Yaguchi Takaharu 谷口隆晴

… Alternative Names

YAGUCHI Takaharu 谷口隆晴

YAGUCHI Masaharu 谷口雅晴

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Researcher Number	10396822
Other IDs
Affiliation (Current)	2025: 神戸大学, 理学研究科, 教授 2025: 国立研究開発法人理化学研究所, 革新知能統合研究センター, チームディレクター
Affiliation (based on the past Project Information) *help	2025: 神戸大学, 理学研究科, 教授 2016 – 2024: 神戸大学, システム情報学研究科, 准教授 2023: 神戸大学, 理学研究科, 教授 2015: 神戸大学, その他の研究科, 准教授 2014: 神戸大学, 大学院システム情報学研究科, 講師 … More 2012 – 2014: 神戸大学, その他の研究科, 講師 2012 – 2014: 神戸大学, システム情報学研究科, 講師 2011: 神戸大学, 大学院・システム情報学研究科, 講師 2007 – 2010: The University of Tokyo, 大学院・情報理工学系研究科, 助教 2009: The University of Tokyo, 大学院・情報工学系研究科, 助教 Less
Review Section/Research Field	Principal Investigator Engineering fundamentals / Basic Section 60100:Computational science-related / Basic Section 60020:Mathematical informatics-related / Foundations of mathematics/Applied mathematics Except Principal Investigator Basic Section 10020:Educational psychology-related / Studies on the Super-Aging Society / Neo-Gerontology / General mathematics (including Probability theory/Statistical mathematics)
Keywords	Principal Investigator 離散勾配法 / ハミルトン方程式 / エネルギー保存則 / 保存則 / 有限要素法 / 解析力学 / 構造保存型数値解法 / 数理工学 / 異常検知 / データ駆動型モデリング … More / Koopman作用素 / ニューラルシンプレクティック形式 / 幾何学的深層科学技術計算 / 社会ネットワーク解析 / 深層学習 / ブラックボックスモデル / 保存則抽出手法 / Webster方程式 / ハミルトン力学 / 数理モデリング / ホモロジー / ホッジ理論 / 変分原理 / エネルギー保存型数値解法 / 離散力学 / 有限要素外積解析 / ハミルトン偏微分方程式 / 運動量保存則 / Noetherの定理 / 対称性 / 有限差分法 / 離散微分形式 / 幾何学的力学理論 / 数値解析 / 計算空力音響学 / Euler方程式 / 人工的境界条件 / 離散変分法 / 計算物理 / 圧縮流体 / Riemann不変量多様体 / 無反射境界条件 … More Except Principal Investigator 地域介入 / 健康増進 / 高齢者 / 社会的ネットワーク / バソプレシン / オキシトシン / ホルモン / 利他行動 / 遺伝 / 社会的つながり / 信頼 / 感情調整 / 加齢 / 社会実験 / 都市部高齢化地域 / 社会的ネットワーク定量化 / ウェアラブルセンサ / 地域コミットメント / 客観的評価 / 社会ネットワーク / ネットワーク分析 / 健康寿命 / 幸福感 / つながり / 地域コミュニティ / シミュレーション科学 / シミュレーション工学 / 応用数学 / 差分法 / 有限要素法 / 有限体積法 / 数理モデル / 数値解析 Less

保存則・散逸則を考慮した Physics-Informed Neural Networksの理論解析Principal Investigator
- Principal Investigator
  
  谷口隆晴
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 60100:Computational science-related
- Research Institution
  Kobe University
A longitudinal study of aging changes in emotion regulation, trust, and social connectedness
- Principal Investigator
  
  増本康平
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 10020:Educational psychology-related
- Research Institution
  Kobe University
Method for extracting conserved quantities of black box differential equation models and its application to network analysisPrincipal Investigator
- Principal Investigator
  
  Yaguchi Takaharu
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 60020:Mathematical informatics-related
- Research Institution
  Kobe University
Development of the quantitative measurements for social network, and effects of neighborhood social network intervention on mental and physical health of older adults.
- Principal Investigator
  
  Okada Shuichi
- Project Period (FY)
  2018 – 2022
- Research Category
  
  Grant-in-Aid for Challenging Research (Pioneering)
- Review Section
  
  Studies on the Super-Aging Society
- Research Institution
  Kobe University
Quantitative measurement and visualization of social networks among community-dwelling elderly people.
- Principal Investigator
  
  Masumoto Kouhei
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Neo-Gerontology
- Research Institution
  Kobe University
Combination of finite element exterior calculus and discrete mechanicsPrincipal Investigator
- Principal Investigator
  
  Yaguchi Takaharu
- Project Period (FY)
  2014 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Foundations of mathematics/Applied mathematics
- Research Institution
  Kobe University
Mathematical theory of the finite volume methods
- Principal Investigator
  
  SAITO Norikazu
- Project Period (FY)
  2011 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  The University of Tokyo
New energy-preserving numerical schemes for Hamiltonian PDEs and formulation of the framework as a discrete mechanicsPrincipal Investigator
- Principal Investigator
  
  YAGUCHI Takaharu
- Project Period (FY)
  2010 – 2013
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Engineering fundamentals
- Research Institution
  Kobe University
  The University of Tokyo
Development of a nonreflecting boundary condition based on the Riemann invariant manifoldPrincipal Investigator
- Principal Investigator
  
  YAGUCHI Takaharu
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Engineering fundamentals
- Research Institution
  The University of Tokyo

[Journal Article] Learning GENERIC Systems Using Neural Symplectic Forms2022
- Author(s)
  Baige Xu, Yuhan Chen, Takashi Matsubara, Takaharu Yaguchi
- Journal Title
  
  Proceedings of the 2022 International Symposium on Nonlinear Theory and its Applications (NOLTA2022)
  
  Volume: 2022 Pages: 29-32
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K11693
[Journal Article] Geometric scientific machine learning2022
- Author(s)
  松原崇、陳鈺涵、谷口隆晴
- Journal Title
  
  Oyo Buturi
  
  Volume: 91 Issue: 10 Pages: 629-633
- DOI
  10.11470/oubutsu.91.10_629
- ISSN
  0369-8009, 2188-2290
- Year and Date
  2022-10-01
- Language
  Japanese
- Data Source
  KAKENHI-PROJECT-20K11693
[Journal Article] KAM Theory Meets Statistical Learning Theory: Hamiltonian Neural Networks with Non-Zero Training Loss2022
- Author(s)
  陳鈺涵 , 松原崇 , 谷口隆晴
- Journal Title
  
  Thirty-Sixth AAAI Conference on Artificial Intelligence
  
  Volume: 36
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K11693
[Journal Article] Variational Integrator for Hamiltonian Neural Networks2022
- Author(s)
  Yuhan Chen, Takashi Matsubara, Takaharu Yaguchi
- Journal Title
  
  Proceedings of the 2022 International Symposium on Nonlinear Theory and its Applications (NOLTA2022)
  
  Volume: 2022 Pages: 25-28
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K11693
[Journal Article] Symplecticity of coupled Hamiltonian systems2022
- Author(s)
  Terakawa Shunpei、Yaguchi Takaharu
- Journal Title
  
  JSIAM Letters
  
  Volume: 14 Issue: 0 Pages: 37-40
- DOI
  10.14495/jsiaml.14.37
- ISSN
  1883-0609, 1883-0617
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K11693
[Journal Article] Secrete Communication Systems Using Chaotic Wave Equations with Neural Network Boundary Conditions2021
- Author(s)
  Yuhan Chen, Hideki Sano, Masashi Wakaiki, Takaharu Yaguchi
- Journal Title
  
  Entropy
  
  Volume: 23 Issue: 7 Pages: 904-904
- DOI
  10.3390/e23070904
- NAID
  120007140160
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K11693, KAKENHI-PROJECT-21K03370
[Journal Article] Neural Symplectic Form: Learning Hamiltonian Equations on General Coordinate Systems2021
- Author(s)
  陳鈺涵 , 松原崇 , 谷口隆晴
- Journal Title
  
  Advances in Neural Information Processing Systems (NeurIPS)
  
  Volume: 34
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K11693
[Journal Article] Deep Energy-Based Modeling of Discrete-Time Physics2020
- Author(s)
  Takashi Matsubara, Ai Ishikawa, Takaharu Yaguchi
- Journal Title
  
  Advances in Neural Information Processing Systems (NeurIPS)
  
  Volume: 33 Pages: 13100-13111
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K11693
[Journal Article] Geometric-integration tools for the simulation of musical sounds2018
- Author(s)
  Ishikawa Ai、Michels Dominik L.、Yaguchi Takaharu
- Journal Title
  
  Japan Journal of Industrial and Applied Mathematics
  
  Volume: 印刷中 Issue: 2 Pages: 511-540
- DOI
  10.1007/s13160-017-0292-6
- NAID
  120006488499
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26400200
[Journal Article] 交流ネットワークの構造変化に対するネットワークモデルを用いた統計的検定手法2017
- Author(s)
  河崎素乃美・谷口隆晴・増本康平・近藤徳彦・岡田修一
- Journal Title
  
  日本応用数理学会論文誌
  
  Volume: 印刷中
- NAID
  130007043378
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15KT0006
[Journal Article] Measurement and visualization of face-to-face interaction among community-dwelling elderly persons using wearable sensors2017
- Author(s)
  Masumoto, K., Yaguchi, T., Matsuda, H., Tani, H., Totsuka, K., Kondo, N., & Okada, S.
- Journal Title
  
  Geriatrics & Gerontology International
  
  Volume: in press Issue: 10 Pages: 1752-1758
- DOI
  10.1111/ggi.12933
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16H02053, KAKENHI-PROJECT-15KT0006
[Journal Article] アクティブエイジングプロジェクトにおける住民交流ネットワークの解析2017
- Author(s)
  河崎素乃美・谷口隆晴・増本康平・近藤徳彦・岡田修一
- Journal Title
  
  応用数理
  
  Volume: 27 Pages: 13-20
- NAID
  130007043036
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15KT0006
[Journal Article] Invariance of the Discrete Gradient Schemes for Hamiltonian Equations under Changes of Riemannian Structures2016
- Author(s)
  石川歩惟, 谷口隆晴
- Journal Title
  
  Transactions of the Japan Society for Industrial and Applied Mathematics
  
  Volume: 26 Issue: 4 Pages: 381-415
- DOI
  10.11540/jsiamt.26.4_381
- NAID
  130007043537
- ISSN
  2424-0982
- Language
  Japanese
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26400200
[Journal Article] Application of the variational principle to deriving energy-preserving schemes for the Hamilton equation2016
- Author(s)
  A. Ishikawa and T. Yaguchi
- Journal Title
  
  JSIAM Letters
  
  Volume: 8 Issue: 0 Pages: 53-56
- DOI
  10.14495/jsiaml.8.53
- NAID
  130005418883
- ISSN
  1883-0609, 1883-0617
- Language
  English
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26400200
[Journal Article] ネットワークにおける複数頂点組の力学的重要性に関する数値的検証2016
- Author(s)
  入江凜, 小林照義, 谷口隆晴
- Journal Title
  
  國民經濟雜誌
  
  Volume: 214 Pages: 39-50
- NAID
  120006368031
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15KT0006
[Journal Article] Invariance of Furihata’s Discrete Gradient Schemes for the Webster Equation with Different Riemannian Structures2015
- Author(s)
  A. Ishikawa, T. Yaguchi
- Journal Title
  
  AIP Conf. Proc.
  
  Volume: 1648 Pages: 180003-180003
- DOI
  10.1063/1.4912466
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340023, KAKENHI-PROJECT-26400200
[Journal Article] Hamiltonian structures of wave-type equations compatible with the finite element exterior calculus2015
- Author(s)
  T. Yaguchi
- Journal Title
  
  AIP Conf. Proc.
  
  Volume: 1648 Pages: 180002-180002
- DOI
  10.1063/1.4912465
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340023, KAKENHI-PROJECT-26400200
[Journal Article] Geometric Investigation of the Discrete Gradient Method for the Webster Equation with a Weighted Inner Product2015
- Author(s)
  A. Ishikawa and T. Yaguchi
- Journal Title
  
  JSIAM Lett.
  
  Volume: 7 Pages: 17-20
- NAID
  130004953468
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26400200
[Journal Article] Geometric Investigation of the Discrete Gradient Method for the Webster Equation with a Weighted Inner Product2015
- Author(s)
  A. Ishikawa, T. Yaguchi
- Journal Title
  
  JSIAM Lett.
  
  Volume: 7 Pages: 17-20
- NAID
  130004953468
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-23340023
[Journal Article] コンパクト差分に基づく離散変分導関数法2013
- Author(s)
  金澤宏紀, 松尾宇泰, 谷口隆晴
- Journal Title
  
  日本応用数理学会論文誌
  
  Volume: 23 Pages: 203-232
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340023
[Journal Article] A Lagrangian Approach to Deriving Energy-Preserving Numerical Schemes for the Euler-Lagrange Partial Differential Equations2013
- Author(s)
  T. Yaguchi
- Journal Title
  
  M2AN
  
  Volume: 47 Issue: 5 Pages: 1493-1513
- DOI
  10.1051/m2an/2013080
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22760060, KAKENHI-PROJECT-23340023
[Journal Article] コンパクト差分に基づく離散変分導関数法2013
- Author(s)
  金澤宏紀, 松尾宇泰, 谷口隆晴
- Journal Title
  
  日本応用数理学会論文誌
  
  Volume: 23 Pages: 203-232
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22760060
[Journal Article] コンパクト差分に基づく離散変分導関数法2013
- Author(s)
  金澤宏紀, 松尾宇泰, 谷口隆晴
- Journal Title
  
  応用数理学会論文誌
  
  Volume: 23 Pages: 203-232
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22760060
[Journal Article] Lagrange力学に基づく局所エネルギー保存型数値解法導出法と線形波動方程式に対する無反射境界条件への応用2012
- Author(s)
  谷口隆晴
- Journal Title
  
  応用数理学会論文誌
  
  Volume: 22 Pages: 143-169
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22760060
[Journal Article] A conservative compact finite difference scheme for the KdV equation2012
- Author(s)
  H. Kanazawa, T. Matsuo and T. Yaguchi
- Journal Title
  
  JSIAM Letters
  
  Volume: 4 Issue: 0 Pages: 5-8
- DOI
  10.14495/jsiaml.4.5
- NAID
  130002129399
- ISSN
  1883-0609, 1883-0617
- Language
  English
- Data Source
  KAKENHI-PROJECT-22760060
[Journal Article] A Conservative Compact Finite Difference Scheme for the KdV Equation2012
- Author(s)
  H.Kanazawa, T.Matsuo, T.Yaguchi
- Journal Title
  
  JSIAM Letters
  
  Volume: 4 Pages: 5-8
- NAID
  130002129399
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340023
[Journal Article] Lagrange 力学に基づく局所エネルギー保存型数値解法導出法と線形波動方程式に対する無反射境界条件への応用2012
- Author(s)
  谷口隆晴
- Journal Title
  
  応用数理学会論文誌
  
  Volume: 22 Pages: 143-169
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22760060
[Journal Article] The Discrete Variational Derivative Method Based on Discrete Differential Forms2012
- Author(s)
  T. Yaguchi, T. Matsuo and M. Sugihara
- Journal Title
  
  J. Comput. Phys
  
  Volume: 231 Issue: 10 Pages: 3963-3986
- DOI
  10.1016/j.jcp.2012.01.035
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22760060, KAKENHI-PROJECT-23340023
[Journal Article] Lagrange 力学に基づく局所エネルギー保存型数値解法導出法と線形波動方程式に対する無反射境界条件への応用2012
- Author(s)
  谷口隆晴
- Journal Title
  
  応用数理学会論文誌
  
  Volume: 22 Pages: 143-169
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340023
[Journal Article] Numerical integration of the Ostrovsky equation based on its geometric structures2012
- Author(s)
  Y. Miyatake, T. Yaguchi, T. Matsuo
- Journal Title
  
  J. Comput. Phys.
  
  Volume: 231 Issue: 14 Pages: 4542-4559
- DOI
  10.1016/j.jcp.2012.02.027
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-12J02563, KAKENHI-PROJECT-22760060, KAKENHI-PROJECT-23340023, KAKENHI-PROJECT-23560063
[Journal Article] A Multi-Symplectic Integration of the Ostrovsky Equation2011
- Author(s)
  Y.Miyatake, T.Yaguchi, T.Matsuo
- Journal Title
  
  JSIAM Letters
  
  Volume: 3 Pages: 41-44
- NAID
  130000853486
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340023
[Journal Article] Preserving Multiple First Integrals by Discrete Gradients2011
- Author(s)
  M. Dahlby, B. Owren and T. Yaguchi
- Journal Title
  
  J. Phys. A
  
  Volume: 44 Issue: 30 Pages: 305205-305205
- DOI
  10.1088/1751-8113/44/30/305205
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22760060, KAKENHI-PROJECT-23340023
[Journal Article] A multi-symplectic integration of the Ostrovsky equation2011
- Author(s)
  Y. Miyatake, T. Yaguchi and T. Matsuo
- Journal Title
  
  JSIAM Letters
  
  Volume: 3 Issue: 0 Pages: 41-44
- DOI
  10.14495/jsiaml.3.41
- NAID
  130000853486
- ISSN
  1883-0609, 1883-0617
- Language
  English
- Data Source
  KAKENHI-PROJECT-22760060
[Journal Article] Conservative Numerical Schemes for the Ostrovsky Equation2010
- Author(s)
  谷口隆晴, 松尾宇泰, 杉原正顯
- Journal Title
  
  Journal of Computational and Applied Mathematics 234
  
  Pages: 1036-1048
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19760051
[Journal Article] Conservative Numerical Schemes for the Ostrovsky Equation2010
- Author(s)
  T. Yaguchi, T. Matsuo, M. Sugihara
- Journal Title
  
  J. Comput. Appl. Math. 234
  
  Pages: 1036-1048
- Data Source
  KAKENHI-PROJECT-19760051
[Journal Article] Voronoi Random Field and Its Application to the Fuzzy Post Office Problem, Japan2010
- Author(s)
  T. Yaguchi
- Journal Title
  
  J. Indust. Appl. Math
  
  Volume: 27 Issue: 3 Pages: 425-441
- DOI
  10.1007/s13160-010-0019-4
- Data Source
  KAKENHI-PROJECT-22760060
[Journal Article] An Extension of the Discrete Variational Method to Nonuniform Grids2010
- Author(s)
  谷口隆晴, 松尾宇泰, 杉原正顯
- Journal Title
  
  Journal of Computational Physics 229
  
  Pages: 4382-4423
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19760051
[Journal Article] ハミルトン偏微分方程式に対する解析力学的空間離散化法とその応用2010
- Author(s)
  谷口隆晴, 松尾宇泰, 杉原正顯
- Journal Title
  
  数理解析研究所講究録
  
  Volume: 1719 Pages: 61-73
- Data Source
  KAKENHI-PROJECT-22760060
[Journal Article] An Extension of the Discrete Variational Method to Nonuniform Grids2010
- Author(s)
  T. Yaguchi, T. Matsuo, M. Sugihara
- Journal Title
  
  J. Comput. Phys. 229
  
  Pages: 4382-4423
- Data Source
  KAKENHI-PROJECT-19760051
[Journal Article] Voronoi random field and its application to the fuzzy post office problem2010
- Author(s)
  T.Yaguchi
- Journal Title
  
  Japan Journal of Industrial and Applied Mathematics
  
  Volume: 27 Pages: 425-441
- NAID
  10027813493
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22760060
[Journal Article] 離散変分法の非一様格子への拡張2009
- Author(s)
  谷口隆晴, 松尾宇泰, 杉原正顯
- Journal Title
  
  応用数理学会論文誌 19
  
  Pages: 371-431
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19760051
[Journal Article] 離散変分法の非一様格子への拡張2009
- Author(s)
  谷口隆晴, 松尾宇泰, 杉原正顯
- Journal Title
  
  日本応用数理学会論文誌 19
  
  Pages: 371-431
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19760051
[Journal Article] 非粘性圧縮流体の等エントロピー流れにおけるある人工的境界条件とそのThompsonの無反射境界条件との関係について2008
- Author(s)
  谷口隆晴
- Journal Title
  
  応用数理学会論文誌 18
  
  Pages: 447-471
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19760051
[Journal Article] 波動現象シミューレーションのための無反射境界の作り方2007
- Author(s)
  谷口隆晴
- Journal Title
  
  シミュレーション 26
  
  Pages: 84-89
- NAID
  110006368726
- Data Source
  KAKENHI-PROJECT-19760051
[Journal Article] 波動現象シミュレーションのための無反射境界の作り方2007
- Author(s)
  谷口隆晴
- Journal Title
  
  シミュレーション 26
  
  Pages: 84-89
- NAID
  110006368726
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] 交流アンケートデータからのネットワーク特徴量推定について2022
- Author(s)
  徐百歌, 谷口隆晴, 増本康平, 原田和弘, 近藤徳彦, 岡田修一
- Organizer
  日本応用数理学会2022年度年会
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] Theoretical analysis of approximation properties of Hamiltonian neural networks2022
- Author(s)
  Yuhan Chen, Takashi Matsubara, Takaharu Yaguchi
- Organizer
  International Conference on Scientific Computation and Differential Equations (SciCADE) 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] GENERICシステムに対する構造保存型深層物理モデル2022
- Author(s)
  徐百歌, 陳鈺涵, 松原崇, 谷口隆晴
- Organizer
  日本応用数理学会2022年度年会
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] ニューラルシンプレクティック形式と変分原理の両立性について2022
- Author(s)
  陳鈺涵, 松原崇, 谷口隆晴
- Organizer
  日本数学会2022年度秋季総合分科会
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] 交流アンケートデータからのネットワーク特徴量推定について2022
- Author(s)
  徐百歌, 谷口隆晴, 増本康平, 原田和弘, 近藤徳彦, 岡田修一
- Organizer
  日本応用数理学会2022年度年会
- Data Source
  KAKENHI-PROJECT-23K22352
[Presentation] Neural symplectic form and coordinate-free learning of Hamiltonian dynamics2022
- Author(s)
  Yuhan Chen, Takashi Matsubara, Takaharu Yaguchi
- Organizer
  International Conference on Scientific Computation and Differential Equations (SciCADE) 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] Learning GENERIC Systems Using Neural Symplectic Forms2022
- Author(s)
  Baige Xu, Yuhan Chen, Takashi Matsubara, Takaharu Yaguchi
- Organizer
  International Conference on Scientific Computation and Differential Equations (SciCADE) 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] ハミルトン系に対するカーネル法によるモデリング2022
- Author(s)
  植田大晴, 松原崇, 谷口隆晴
- Organizer
  環瀬戸内応用数理第26回シンポジウム
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] ニューラルシンプレクティック形式とその応用2022
- Author(s)
  陳鈺涵, 徐百歌, 松原崇, 谷口隆晴
- 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-20K11693
[Presentation] 神経ネットワーク動画像からのモデリングの試み2022
- Author(s)
  安田諒子, 松原崇, 谷口隆晴
- Organizer
  日本数学会2022年度秋季総合分科会
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] 一般化 Dissipative SymODEN の GENERIC 形式2022
- Author(s)
  徐百歌, 陳鈺涵, 松原崇, 谷口隆晴
- Organizer
  日本数学会2022年度秋季総合分科会
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] 深層学習を用いてデータから力学系の第一積分を発見し保存するモデル化法2022
- Author(s)
  松原崇, 谷口隆晴
- Organizer
  日本応用数理学会2022年度年会
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] 潜在変数をもつハミルトニアンニューラルネットワークのハミルトン構造をもたないデータへの適用について2022
- Author(s)
  延安歩美，安田諒子，松原崇，谷口隆晴
- Organizer
  環瀬戸内応用数理第26回シンポジウム
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] 深層学習を用いたエネルギーベースのモデリング・シミュレーションフレームワーク2021
- Author(s)
  谷口隆晴
- Organizer
  明治大学共同利用・共同研究拠点研究集会「高度な自動運転を実現するための数理の現状と課題」
- Invited
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] 非平衡熱力学による摩擦付き質点バネ系に対する数値解法とその刻み幅条件2021
- Author(s)
  搗本有望, 谷口隆晴
- 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-20K11693
[Presentation] Deep Energy-Based Modeling of Discrete-Time Physics2021
- Author(s)
  谷口隆晴
- Organizer
  日本ディープラーニング協会主催 NeurIPS 2020 技術報告会
- Invited
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] DGNet: エネルギー保存・散逸則を保つ深層物理モデリングとそれに関する理論・応用2021
- Author(s)
  谷口隆晴
- Organizer
  数値解析セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] Geometric Energy-Based Deep-Learning Models for Physics2021
- Author(s)
  Takaharu Yaguchi
- Organizer
  DMV-OMG Annual Conference 2021
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] 潜在変数をもつニューラル微分方程式に対する代数的考察2020
- Author(s)
  小松瑞果，谷口隆晴
- Organizer
  2020年度応用数学合同研究集会
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] 常微分方程式モデルの学習における離散化手法の影響について2020
- Author(s)
  寺川峻平，松原崇，谷口隆晴
- Organizer
  日本応用数理学会2020年度年会
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] 深層フェーズフィールドモデリング2020
- Author(s)
  松原崇，谷口隆晴
- Organizer
  2020年度応用数学合同研究集会
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] The Error Analysis of Numerical Integrators for Deep Neural Network Modeling of Differential Equations2020
- Author(s)
  Shunpei Terakawa，Takashi Matsubara，Takaharu Yaguchi
- Organizer
  NeurIPS2020 Workshop on Machine Learning and the Physical Sciences (ML4PS)
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] Koopman 作用素を利用した発展型ネットワーク予測の試み2020
- Author(s)
  徐百歌，谷口隆晴
- Organizer
  日本応用数理学会第17回研究部会連合発表会
- Data Source
  KAKENHI-PROJECT-20K11693
[Presentation] 有限要素外積解析に対するRRGMRES法2018
- Author(s)
  佐藤智久，谷口隆晴
- Organizer
  日本応用数理学会第14回研究部会連合発表会
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 波動型偏微分方程式に対する幾何学的弱形式2018
- Author(s)
  谷口隆晴
- Organizer
  日本応用数理学会環瀬戸内応用数理研究部会第22回シンポジウム
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 変分原理に基づくエネルギー保存数値解法の Lie 群上への拡張2018
- Author(s)
  石川歩惟，谷口隆晴
- Organizer
  日本数学会2018年度年会
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] Energy-Preserving Parareal Algorithm for the Hamilton Equation2018
- Author(s)
  Ai Ishikawa, Takaharu Yaguchi, Mitsuo Yokokawa
- Organizer
  SIAM Conference on Parallel Processing for Scientific Computing 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 統計多様体上のARモデルを用いた発展型ネットワーク解析2018
- Author(s)
  谷口隆晴，小松瑞果
- 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-26400200
[Presentation] 離散外積解析から導かれる有限積分法のマルチシンプレクティック性について2017
- Author(s)
  佐藤智久，谷口隆晴
- Organizer
  日本応用数理学会2017年度年会
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 速度比例減衰項をもつ系に対する変分原理を利用した数値解法とその比較2017
- Author(s)
  石川歩惟，谷口隆晴
- Organizer
  第46回数値解析シンポジウム
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] curl-curl型偏微分方程式に対する有限要素外積解析の応用2017
- Author(s)
  佐藤智久，谷口隆晴
- Organizer
  2017年度応用数学合同研究集会
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] Discrete partial derivative method with numerical integrations2017
- Author(s)
  Masanori Nanbu, Takaharu Yaguchi, Mitsuo Yokokawa
- Organizer
  the International Conference on Scientific Computation And Differential Equations 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] Automatic discrete differentiation and its applications2017
- Author(s)
  Ai Ishikawa, Takaharu Yaguchi
- Organizer
  the International Conference on Scientific Computation And Differential Equations 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] Regression model on statistical manifolds and its application to evolutionary network analysis2017
- Author(s)
  Takaharu Yaguchi
- Organizer
  the International Conference on Scientific Computation And Differential Equations 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] ギターの弦とボディの連成シミュレーション2017
- Author(s)
  長谷阪祐太, 谷口隆晴
- Organizer
  日本応用数理学会環瀬戸内応用数理研究部会第20回シンポジウム
- Place of Presentation
  呉市海事歴史科学館（広島県）
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 離散外積解析における離散 Hodge スター作用素の誤差評価2017
- Author(s)
  佐藤智久，谷口隆晴
- Organizer
  第46回数値解析シンポジウム
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 地域コミュニティ構造の変化と改善に対する統計解析手法2016
- Author(s)
  河崎素乃美・谷口隆晴・増本康平・近藤徳彦・岡田修一
- Organizer
  日本応用数理学会第12回研究部会連合発表会
- Place of Presentation
  神戸学院大学（兵庫県・神戸市）
- Year and Date
  2016-03-04
- Data Source
  KAKENHI-PROJECT-15KT0006
[Presentation] 変分原理に基づくエネルギー保存数値解法の一般のHamilton系への拡張2016
- Author(s)
  石川歩惟, 谷口隆晴
- Organizer
  日本応用数理学会2016年度年会
- Place of Presentation
  北九州国際会議場（福岡県）
- Year and Date
  2016-09-12
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 散逸型偏微分方程式に対するある種の変分原理に基づく散逸スキームの導出法2016
- Author(s)
  宮武勇登, 谷口隆晴
- Organizer
  第45回数値解析シンポジウム
- Place of Presentation
  霧島ホテル（鹿児島）
- Year and Date
  2016-06-08
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 離散化した heavy-ball-with-friction method のパラメータについて2016
- Author(s)
  石川歩惟, 今村成吾, 谷口隆晴
- Organizer
  研究集会「常微分方程式の数値解法とその周辺2016」
- Place of Presentation
  大阪大学（大阪府）
- Year and Date
  2016-07-04
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 地域高齢者を対象とした健康教室による参加者間交流ネットワーク形成に関する研究2016
- Author(s)
  増本康平・近藤徳彦・松田弘志・谷英昭・谷口隆晴・竹中優子・戸塚圭介・岡田修一
- Organizer
  神戸アクティブエイジング研究センター設立記念シンポジウム
- Place of Presentation
  神戸大学（兵庫県・神戸市）
- Year and Date
  2016-02-21
- Data Source
  KAKENHI-PROJECT-15KT0006
[Presentation] Discrete-Mechanics-Inspired Model for Stochastic Dynamical Systems2016
- Author(s)
  T. Yaguchi
- Organizer
  Geometric Integration Workshop
- Place of Presentation
  Australia
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15KT0006
[Presentation] Geometric-mechanics-inspired model of stochastic dynamical systems2016
- Author(s)
  T. Yaguchi
- Organizer
  IMI-La Trobe Joint Conference "Geometric Numerical Integration and its Applications"
- Place of Presentation
  La Trobe University (Bundoora, Australia)
- Year and Date
  2016-12-05
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 波動方程式に対するシンプレクティックかつエネルギー保存スキームについて2016
- Author(s)
  石川歩惟, 谷口隆晴
- Organizer
  第45回数値解析シンポジウム
- Place of Presentation
  霧島ホテル（鹿児島）
- Year and Date
  2016-06-08
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] Webster方程式に対するある数値解法の長時間挙動について2016
- Author(s)
  岩井真理恵, 谷口隆晴
- Organizer
  第45回数値解析シンポジウム
- Place of Presentation
  霧島ホテル（鹿児島）
- Year and Date
  2016-06-08
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] Statistical tests of the difference between two networks with incomplete observation.2016
- Author(s)
  Yaguchi, T., Kawasaki, S., Masumoto,K., Kondo, N., & Okada, S.
- Organizer
  Kobe Workshop on Computational and Network Science 2016
- Place of Presentation
  Kobe University
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15KT0006
[Presentation] 地域コミュニティ構造の変化に対する尤度比検定.2016
- Author(s)
  谷口隆晴・河崎素乃美・増本康平・近藤徳彦・岡田修一
- Organizer
  日本応用数理学会2016年度年会
- Place of Presentation
  北九州国際会議場
- Year and Date
  2016-09-12
- Data Source
  KAKENHI-PROJECT-15KT0006
[Presentation] 曲面上の熱方程式に対する散逸性保存型数値解法の導出と評価2016
- Author(s)
  南部匡範, 谷口隆晴, 横川三津夫
- Organizer
  第45回数値解析シンポジウム
- Place of Presentation
  霧島ホテル（鹿児島）
- Year and Date
  2016-06-08
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 地域コミュニティ構造の変化と改善に対する統計解析手法2016
- Author(s)
  河崎素乃美, 谷口隆晴, 増本康平, 近藤徳彦, 岡田修一
- Organizer
  日本応用数理学会研究部会連合発表会
- Place of Presentation
  兵庫
- Year and Date
  2016-03-04
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 弦とボディの連成シミュレーションによるギターのサウンドレンダリング2016
- Author(s)
  長谷阪祐太, 谷口隆晴
- Organizer
  日本応用数理学会2016年度年会
- Place of Presentation
  北九州国際会議場（福岡県）
- Year and Date
  2016-09-12
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 自動離散微分とその応用2016
- Author(s)
  谷口隆晴, 石川歩惟
- Organizer
  日本応用数理学会研究部会連合発表会
- Place of Presentation
  兵庫
- Year and Date
  2016-03-04
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] L2射影を用いた離散偏導関数法による弦のサウンドレンダリング2015
- Author(s)
  長谷阪裕太, 谷口隆晴
- Organizer
  第４４回数値解析シンポジウム
- Place of Presentation
  山梨
- Year and Date
  2015-06-08
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 対称性を利用した離散勾配法におけるLegendre変換に関する考察2015
- Author(s)
  石川歩惟, 谷口隆晴
- Organizer
  日本応用数理学会2015年度年会
- Place of Presentation
  石川
- Year and Date
  2015-09-09
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 大規模ネットワークにおける複数ノード組に対する重要度の特徴付け2015
- Author(s)
  入江凜, 谷口隆晴
- Organizer
  第４４回数値解析シンポジウム
- Place of Presentation
  山梨
- Year and Date
  2015-06-08
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 地域コミュニティの構造変化に対する検定理論2015
- Author(s)
  河崎素乃美・谷口隆晴・増本康平・近藤徳彦・岡田修一
- Organizer
  2015年度応用数学合同研究集会
- Place of Presentation
  京都産業大学（京都府・京都市）
- Year and Date
  2015-12-17
- Data Source
  KAKENHI-PROJECT-15KT0006
[Presentation] Numerical integrations that preserve energy behaviors using the variational principle2015
- Author(s)
  T. Yaguchi, A. Ishikawa
- Organizer
  Computational and Geometric Approaches for Nonlinear Phenomena
- Place of Presentation
  東京
- Year and Date
  2015-08-05
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] Structure-preserving method for a certain class of dissipative differential equations2015
- Author(s)
  T. Yaguchi, A. Ishikawa
- Organizer
  the International Conference on Scientific Computation And Differential Equations 2015 (SciCADE 2015)
- Place of Presentation
  Germany
- Year and Date
  2015-09-14
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] ハミルトン方程式に対する時間対称性を用いた離散勾配スキームの導出法2015
- Author(s)
  石川歩惟, 谷口隆晴
- Organizer
  日本応用数理学会2015年度年会
- Place of Presentation
  石川
- Year and Date
  2015-09-09
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 測地線方程式に対する離散勾配法の適用とアインシュタイン方程式の数値解を用いるための基礎検討2015
- Author(s)
  入江凜, 谷口隆晴
- Organizer
  日本応用数理学会研究部会連合発表会
- Place of Presentation
  東京（明治大学）
- Year and Date
  2015-03-06
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] Energy-preserving discrete gradient schemes for the Hamilton equation based on the variational principle2015
- Author(s)
  A. Ishikawa, T. Yaguchi
- Organizer
  the International Conference on Scientific Computation And Differential Equations 2015 (SciCADE 2015)
- Place of Presentation
  Germany
- Year and Date
  2015-09-14
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] Structure-preserving numerical integrators for the KdV equation using an almost complex structure2015
- Author(s)
  T. Yaguchi, A. Ishikawa
- Organizer
  Recent developments in numerical analysis with special emphasis on complex analysis
- Place of Presentation
  東京
- Year and Date
  2015-06-24
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] ピアノの物理モデルとその効率的な数値計算法の検討2015
- Author(s)
  石川歩惟, 谷口隆晴
- Organizer
  第４４回数値解析シンポジウム
- Place of Presentation
  山梨
- Year and Date
  2015-06-08
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 地域コミュニティの構造変化に対する検定理論2015
- Author(s)
  河崎素乃美, 谷口隆晴, 増本康平, 近藤徳彦, 岡田修一
- Organizer
  応用数学合同研究集会
- Place of Presentation
  滋賀
- Year and Date
  2015-12-17
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] Caldirola-Kanai型変分原理に基づく構造保存型数値解法と多層パーセプトロン学習法への応用について2015
- Author(s)
  谷口隆晴, 石川歩惟
- Organizer
  研究会「数理構造保存を接点とした数学・HPC・実科学のクロスオーバー」
- Place of Presentation
  東京
- Year and Date
  2015-11-24
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] シンプレクティック数値積分法による力学的摂動2015
- Author(s)
  入江凜, 谷口隆晴
- Organizer
  日本応用数理学会2015年度年会
- Place of Presentation
  石川
- Year and Date
  2015-09-09
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] ある種の散逸型微分方程式に対する構造保存型数値解法2015
- Author(s)
  谷口隆晴, 石川歩惟
- Organizer
  日本応用数理学会2015年度年会
- Place of Presentation
  石川
- Year and Date
  2015-09-09
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 幾何学的構造保存型数値解法に対する力学理論的アプローチ2014
- Author(s)
  谷口隆晴
- Organizer
  第３回岐阜数理科学研究会
- Place of Presentation
  岐阜（飛騨高山まちの博物館）
- Year and Date
  2014-09-07
- Invited
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 楽器シミュレーションに対する構造保存型数値解法の応用と関連する数理的課題2014
- Author(s)
  芦辺健太郎, 石川歩惟, 上田怜奈, 谷口隆晴
- Organizer
  研究集会「常微分方程式の数値解法とその周辺2014」
- Place of Presentation
  静岡
- Year and Date
  2014-03-05
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] 数値相対論のための測地線方程式に対する構造保存型数値解法の適用2014
- Author(s)
  入江凜, 谷口隆晴
- Organizer
  応用数学合同研究集会
- Place of Presentation
  瀬田（龍谷大学）
- Year and Date
  2014-12-20
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 境界付き多様体上における有限要素外積解析の弱形式の適切性について2014
- Author(s)
  谷口隆晴, 土屋卓也
- Organizer
  日本数学会2014年度年会
- Place of Presentation
  東京
- Year and Date
  2014-03-18
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] 楽器シミュレーションに対する構造保存型数値解法の応用と関連する数理的課題2014
- Author(s)
  芦辺健太郎，石川歩惟，上田怜奈，谷口隆晴
- Organizer
  研究集会「常微分方程式の数値解法とその周辺 2014」
- Place of Presentation
  静岡
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] シンプレクティック空間上の離散勾配法2014
- Author(s)
  石川歩惟, 谷口隆晴
- Organizer
  応用数学合同研究集会
- Place of Presentation
  瀬田（龍谷大学）
- Year and Date
  2014-12-20
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 異なる内積により得られる Webster 方程式の２つのハミルトン構造2014
- Author(s)
  石川歩惟, 谷口隆晴
- Organizer
  第４３回数値解析シンポジウム
- Place of Presentation
  沖縄（ホテル日航八重山）
- Year and Date
  2014-06-12
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] グラフに対するOllivier-Ricci曲率の数値計算2014
- Author(s)
  谷口隆晴
- Organizer
  日本応用数理学会2014年度年会
- Place of Presentation
  東京（政策研究大学院大学）
- Year and Date
  2014-09-03
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 境界付き多様体上における有限要素外積解析の弱形式の適切性について2014
- Author(s)
  谷口隆晴，土屋卓也
- Organizer
  日本数学会 2014年度年会
- Place of Presentation
  東京
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] 境界付き多様体上における有限要素外積解析の弱形式の適切性について2014
- Author(s)
  谷口隆晴,土屋卓也
- Organizer
  日本数学会
- Place of Presentation
  学習院大学理学部
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] On the well-posedness of the weak form of the finite element exterior calculus on manifolds2014
- Author(s)
  T. Yaguchi
- Organizer
  流体方程式の構造と特異性に迫る数値解析・数値計算
- Place of Presentation
  名古屋（名古屋大学）
- Year and Date
  2014-12-08
- Invited
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] Application of Structure-Preserving Numerical Methods to Simulation of Musical Instruments2014
- Author(s)
  A. Ishikawa, R. Ueda and T. Yaguchi
- Organizer
  2nd International Workshop on Numerical Linear Algebra and Its Applications
- Place of Presentation
  中国（University of Electronic Science and Technology of China）
- Year and Date
  2014-11-23
- Invited
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] ハミルトン偏微分方程式に対する構造保存型数値解法2014
- Author(s)
  谷口隆晴
- Organizer
  日本学術会議第4回計算力学シンポジウム
- Place of Presentation
  東京（日本学術会議）
- Year and Date
  2014-12-01
- Invited
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] ハミルトン偏微分方程式に対する構造保存型数値解法2014
- Author(s)
  谷口隆晴
- Organizer
  日本学術会議第4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
  2014-12-01
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] シンプレクティック法による摂動を用いた太陽系の安定性検証2014
- Author(s)
  入江凜, 谷口隆晴
- Organizer
  第４３回数値解析シンポジウム
- Place of Presentation
  沖縄（ホテル日航八重山）
- Year and Date
  2014-06-12
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 異なるRiemann構造をもつWebster方程式に対する離散変分導関数法の不変性2014
- Author(s)
  石川歩惟, 谷口隆晴
- Organizer
  日本応用数理学会2014年度年会
- Place of Presentation
  東京（政策研究大学院大学）
- Year and Date
  2014-09-03
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 離散勾配法のRiemann構造不変性とシンプレクティック幾何学的再構築2014
- Author(s)
  石川歩惟, 谷口隆晴
- 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
  2014-10-08
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] Simulation of Wind Instruments and a Geometric Invariance of the Discrete Gradient Method2014
- Author(s)
  A. Ishikawa and T. Yaguchi
- Organizer
  Foundations of Computational Mathematics Conference 2014
- Place of Presentation
  モンテビデオ、ウルグアイ
- Year and Date
  2014-12-17
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] Simulation of Wind Instruments and a Geometric Invariance of the Discrete Gradient Method2014
- Author(s)
  A. Ishikawa and T. Yaguchi
- Organizer
  Foundations of Computational Mathematics Conference 2014
- Place of Presentation
  ウルグアイ(Universidad de la República)
- Year and Date
  2014-12-17
- Invited
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] 離散勾配法のRiemann構造不変性とシンプレクティック幾何学的再構築2014
- Author(s)
  石川歩惟, 谷口隆晴
- 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（京都大学）
- Year and Date
  2014-10-08
- Invited
- Data Source
  KAKENHI-PROJECT-26400200
[Presentation] ホロノーム拘束をもつハミルトン系に対する離散勾配法2013
- Author(s)
  北祐樹，谷口隆晴
- Organizer
  日本応用数理学会 2013 年度年会
- Place of Presentation
  福岡
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] Lagrangian approach of the discrete gradient method based on finite element methods2013
- Author(s)
  T. Yaguchi
- Organizer
  International Conference on Scientific Computation And Differential Equations 2013
- Place of Presentation
  Valladolid, Spain
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] Lagrangian approach of the discrete gradient method based on finite element methods2013
- Author(s)
  T. Yaguchi
- Organizer
  the International Conference on Scientific Computation And Differential Equations 2013 (SciCADE 2013)
- Place of Presentation
  Spain
- Year and Date
  2013-09-16
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] シンプレクティック数値積分法における修正ハミルトニアンの存在定理について2013
- Author(s)
  谷口隆晴
- Organizer
  日本応用数理学会
- Place of Presentation
  アクロス福岡
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] シンプレクティック数値積分法における修正ハミルトニアンの存在定理について2013
- Author(s)
  谷口隆晴
- Organizer
  日本応用数理学会 2013 年度年会
- Place of Presentation
  福岡
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] 有限要素外積解析に基づく波動型方程式に対するエネルギー保存型数値解法2013
- Author(s)
  谷口隆晴
- Organizer
  日本数学会秋季総合分科会応用数学分科会
- Place of Presentation
  愛媛
- Year and Date
  2013-09-27
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] Lagrangian approach of the discrete gradient method based on finite element methods2013
- Author(s)
  Takaharu Yaguchi
- Organizer
  the International Conference on Scientific Computation And Differential Equations 2013
- Place of Presentation
  スペイン
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] ホロノーム拘束をもつハミルトン系に対する離散勾配法2013
- Author(s)
  北祐樹,谷口隆晴
- Organizer
  日本応用数理学会
- Place of Presentation
  アクロス福岡
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] 有限要素外積解析に基づく波動型方程式に対するエネルギー保存型数値解法2013
- Author(s)
  谷口隆晴
- Organizer
  日本数学会秋季総合分科会
- Place of Presentation
  愛媛
- Invited
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] シンプレクティックフローとしてのシンプレクティック数値積分法2013
- Author(s)
  谷口隆晴
- Organizer
  ワークショップ「有限体積法の数学的基盤理論の確立III」
- Place of Presentation
  愛媛
- Year and Date
  2013-08-03
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] ホロノーム拘束をもつハミルトン系に対する離散勾配法2013
- Author(s)
  北祐樹, 谷口隆晴
- Organizer
  日本応用数理学会2013年度年会
- Place of Presentation
  福岡
- Year and Date
  2013-09-10
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] On the finite element exterior calculus for parabolic equations2013
- Author(s)
  T. Yaguchi
- Organizer
  2013 Tokyo Workshop on Structure-Preserving Methods
- Place of Presentation
  Japan
- Year and Date
  2013-01-08
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] 有限要素外積解析に基づく波動型方程式に対するエネルギー保存型数値解法2013
- Author(s)
  谷口隆晴
- Organizer
  日本数学会
- Place of Presentation
  愛媛大学
- Invited
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] シンプレクティック数値積分法における修正ハミルトニアンの存在定理について2013
- Author(s)
  谷口隆晴
- Organizer
  日本応用数理学会2013年度年会
- Place of Presentation
  福岡
- Year and Date
  2013-09-11
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] Euler-Lagrange 偏微分方程式に対する局所エネルギー保存スキーム導出法2012
- Author(s)
  谷口隆晴
- Organizer
  日本応用数理学会研究部会連合発表会
- Place of Presentation
  福岡
- Year and Date
  2012-03-09
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] Euler-Lagrange偏微分方程式に対する局所エネルギー保存スキーム導出法2012
- Author(s)
  谷口隆晴
- Organizer
  日本応用数理学会研究部会連合発表会
- Place of Presentation
  (福岡県)九州大学
- Year and Date
  2012-03-09
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] 放物型方程式に対する有限要素外積解析の誤差評価について2012
- Author(s)
  谷口隆晴
- Organizer
  応用数学合同研究集会
- Place of Presentation
  瀬田
- Year and Date
  2012-12-22
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] Newton法のParareal Algorithmによる並列化2012
- Author(s)
  若林岳人, 谷口隆晴, 山本有作
- Organizer
  常微分方程式の数値解法とその周辺
- Place of Presentation
  静岡
- Year and Date
  2012-03-16
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] Backward Error Analysis of the Scheme for the KdV Equation by the Discrete Variational Derivative Method2012
- Author(s)
  C. Budd, T. Yaguchi and D. Furihata
- Organizer
  2012 Tokyo Workshop on Structure-Preserving Methods
- Place of Presentation
  Japan
- Year and Date
  2012-01-16
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] Application of the Lagrangian Approach of the Discrete Gradient Method to Scleronomic Holonomic Systems2012
- Author(s)
  T. Yaguchi
- Organizer
  10th International Conference of Numerical Analysis and Applied Mathematics (ICNAAM 2012)
- Place of Presentation
  Greece
- Year and Date
  2012-09-21
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] Backward Error Analysis of the Scheme for the KdV Equation by the Discrete Variational Derivative Method2012
- Author(s)
  C.Budd, T.Yaguchi, D.Furihata
- Organizer
  2012 Tokyo Workshop on Structure-Preserving Methods
- Place of Presentation
  (東京都)東京大学
- Year and Date
  2012-01-16
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] ホロノミック系に対するラグランジュ力学的離散勾配法2012
- Author(s)
  谷口隆晴
- Organizer
  日本応用数理学会2012年度年会
- Place of Presentation
  北海道
- Year and Date
  2012-08-30
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] Newton法のParareal Algorithmによる並列化2012
- Author(s)
  若林岳人, 谷口隆晴, 山本有作
- Organizer
  常微分方程式の数値解法とその周辺2012
- Place of Presentation
  (静岡県)静岡理工科学大学
- Year and Date
  2012-03-16
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] Euler-Lagrange偏微分方程式に対する局所エネルギー保存スキーム導出法2012
- Author(s)
  谷口隆晴
- Organizer
  日本応用数理学会研究部会連合発表会
- Place of Presentation
  九州大学(福岡市)
- Year and Date
  2012-03-09
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] A Lagrangian Approach to Deriving Local-Energy-Preserving Numerical Schemes for the Euler-Lagrange Partial Differential Equations2012
- Author(s)
  T. Yaguchi
- Organizer
  15th International Congress on Computational and Applied Mathematics
- Place of Presentation
  Belgium
- Year and Date
  2012-07-12
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] 変分構造をもつ楕円型方程式に対する離散勾配法の応用2011
- Author(s)
  谷口隆晴
- Organizer
  日本応用数理学会2011年度年会
- Place of Presentation
  同志社大学(京都市)
- Year and Date
  2011-09-16
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] 変分構造をもつ楕円型方程式に対する離散勾配法の応用2011
- Author(s)
  谷口隆晴
- Organizer
  日本応用数理学会2011年度年会
- Place of Presentation
  京都
- Year and Date
  2011-09-16
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] ある半離散スキームによるソリトンのシミュレーションについて2011
- Author(s)
  C. Budd, 谷口隆晴, 降籏大介
- 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
  京都
- Year and Date
  2011-10-26
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] 変分構造をもつ楕円型方程式に対する離散勾配法の応用2011
- Author(s)
  谷口隆晴
- Organizer
  日本応用数理学会2011年度年会
- Place of Presentation
  (京都府)同志社大学
- Year and Date
  2011-09-16
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] KdV方程式に対するある半離散スキームの後退誤差解析2011
- Author(s)
  C.Budd, 谷口隆晴, 降籏大介
- Organizer
  応用数学合同研究集会
- Place of Presentation
  (滋賀県)龍谷大学
- Year and Date
  2011-12-17
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] The Discrete Variational Derivative Method Based on Discrete Differential Forms2011
- Author(s)
  T.Yaguchi, T.Matsuo, M.Sugihara
- Organizer
  International Workshop on Numerical Linear Algebra and Its Applications
- Place of Presentation
  中国,上海(招待講演)
- Year and Date
  2011-07-02
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] On the Backward Error Analysis of the Discrete Variational Derivative Method2011
- Author(s)
  C. Budd and T. Yaguchi
- Organizer
  2011 Tokyo Workshop on Structure-Preserving Methods
- Place of Presentation
  東京
- Year and Date
  2011-02-21
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] 時間依存固有値問題の数値解法に関する基礎検討2011
- Author(s)
  新堂敬隆, 谷口隆晴, 山本有作
- Organizer
  日本応用数理学会「行列・固有値問題の解法とその応用」研究部会第12回研究会
- Place of Presentation
  東京
- Year and Date
  2011-11-21
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] A Lagrangian Approach to Deriving Energy-Preserving Numerical Schemes for the Euler-Lagrange Partial Differential Equations and Its Applications2011
- Author(s)
  T. Yaguchi
- Organizer
  the International Conference on Scientific Computation And Differential Equations 2011
- Place of Presentation
  Canada
- Year and Date
  2011-07-12
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] KdV方程式に対するある半離散スキームの後退誤差解析2011
- Author(s)
  C. Budd, 谷口隆晴, 降籏大介
- Organizer
  応用数学合同研究集会
- Place of Presentation
  滋賀
- Year and Date
  2011-12-17
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] 時間依存固有値問題の数値解法に関する基礎検討2011
- Author(s)
  新堂敬隆, 谷口隆晴, 山本有作
- Organizer
  日本応用数理学会「行列・固有値問題の解法とその応用」研究部会第12回研究会
- Place of Presentation
  (東京都)国立情報学研究所
- Year and Date
  2011-11-21
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] The Discrete Variational Derivative Method Based on Discrete Differential Forms2011
- Author(s)
  T. Yaguchi, T. Matsuo and M. Sugihara
- Organizer
  International Workshop on Numerical Linear Algebra and Its Applications
- Place of Presentation
  China
- Year and Date
  2011-07-02
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] ある半離散スキームによるソリトンのシミュレーションについて2011
- Author(s)
  C.Budd, 谷口隆晴, 降籏大介
- 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
  (京都府)京都大学
- Year and Date
  2011-10-26
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] On the Backward Error Analysis of the Discrete Variational Derivative Method2011
- Author(s)
  C.Budd, T.Yaguchi
- Organizer
  2011 Tokyo Workshop on Structure-Preserving Methods
- Place of Presentation
  東京大学
- Year and Date
  2011-02-21
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] A Lagrangian Approach to Deriving Energy-Preserving Numerical Schemes for the Euler-Lagrange Partial Differential Equations and Its Applications2011
- Author(s)
  T.Yaguchi
- Organizer
  the International Conference on Scientific Computation And Differential Equations 2011
- Place of Presentation
  カナダ,トロント(招待講演)
- Year and Date
  2011-07-12
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] 時間依存固有値問題の数値解法に関する基礎検討2011
- Author(s)
  新堂敬隆, 谷口隆晴, 山本有作
- Organizer
  日本応用数理学会「行列・固有値問題の解法とその応用」研究部会第12回研究会
- Place of Presentation
  国立情報学研究所(東京都)
- Year and Date
  2011-11-21
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] KdV方程式に対するある半離散スキームの後退誤差解析2011
- Author(s)
  C.Budd, 谷口隆晴, 降籏大介
- Organizer
  応用数学合同研究集会
- Place of Presentation
  龍谷大学(大津市)
- Year and Date
  2011-12-17
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] ラグランジュ力学に基づくエネルギー保存型数値解法導出法2010
- Author(s)
  谷口隆晴, 松尾宇泰, 杉原正顯
- Organizer
  RIMS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
  京都
- Year and Date
  2010-10-20
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] A Lagrangian Approach to Deriving Energy Preserving Numerical Schemes for the Euler-Lagrange PDEs2010
- Author(s)
  T. Yaguchi, T. Matsuo and M. Sugihara
- Organizer
  Tasmanian Rigorous Analysis and Geometric Integration Conference
- Place of Presentation
  Australia
- Year and Date
  2010-12-15
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] Symmetry-Based Method to Derive Conservative Numerical Schemes for the Euler-Lagrange PDEs2010
- Author(s)
  谷口隆晴
- Organizer
  2010 Tokyo Workshop on Structure-Preserving Methods
- Place of Presentation
  東京
- Year and Date
  2010-03-23
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] Euler-Lagrange 偏微分方程式に対する対称性を用いた保存スキームの導出法2010
- Author(s)
  谷口隆晴, 松尾宇泰, 杉原正顯
- Organizer
  日本応用数理学会研究部会連合発表会
- Place of Presentation
  茨城
- Year and Date
  2010-03-09
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] ラグランジュ力学に基づくエネルギー保存型数値解法導出法2010
- Author(s)
  谷口隆晴, 松尾宇泰, 杉原正顯
- Organizer
  RIMS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
  京都大学
- Year and Date
  2010-10-20
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] Extension of the Discrete Variational Derivative Method to General Meshes Based on Discrete Exterior Calculus2010
- Author(s)
  T.Yaguchi, T.Matsuo, M.Sugihara
- Organizer
  BIT50 Trends in Numerical Computing
- Place of Presentation
  スウェーデン,ルンド
- Year and Date
  2010-06-18
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] A Lagrangian Approach to Deriving Energy Preserving Numerical Schemes for the Euler-Lagrange PDEs2010
- Author(s)
  T.Yaguchi, T.Matsuo, M.Sugihara
- Organizer
  Tasmanian Rigorous Analysis and Geometric Integration Conference
- Place of Presentation
  オーストラリア,タスマニア
- Year and Date
  2010-12-15
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] Extension of the Discrete Variational Derivative Method to General Meshes Based on Discrete Exterior Calculus2010
- Author(s)
  T. Yaguchi, T. Matsuo and M. Sugihara
- Organizer
  BIT50 Trends in Numerical Computing
- Place of Presentation
  Sweden
- Year and Date
  2010-06-18
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] 非線形Klein-Gordon方程式に対する対称性を用いた保存スキームの導出法2009
- Author(s)
  谷口隆晴, 松尾宇泰, 杉原正顯
- Organizer
  応用数学合同研究集会
- Place of Presentation
  滋賀
- Year and Date
  2009-12-17
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] 離散変分法の幾何学的再定式化2009
- Author(s)
  谷口隆晴, 松尾宇泰, 杉原正顯
- Organizer
  日本応用数理学会2009年度年会
- Place of Presentation
  大阪
- Year and Date
  2009-09-28
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] An Extension of the Discrete Variational Derivative Method to Mixed Meshes by the2009
- Author(s)
  T. Yaguchi, T. Matsuo and M. Sugihara
- Organizer
  SIAM Conference on Computational Science and Engineering (CSE09)
- Place of Presentation
  アメリカ, マイアミ
- Year and Date
  2009-03-04
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] Challenge for Multi-Dimensional Cases II : on Non Uniform Meshes2009
- Author(s)
  T. Yaguchi
- Organizer
  Workshop on Structure-Preserving Methods for Partial Differential Equations
- Place of Presentation
  東京
- Year and Date
  2009-03-17
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] An Extension of the Discrete Variational Derivative Method to Nonuniform Meshes2009
- Author(s)
  谷口隆晴, 松尾宇泰, 杉原正顯
- Organizer
  2009 International Conference on Scientific Computation and Differential Equations(SciCADE09)
- Place of Presentation
  中国, 北京
- Year and Date
  2009-05-29
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] An Energy Conservative Numerical Scheme on Mixed Meshes for the Nonlinear Schrodinger Equation2009
- Author(s)
  T. Yaguchi, T. Matsuo, M. Sugihara
- Organizer
  7th International Conference of Numerical Analysis and Applied Mathematics
- Place of Presentation
  Crete, Greece
- Year and Date
  2009-09-19
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] An Energy Conservative Numerical Scheme on Mixed Meshes for the Nonlinear Schrodinger Equation2009
- Author(s)
  谷口隆晴, 松尾宇泰, 杉原正顯
- Organizer
  7th International Conference of Numerical Analysis and Applied Mathematics(ICNAAM 2009)
- Place of Presentation
  ギリシャ, レシムノ
- Year and Date
  2009-09-19
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] ハミルトン偏微分方程式に対する解析力学的空間離散化法とその応用2009
- Author(s)
  谷口隆晴, 松尾宇泰, 杉原正顯
- Organizer
  RIMS研究集会「数値解析と数値計算アルゴリズムの最近の展開」
- Place of Presentation
  京都
- Year and Date
  2009-12-15
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] Challenge for Multi-Dimensional Cases II: on Non-Uniform Meshes2009
- Author(s)
  T. Yaguchi
- Organizer
  Workshop on Structure-Preserving Methods for Partial Differential Equations
- Place of Presentation
  Tokyo, Japan
- Year and Date
  2009-03-17
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] Conservative Finite Difference Schemes for the Ostrovsky Equation2008
- Author(s)
  T. Yaguchi, T. Matsuo and M. Sugihara
- Organizer
  International Symposium on Frontiers of Computational Science 2008
- Place of Presentation
  名古屋
- Year and Date
  2008-11-29
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] 等エントロピー流れにおけるRiemann不変量多様体を用いた無反射境界条件について2008
- Author(s)
  谷口隆晴
- Organizer
  日本応用数理学会2008年研究部会連合発表会
- Place of Presentation
  東京
- Year and Date
  2008-03-08
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] 離散外微分形式を用いた離散変分法の拡張2008
- Author(s)
  谷口隆晴, 松尾宇泰, 杉原正顯
- Organizer
  応用数学合同研究集会
- Place of Presentation
  瀬田
- Year and Date
  2008-12-17
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] 等エントロピー流れにおけるRiemann不変量多様体を用いた無反射境界条件について2008
- Author(s)
  谷口隆晴
- Organizer
  日本応用数理学会2007年度研究部会連合発表会
- Place of Presentation
  首都大学東京
- Year and Date
  2008-03-08
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] Ostrovsky方程式に対する保存スキーム2008
- Author(s)
  谷口隆晴, 松尾宇泰, 杉原正顯
- Organizer
  第37回数値解析シンポジウム
- Place of Presentation
  秋田
- Year and Date
  2008-06-14
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] The Discrete Variational Derivative Method for a Class of Equations with Nonlocal Conservation/Dissipation Properties2008
- Author(s)
  T. Yaguchi, T. Matsuo, M. Sugihar
- Organizer
  13th International Congress on Computational and Applied Mathematics
- Place of Presentation
  Ghent, Belgium
- Year and Date
  2008-07-10
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] The Discrete Variational Derivative Method for a Class of Equations with Nonlocal Conservation/Dissipation Properties2008
- Author(s)
  T. Yaguchi, T. Matsuo and M. Sugihara
- Organizer
  13th International Congress on Computational and Applied Mathematics
- Place of Presentation
  ベルギー, ゲント
- Year and Date
  2008-07-10
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] 複素保存型偏微分方程式に対する混合メッシュ上のエネルギー保存スキーム2008
- Author(s)
  谷口隆晴, 松尾宇泰, 杉原正顯
- Organizer
  日本応用数理学会2008年度年会
- Place of Presentation
  千葉
- Year and Date
  2008-09-19
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] 多次元準線形双曲型偏微分方程式系に対する無反射境界条件2007
- Author(s)
  谷口隆晴
- 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-19760051
[Presentation] Characteristic non-reflecting boundary conditions for multi-dimensional quasi-linear hyperbolic systems2007
- Author(s)
  T. Yaguchi
- Organizer
  6th International Congress on. Industrial and Applied Mathematics
- Place of Presentation
  Zurich, Switzerland
- Year and Date
  2007-07-16
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] Characteristic Nonreflecting Boundary Conditions for Multidimensional Quasi-Linear Hyperbolic Systems2007
- Author(s)
  Takaharu Yaguchi
- Organizer
  6th International Congress on Industrial and Applied Mathematics
- Place of Presentation
  ETH Zurich
- Year and Date
  2007-07-16
- Data Source
  KAKENHI-PROJECT-19760051
[Presentation] 異なるRiemann構造をもつWebster方程式に対する離散変分導関数法の不変性
- Author(s)
  石川歩惟, 谷口隆晴
- Organizer
  日本応用数理学会
- Place of Presentation
  政策研究大学院大学
- Year and Date
  2014-09-03 – 2014-09-05
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] On the finite element exterior calculus for parabolic equations
- Author(s)
  T. Yaguchi
- Organizer
  2013 Tokyo Workshop on Structure-Preserving Methods
- Place of Presentation
  東京
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] A Lagrangian Approach to Deriving Local-Energy-Preserving Numerical Schemes for the Euler- Lagrange Partial Differential Equations
- Author(s)
  T. Yaguchi
- Organizer
  International Congress on Computational and Applied Mathematics
- Place of Presentation
  Ghent University
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] 測地線方程式に対する離散勾配法の適用とアインシュタイン方程式の数値解を用いるための基礎検討
- Author(s)
  入江凜, 谷口隆晴
- Organizer
  日本応用数理学会 2015年研究部会連合発表会
- Place of Presentation
  明治大学中野キャンパス
- Year and Date
  2015-03-06 – 2015-03-07
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] グラフに対するOllivier-Ricci曲率の数値計算
- Author(s)
  谷口隆晴,
- Organizer
  日本応用数理学会
- Place of Presentation
  政策研究大学院大学
- Year and Date
  2014-09-03 – 2014-09-05
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] A Lagrangian Approach to Deriving Local-Energy-Preserving Numerical Schemes for the Euler-Lagrange Partial Differential Equations
- Author(s)
  T. Yaguchi
- Organizer
  15th International Congress on Computational and Applied Mathematics
- Place of Presentation
  ゲント，ベルギー
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] Application of the Lagrangian Approach of the Discrete Gradient Method to Scleronomic Holonomic Systems
- Author(s)
  T. Yaguchi
- Organizer
  10th International Conference of Numerical Analysis and Applied Mathematics
- Place of Presentation
  コス，ギリシャ
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] Application of the Lagrangian Approach of the Discrete Gradient Method to Scleronomic Holonomic Systems
- Author(s)
  T. Yaguchi
- Organizer
  International conference of numerical analysis and applied mathematcs
- Place of Presentation
  Kypriotis Hotels
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] 放物型方程式に対する有限要素外積解析の誤差評価について
- Author(s)
  谷口隆晴
- Organizer
  応用数学合同研究集会
- Place of Presentation
  龍谷大学瀬田キャンパス
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] ホロノミック系に対するラグランジュ力学的離散勾配法
- Author(s)
  谷口隆晴
- Organizer
  日本応用数理学会 2012年度年会
- Place of Presentation
  北海道
- Data Source
  KAKENHI-PROJECT-22760060
[Presentation] ホロノミック系に対するラグランジュ力学的離散勾配法
- Author(s)
  谷口隆晴
- Organizer
  日本応用数理学会2012年度年会
- Place of Presentation
  稚内全日空ホテル
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] On the finite element exterior calculus for parabolic equations
- Author(s)
  T. Yaguchi
- Organizer
  2013 Tokyo Workshop on Structure-Preserving Methods
- Place of Presentation
  東京大学
- Data Source
  KAKENHI-PROJECT-23340023
[Presentation] Symmetry-Based Method to Derive Conservative Numerical Schemes for the Euler-Lagrange PDEs
- Author(s)
  T. Yaguchi
- Organizer
  2010 Tokyo Workshop on Structure-Preserving Methods
- Place of Presentation
  Tokyo, Japan
- Data Source
  KAKENHI-PROJECT-19760051

1. Masumoto Kouhei (20402985)

# of Collaborated Projects: 3 results

# of Collaborated Products: 9 results
2. 原田和弘 (50707875)

# of Collaborated Projects: 3 results

# of Collaborated Products: 1 results
3. Okada Shuichi (70152303)

# of Collaborated Projects: 2 results

# of Collaborated Products: 7 results
4. 近藤徳彦 (70215458)

# of Collaborated Projects: 2 results

# of Collaborated Products: 7 results
5. SAITO Norikazu (00334706)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. TSUCHIYA Takuya (00163832)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
7. FURIHATA Daisuke (80242014)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. MURAKAWA Hideki (40432116)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. KIKUCHI Fumio (40013734)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. KAWARADA Hideo (90010793)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. USHIJIMA Teruo (10012410)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 長ヶ原誠 (00227349)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 片桐恵子 (80591742)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 木村哲也 (60533528)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 太田能 (10272254)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 貝原俊也 (70289114)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. 大川剛直 (30223738)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 佐藤幸治 (20584022)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. MIYASHITA Masaru

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 降旗大介

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Yaguchi Takaharu 谷口 隆晴

YAGUCHI Takaharu 谷口 隆晴

YAGUCHI Masaharu 谷口 雅晴

Research Projects

Research Products

Co-Researchers

保存則・散逸則を考慮した Physics-Informed Neural Networksの理論解析Principal Investigator

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A longitudinal study of aging changes in emotion regulation, trust, and social connectedness

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Method for extracting conserved quantities of black box differential equation models and its application to network analysisPrincipal Investigator

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Development of the quantitative measurements for social network, and effects of neighborhood social network intervention on mental and physical health of older adults.

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Quantitative measurement and visualization of social networks among community-dwelling elderly people.

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Combination of finite element exterior calculus and discrete mechanicsPrincipal Investigator

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Mathematical theory of the finite volume methods

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New energy-preserving numerical schemes for Hamiltonian PDEs and formulation of the framework as a discrete mechanicsPrincipal Investigator

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Development of a nonreflecting boundary condition based on the Riemann invariant manifoldPrincipal Investigator

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[Journal Article] Learning GENERIC Systems Using Neural Symplectic Forms2022

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[Journal Article] Geometric scientific machine learning2022

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[Journal Article] KAM Theory Meets Statistical Learning Theory: Hamiltonian Neural Networks with Non-Zero Training Loss2022

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[Journal Article] Variational Integrator for Hamiltonian Neural Networks2022

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Yaguchi Takaharu 谷口隆晴

YAGUCHI Takaharu 谷口隆晴

YAGUCHI Masaharu 谷口雅晴