Deguchi Hideo 出口英生

… Alternative Names

出口英生デグチヒデオ

DEGUCHI Hideo 出口英生

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Researcher Number	30432115
Other IDs
Affiliation (Current)	2025: 富山大学, 学術研究部理学系, 准教授
Affiliation (based on the past Project Information) *help	2025: 富山大学, 学術研究部理学系, 准教授 2020 – 2023: 富山大学, 学術研究部理学系, 准教授 2016 – 2018: 富山大学, 大学院理工学研究部(理学), 准教授 2012 – 2014: 富山大学, 大学院理工学研究部(理学), 准教授 2010: University of Toyama, 講師 … More 2009: University of Toyama, 大学院・理工学研究部(理学), 講師 2008: University of Toyama, 大学院理工学研究部(理学), 講師 2007 – 2008: University of Toyama, 理工学研究部(理学), 講師 Less
Review Section/Research Field	Principal Investigator Basic analysis / Basic Section 12020:Mathematical analysis-related / Mathematical analysis
Keywords	Principal Investigator 安定性 / 存在性 / ゲーム理論 / 進行波解 / 不連続な非線形項 / 放物型方程式 / 一意性 / 連続解 / 初期値問題 / 特異性の伝播 … More / 正則性 / 一般関数解 / 反応拡散方程式 / 不連続な係数 / 波動方程式 / コロンボの一般関数の理論 / 非線形波動方程式 / バーガース方程式 / コロンボの一般関数 / 単独保存則方程式 / コロンボの一般関数の空間 / 一階線形双曲型方程式 / 一階双曲型方程式 Less

Research Projects
(6 results)
Research Products
(9 results)

Existence and stability analysis of traveling wave solutions appearing in game theoryPrincipal Investigator
- Principal Investigator
  
  出口英生
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12020:Mathematical analysis-related
- Research Institution
  University of Toyama
コロンボの理論を用いた不連続な係数を持つ波動方程式に対する初期値問題の研究Principal Investigator
- Principal Investigator
  
  出口英生
- Project Period (FY)
  2020 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12020:Mathematical analysis-related
- Research Institution
  University of Toyama
Study of parabolic systems with discontinuous nonlinearities arising in game theoryPrincipal Investigator
- Principal Investigator
  
  DEGUCHI Hideo
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Mathematical analysis
- Research Institution
  University of Toyama
Study of parabolic systems with discontinuous nonlinearities arising in game theoryPrincipal Investigator
- Principal Investigator
  
  DEGUCHI Hideo
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Basic analysis
- Research Institution
  University of Toyama
ゲーム理論において現れる不連続な非線形項を持つ放物型方程式系の研究Principal Investigator
- Principal Investigator
  
  出口英生
- Project Period (FY)
  2009 – 2010
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Basic analysis
- Research Institution
  University of Toyama
Study of first-order hyperbolic equations with discontinuous coefficients using Colombeau's theoryPrincipal Investigator
- Principal Investigator
  
  DEGUCHI Hideo
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Basic analysis
- Research Institution
  University of Toyama

All 2020 2017 2013 2012 2009 2008

All Journal Article Presentation

[Journal Article] Propagation of singularities for generalized solutions to nonlinear wave equations2020
- Author(s)
  Deguchi Hideo、Oberguggenberger Michael
- Journal Title
  
  Journal of Fixed Point Theory and Applications
  
  Volume: 22 Issue: 3 Pages: 1-17
- DOI
  10.1007/s11784-020-00802-8
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03694
[Journal Article] Regular generalized solutions to semilinear wave equations2020
- Author(s)
  Deguchi Hideo、Oberguggenberger Michael
- Journal Title
  
  Monatshefte fuer Mathematik
  
  Volume: 194 Issue: 1 Pages: 67-84
- DOI
  10.1007/s00605-020-01470-z
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03694
[Journal Article] A reaction-diffusion system arising in game theory: Existence of solutions and spatial dominance2017
- Author(s)
  Deguchi Hideo
- Journal Title
  
  Discrete and Continuous Dynamical Systems - Series B
  
  Volume: 22 Issue: 10 Pages: 3891-3901
- DOI
  10.3934/dcdsb.2017200
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K05226
[Journal Article] The wave equation with a discontinuous coefficient depending on time only: generalized solutions and propagation of singularities2013
- Author(s)
  H. Deguchi, G. Hoermann and M. Oberguggenberger
- Journal Title
  
  Pseudo-Differential Operators, Generalized Functions and Asymptotics, Operator Theory: Advances and Applications
  
  Volume: 231 Pages: 323-339
- DOI
  10.1007/978-3-0348-0585-8_18
- ISBN
  9783034805841, 9783034805858
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24740083
[Journal Article] Weak solutions of a parabolic system with a discontinuous nonlinearity2009
- Author(s)
  出口英生
- Journal Title
  
  Nonlinear Analysis 71
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740093
[Journal Article] Existence, uniqueness and stability of weak solutions of parabolic systems with discontinuous nonlinearities2009
- Author(s)
  Hideo Deguchi
- Journal Title
  
  Monatshefte fur Mathematik 156
  
  Pages: 211-231
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740067
[Presentation] The wave equation with a discontinuous coefficient depending on time only: generalized solutions and propagation of singularities2012
- Author(s)
  Hideo Deguchi
- Organizer
  International conference "PDE, Microlocal and Time-frequency Analysis"
- Place of Presentation
  University of Novi Sad, Serbia
- Data Source
  KAKENHI-PROJECT-24740083
[Presentation] Weak solutions of a parabolic system with a discontinuous nonlinearity2008
- Author(s)
  Hideo Deguchi
- Organizer
  The 5th World Congress of Nonlinear Analysts WCNA-2008
- Place of Presentation
  Hyatt Grand Cypress Resort, Orlando, Florida USA
- Year and Date
  2008-07-07
- Data Source
  KAKENHI-PROJECT-19740067
[Presentation] Weak solutions of a parabolic system with a discontinuous nonlinearity2008
- Author(s)
  Hideo Deguchi
- Organizer
  The 5th World Congress of Nonlinear Analysts
- Place of Presentation
  オーランド(アメリカ合衆国)
- Year and Date
  2008-07-07
- Data Source
  KAKENHI-PROJECT-19740067

Deguchi Hideo 出口 英生

出口 英生 デグチ ヒデオ

DEGUCHI Hideo 出口 英生

Research Projects

Research Products

Existence and stability analysis of traveling wave solutions appearing in game theoryPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

コロンボの理論を用いた不連続な係数を持つ波動方程式に対する初期値問題の研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Study of parabolic systems with discontinuous nonlinearities arising in game theoryPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study of parabolic systems with discontinuous nonlinearities arising in game theoryPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

ゲーム理論において現れる不連続な非線形項を持つ放物型方程式系の研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study of first-order hyperbolic equations with discontinuous coefficients using Colombeau's theoryPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Propagation of singularities for generalized solutions to nonlinear wave equations2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Regular generalized solutions to semilinear wave equations2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A reaction-diffusion system arising in game theory: Existence of solutions and spatial dominance2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The wave equation with a discontinuous coefficient depending on time only: generalized solutions and propagation of singularities2013

Author(s)

Journal Title

DOI

ISBN

Data Source

[Journal Article] Weak solutions of a parabolic system with a discontinuous nonlinearity2009

Author(s)

Journal Title

Data Source

[Journal Article] Existence, uniqueness and stability of weak solutions of parabolic systems with discontinuous nonlinearities2009

Author(s)

Journal Title

Data Source

[Presentation] The wave equation with a discontinuous coefficient depending on time only: generalized solutions and propagation of singularities2012

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] Weak solutions of a parabolic system with a discontinuous nonlinearity2008

Author(s)

Organizer

Place of Presentation

Year and Date

Deguchi Hideo 出口英生

出口英生デグチヒデオ

DEGUCHI Hideo 出口英生