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J-GLOBAL ID：201801002250431296 Update date: Jan. 30, 2024

TOSHIYUKI OGAWA

オガワトシユキ | TOSHIYUKI OGAWA

Affiliation and department：
Job title： Professor

Research field (2)： Applied mathematics and statistics , Basic mathematics

Research keywords (3)： Mathematical modelling , Bifurcation theory , Reaction-diffusion systems

Research theme for competitive and other funds (39)：

2023 - 2028 力学系に対する相空間全構造解析と分岐解析の統合による新たなアプローチ
2020 - 2023 分岐構造解析に基づく生理・化学反応モデルの制御
2019 - 2021 Artificial photosynthesis of sugar from CO2 by functional mimicry of the Calvin cycle
2016 - 2020 Mathematical Analysis of space-time nonuniform dynamics of equations for viscous compressible fluids
2017 - 2020 多重安定振動系の制御と数理

2016 - 2019 4. 均質化法と連鎖反応理論による電気化学触媒反応の数理モデル構築

2014 - 2018 多種反応拡散系に現れる解構造の新展開と制御

2010 - 2014 Pattern dynamics in dissipative systems and their related topics

2010 - 2014 Semi-strong interactions of front and pulse solutions in reaction-diffusion systems

2010 - 2014 Mathematical studies for nonlocal effect on emergence of localized patterns in dissipative systems and applications

2008 - 2012 振動場ダイナミクスの多様性に挑む新たな予測手法の確立

2007 - 2009 Mathematical analysis of front and pulse dynamics in heterogeneous diffusive media

2007 - 2009 Mathematical studies for bifurcation structures and transient dynamics of model equations in the superconductivity and BEC

2006 - 2009 Hamiltonian structure in the pattern selection problems of dissipative systems

2005 - 2008 パターン形成の詳細な理解と制御を目指した無限次元力学系の大域的分岐の研究

2005 - 2008 Study of Global Bifurcations of Dynamical Systems for Understandings of Chaos and Systems with Large Degrees of Freedom

2005 - 2007 Aspects of Mathematics on Fractals

2005 - 2006 双安定系での顕微分光による非線形協同化学反応の機構解明

2005 - 2006 中等科学教育におけるオーダーメードカリキュラムの開発および形成的評価法の研究

2005 - 2005 界面ダイナミクスを解明する数値解析の研究動向の調査と研究体制の整備

2003 - 2005 勾配・歪勾配構造をもつ散逸系における時空間周期パターンの解析

2002 - 2005 Formation of Singulatiries in Solutions of Nonlinear Schrodinger Equations and Related Fields

2003 - 2004 中等科学教育におけるオーダーメードカリキュラムの開発および展開研究

2002 - 2004 ミッターク・レフラー関数の非整数階微分・差分方程式への応用

2002 - 2004 Combinatorial Study of Crystal Bases and its Application to Discrete Integrable Systems

2002 - 2002 中等科学教育におけるポートフォリオを活用したオーダーメードカリキュラムの開発

2001 - 2002 非平衡系に現れる多次元孤立波パターンの数理モデル構築

2000 - 2002 Bifurcation analysis for periodic patterns appearing in nonlinear dynamical systems

1999 - 2001 Affine Lie algebra characters and Bethe Ansatz

1999 - 2001 Researches on singularities arising in flows and waves

1999 - 2000 近可積分系における周期解の安定性解析と分岐

1997 - 1998 Studies on linear and nonlinear differential equations with time delay

1997 - 1998 Combinatorial Studies of Demazure Modules

1997 - 1998 Discrete-Time Integrable Systems and Numerical Algorithms

1996 - 1997 可積分系の応用の視点からの摂動理論

1995 - 1995 微分方程式で記述される自由境界問題について

1994 - 1994 流体現象数値解析の理論と計算

1994 - 1994 非線型非平衡系の視点からの可積分系の新しい展開

1993 - 1993 非線形波動モデルにおけるパターンダイナミクス

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Papers (42)：

Shin-Ichiro Ei, Hideo Ikeda, Toshiyuki Ogawa. Bifurcation of co-existing traveling wave solutions in a three-component competition-diffusion system. Physica D: Nonlinear Phenomena. 2023. 448. 133703-133703
Shin-Ichiro Ei, Hideo Ikeda, Toshiyuki Ogawa. Alien invasion into the buffer zone between two competing species. Discrete and Continuous Dynamical Systems - B. 2023
M. Osman Gani, M. Humayun Kabir, Toshiyuki Ogawa. Inhibitor-Induced Wavetrains and Spiral Waves in an Extended FitzHugh-Nagumo Model of Nerve Cell Dynamics. Bulletin of Mathematical Biology. 2022. 84. 12
Mari Kawamura, Kei Sugihara, Hisako Takigawa-Imamura, Toshiyuki Ogawa, Takashi Miura. Mathematical Modeling of Dynamic Cellular Association Patterns in Seminiferous Tubules. Bulletin of Mathematical Biology. 2021. 83. 4. 33-33
Yuki Chiba, Tomoyuki Miyaji, Toshiyuki Ogawa. Erratum: Computing Morse decomposition of ODEs via Runge-Kutta method. JSIAM Letters. 2021. 13. 88-88

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MISC (3)：

M. Osman Gani, M. Ferdows, Toshiyuki Ogawa. Understanding the mechanism of heart dysfunction through modeling and simulation. AIP Conference Proceedings. 2018. 2043
Fukushima Satoshi, Nakanishi Shuji, Ogawa Toshiyuki, Nakato Yoshihiro. 25pXF-4 Hysteresis in Spatiotemporal Reaction Patterns in Electrochemical Oscillations. Meeting abstracts of the Physical Society of Japan. 2006. 61. 2. 224-224
Fukushima Satoshi, Nakanishi Shuji, Ogawa Toshiyuki, Nakato Yoshihiro. 27aXH-5 Degenerated Hopf-Bifurcation and Pattern Formation in Electrochemical Systems. Meeting abstracts of the Physical Society of Japan. 2006. 61. 1. 259-259

Books (3)：

数理モデルとシミュレーション
サイエンス社 2020 ISBN:9784781914954
Analysis and Control of Complex Dynamical Systems
Springer 2015 ISBN:9784431550129
非線形現象と微分方程式パターンダイナミクスの分岐解析
サイエンス社 2010

Professional career (1)：

博士(理学) (広島大学)

Work history (6)：

2013/04 - 現在 Meiji University School of Interdisciplinary Mathematical Sciences
2011/04 - 2013/03 Meiji University School of Science and Technology
1999/01 - 2011/03 Osaka University
1996/04 - 1998/12 Osaka University School of Engineering Science Direct Affiliates
1994/10 - 1996/03 Hiroshima University Faculty of Science

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Committee career (5)：

2020/01 - 現在 SIAM Journal on Applied Dynamical Systems Associate Editor
2015/04 - 2019/03 日本応用数理学会代表会員
2015/06 - 2017/06 日本応用数理学会理事
2014/10 - 2016/09 日本数学会評議員
2003/10 - 2007/09 日本数学会応用数学分科会委員

Awards (3)：

2022/09 - The Japan society for industrial and applied mathematics 論文賞 Computing Morse decomposition of ODEs via Runge-Kutta method
2016 - 計測自動制御学会論文賞・武田賞反応拡散系における不安定定在波の選択的安定化
2004 - 日本応用数理学会論文賞応用部門 Swift-Hohenberg方程式の定常解大域分岐のConley指数を用いた検証

Association Membership(s) (4)：

THE JAPANESE SOCIETY FOR MATHEMATICAL BIOLOGY , THE SOCIETY OF INSTRUMENT AND CONTROL ENGINEERS , THE JAPAN SOCIETY FOR INDUSTRIAL AND APPLIED MATHEMATICS , THE MATHEMATICAL SOCIETY OF JAPAN

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