentation
  山口東京理科大学(小野田市)
- Data Source
  KAKENHI-PROJECT-23540129
[Presentation] ランダムネスを付加したランダムネスを付加した平均挙動に関する考察2011
- Author(s)
  畑上到
- Organizer
  第14回環瀬戸内応用数理研究部会シンポジウム
- Place of Presentation
  岡山理科大学理学部(岡山市)
- Data Source
  KAKENHI-PROJECT-20540112
[Presentation] 周期的な外部要因を含んだ被食者捕食者モデルに関する-考察2009
- Author(s)
  畑上到, 森郁彌
- Organizer
  第13回環瀬戸内応用数理研究部会シンポジウム
- Place of Presentation
  徳島大学工学部(徳島県)
- Year and Date
  2009-09-12
- Data Source
  KAKENHI-PROJECT-20540112
[Presentation] On Bifurcation Process of Nonlinear Dynamical System with Sizable Randomeness2009
- Author(s)
  Itaru Hataue
- Organizer
  Fifth International Conference on Information
- Place of Presentation
  Kyoto (Japan)
- Year and Date
  2009-11-07
- Data Source
  KAKENHI-PROJECT-20540112
[Presentation] On Bifurcation Process of Nonlinear Dynamical System with Sizable Randomness2009
- Author(s)
  畑上到
- Organizer
  Fifth International Conference on Information
- Place of Presentation
  京都大学(京都府)
- Year and Date
  2009-11-07
- Data Source
  KAKENHI-PROJECT-20540112
[Presentation] Dependence of Structure of Flow Simulation Results on Errors in Iteration Process2008
- Author(s)
  畑上到
- Organizer
  5^<th> European Congress on Computational Methods in Applied Sciences and Engineering ECCOMAS2008
- Place of Presentation
  Venice onvention (Italy)
- Year and Date
  2008-07-01
- Data Source
  KAKENHI-PROJECT-20540112
[Presentation] 流体計算の近似解の構造へのランダムな誤差の依存性2008
- Author(s)
  畑上到
- Organizer
  第12回環瀬戸内応用数理研究部会シンポジウム
- Place of Presentation
  山形大学理学部(山形県)
- Year and Date
  2008-10-11
- Data Source
  KAKENHI-PROJECT-20540112
[Presentation] ランダムネスを含む非線型力学系の平均挙動の解析2008
- Author(s)
  畑上到
- Organizer
  第6回日本流体力学会中部支部講演会
- Place of Presentation
  名古屋工業大学工学部(愛知県)
- Year and Date
  2008-11-08
- Data Source
  KAKENHI-PROJECT-20540112
[Presentation] Dependence of Structure of Flow Simulation Results on Errors in Iteration Process2008
- Author(s)
  Itaru Hataue
- Organizer
  ECC0MAS2008
- Place of Presentation
  ベニス(イタリア)
- Year and Date
  2008-07-01
- Data Source
  KAKENHI-PROJECT-20540112
[Presentation] 2車線交通流におけるOV関数を用いたマクロモデルによる解析2007
- Author(s)
  畑上到, 鈴木修司
- Organizer
  第11回環瀬戸内応用数理シンポジウム
- Place of Presentation
  岡山理科大学
- Year and Date
  2007-07-07
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18540118
[Presentation] On Analogy of Effect of Random Errors to Several Stabilizing Terms in Flow Simulations2007
- Author(s)
  I. Hataue
- Organizer
  ICIAM2007
- Place of Presentation
  Turich(Switzerland)
- Year and Date
  2007-07-18
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18540118
[Presentation] On Analogy of Effect of Random Errors to Several Stabilizing Terms in Flow Simulations2007
- Author(s)
  I. Hataue
- Organizer
  ICIAM2007
- Place of Presentation
  チューリッヒ(スイス)
- Year and Date
  2007-07-18
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18540118
[Presentation] 流体シミュレーション計算の近似解の構造における反復解法の誤差の依存性2007
- Author(s)
  畑上到
- 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
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18540118
[Presentation] 円柱周りの流れの平均的挙動に対するランダムな誤差移入の影響2006
- Author(s)
  畑上到
- Organizer
  日本応用数理学会2006年度年会
- Place of Presentation
  筑波大学
- Year and Date
  2006-09-16
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18540118
[Presentation] キャビティ流れにおける分岐過程への数値誤差の影響と局所性に関する数値的研究
- Author(s)
  畑上到，唐凌翔
- Organizer
  日本応用数理学会2014年度年会
- Place of Presentation
  政策研究大学院大学，東京都
- Year and Date
  2014-09-03 – 2014-09-05
- Data Source
  KAKENHI-PROJECT-24540128

1. SAISHO Yasumasa (70195973)

# of Collaborated Projects: 7 results

# of Collaborated Products: 1 results
2. OMATA Seiro (20214223)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
3. MIYAKAWA Tetsuro (10033929)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. FUKUMOTO Yasuhide (30192727)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. HISHIDA Toshiaki (60257243)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. IGUCHI Tatsuo (20294879)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. KANAGAWA Shuya (50185899)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. ITO Atsushi (80193473)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. IMAI Hitoshi (80203298)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
10. ITO Hidekazu (90159905)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. FUJIMOTO Hiroshi (40026068)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. UEMURA Sakae (70027069)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. ZHANG Shao-Liang (20252273)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. IWASA Manabu (30232648)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. OSHIMA Yoich (20040404)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. ITO Shunji (30055321)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. OMORI Katsushi (20110231)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 後藤俊一 (30225651)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 長山雅晴 (20314289)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

hataue itaru 畑上 到

HATAUE Itaru 畑上 到

Research Projects

Research Products

Co-Researchers

ランダムネスを用いた非線型偏微分方程式の陰的数値解法の開発と数学モデルへの展開Principal Investigator

Principal Investigator

Project Period (FY)

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Review Section

Research Institution

Anaslysys of dependence on numerical errors in the bifurcation process of dynamical system and development new adaptive numerical schemePrincipal Investigator

Principal Investigator

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Application of probability theory in cluster DNA damage generation analysis

Principal Investigator

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Application of probability theory to the generation of double-strand breaks of DNA

Principal Investigator

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Analysis of Dynamical Structure by Considering the Randomness of Insertion of Errors and Development for Numerical Analysis on Conservative SystemPrincipal Investigator

Principal Investigator

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Research Institution

Stationary distribution and limit distribution of reflecting stochastic process and its biological applications

Principal Investigator

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Mathematical research for dependence of structure of dynamical system on insertion of random errorsPrincipal Investigator

Principal Investigator

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境界が非有界な領域での粘性流体の挙動の研究

Principal Investigator

Project Period (FY)

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Research Institution

Development of Reliability Evaluation System for Numerical Solutions by Introducing Stochastic Approach and Application to Complicated Fluid Dynamics SimulationPrincipal Investigator

Principal Investigator

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Study on the change of patterns of vortices and waves in fluid flow.

Principal Investigator

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Precision Improvement of Numerical Simulation Including Iteration Processes for Nonlinear Evolution EquationsPrincipal Investigator

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Studies on the treatment of Numerical Calculations Including Considerable Errors for Construction of Proper Mathematical Discrete modelsPrincipal Investigator

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Research Institution

Analysis of the Structure of Numerical Solution of DE by Nonlinear Dynamics ApproachesPrincipal Investigator

Principal Investigator

Project Period (FY)

hataue itaru 畑上到

HATAUE Itaru 畑上到