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KUTO Kousuke  久藤 衡介

ORCIDConnect your ORCID iD *help
… Alternative Names

久藤 衡介  クトウ コウスケ

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Researcher Number 40386602
Other IDs
Affiliation (Current) 2025: 早稲田大学, 理工学術院, 教授
Affiliation (based on the past Project Information) *help 2025: 早稲田大学, 理工学術院, 教授
2019 – 2023: 早稲田大学, 理工学術院, 教授
2016 – 2018: 電気通信大学, 大学院情報理工学研究科, 教授
2017: 電気通信大学, 情報理工学(系)研究科, 教授
2012 – 2015: 電気通信大学, 情報理工学(系)研究科, 准教授 … More
2014: 電気通信大学, 情報理工学研究科, 准教授
2011: 電気通信大学, 情報理工学研究科, 准教授
2010: 電気通信大学, 大学院・情報理工学研究科, 准教授
2007 – 2009: Fukuoka Institute of Technology, 工学部, 准教授
2005 – 2006: 福岡工業大学, 工学部, 専任講師
2005 – 2006: Fukuoka Institute of Technology, Faculty of Engineering, Lecturer, 工学部, 講師 Less
Review Section/Research Field
Principal Investigator
Basic Section 12020:Mathematical analysis-related / Global analysis / Mathematical analysis
Except Principal Investigator
Global analysis / Mathematical analysis
Keywords
Principal Investigator
楕円型偏微分方程式 / 分岐 / 反応拡散系 / 極限系 / 安定性 / 数理生物学モデル / 交差拡散 / 拡散の相互作用 / 非線形拡散 / 移流 … More / ロトカ・ボルテラ系 / 定常解 / 反応拡散方程式 / 非線形楕円型方程式 / 写像度 / アプリオリ評価 / 定常パターン / 現象の数理 / 放物型偏微分方程式 / 固有値 / 不安定多様体 / モース指数 / 摂動 / 競争モデル / 安定性理論 / 縮約理論 / 分岐理論 / 偏微分方程式 / 非線形解析 / 生物モデル / 楕円型方程式 / 漸近解析 / 相互拡散 / 数理モデル / 境界条件 / 反応拡散 / 数理生物モデル / 反応拡散移流系 / 非線形数理 / 重定-川崎-寺本モデル / 空間非一様性 / 分数型非線形拡散 / 共存定常解 / 相互拡散(cross-diffusion) / 非線形現象 … More
Except Principal Investigator
正値定常解 / 反応拡散方程式 / 数理生態学 / 非線形現象 / stability / 自由境界問題 / 分岐理論 / 安定性 / 非線形拡散 / stationary solution / statiionary solution / reaction diffusion / bifurcation / 特異摂動論 / 微分方程式 / singular perturbation / bifurcation method / differential equation / Morse index / prey-predator model / steady-state solution / spike / internal transition layer / quasilinear diffusion / reaction-diffusion / prey-predator / Morse指数 / prey-pradatorモデル / 定常解 / スパイク / 内部遷移層 / 準線形拡散 / 反応拡散 / 非局所問題 / 大域的漸近安定性 / 漸近挙動 / ロジスティック方程式 / 非局所項 / 大域解 / 侵入モデル / 人口モデル / 分理論 / Lotka-Volterra型競合モデル / 写像度理論 Less
  • Research Projects

    (12 results)
  • Research Products

    (161 results)
  • Co-Researchers

    (17 People)
  •  交差拡散を伴うロトカ・ボルテラ系における大域分岐構造と時空間ダイナミクスPrincipal Investigator

    • Principal Investigator
      久藤 衡介
    • Project Period (FY)
      2025 – 2029
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 12020:Mathematical analysis-related
    • Research Institution
      Waseda University
  •  交差拡散を伴う数理生物学モデルの近平衡系に対する解析基盤の構築Principal Investigator

    • Principal Investigator
      久藤 衡介
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 12020:Mathematical analysis-related
    • Research Institution
      Waseda University
  •  Clarification of the multi-layered structure of stationary solutions induced by the cross-diffusion limit in the Lotka-Volterra systemPrincipal Investigator

    • Principal Investigator
      Kousuke Kuto
    • Project Period (FY)
      2019 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 12020:Mathematical analysis-related
    • Research Institution
      Waseda University
  •  Global bifurcation structure of stationary patterns arising in the SKT model with nonlinear diffusionPrincipal Investigator

    • Principal Investigator
      Kuto Kousuke
    • Project Period (FY)
      2015 – 2018
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Mathematical analysis
    • Research Institution
      The University of Electro-Communications
  •  Elucidation of phenomena in the higher dimensional domain applying the reduced system and construction of the mathematical method

    • Principal Investigator
      Tsujikawa Tohru
    • Project Period (FY)
      2014 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Mathematical analysis
    • Research Institution
      University of Miyazaki
  •  Study on reaction-diffusion equations and related free boundary problems

    • Principal Investigator
      YAMADA Yoshio
    • Project Period (FY)
      2012 – 2014
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Global analysis
    • Research Institution
      Waseda University
  •  Mathematical analysis for the Lotka-Volterra system with nonlinear diffusionPrincipal Investigator

    • Principal Investigator
      KOUSUKE Kuto
    • Project Period (FY)
      2012 – 2014
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Global analysis
    • Research Institution
      The University of Electro-Communications
  •  Analysis of Reaction-Diffusion Systems and Related Nonlinear Problems

    • Principal Investigator
      YAMADA Yoshio
    • Project Period (FY)
      2009 – 2011
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Global analysis
    • Research Institution
      Waseda University
  •  Study on spatial pattern solutions for the Lotka-Volterra system with advectionPrincipal Investigator

    • Principal Investigator
      KUTO Kousuke
    • Project Period (FY)
      2009 – 2011
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Global analysis
    • Research Institution
      The University of Electro-Communications
      Fukuoka Institute of Technology
  •  Research on the structure of solutions for nonlinear systems of reaction-diffusion equations

    • Principal Investigator
      YAMADA Yoshio
    • Project Period (FY)
      2006 – 2008
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Global analysis
    • Research Institution
      Waseda University
  •  Study on the structure of solutions for the Lotka?Volterra system with cross?diffusionPrincipal Investigator

    • Principal Investigator
      KUTO Kousuke
    • Project Period (FY)
      2006 – 2008
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Global analysis
    • Research Institution
      Fukuoka Institute of Technology
  •  Research of System of Nonlinear Diffusion Equations and Related Elliptic Differential Equations

    • Principal Investigator
      YAMADA Yoshio
    • Project Period (FY)
      2003 – 2005
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Global analysis
    • Research Institution
      Waseda University

All 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 Other

All Journal Article Presentation

  • [Journal Article] Coexistence-segregation dichotomy in the full cross-diffusion limit of the stationary SKT model2023

    • Author(s)
      Jumpei Inoue, Kousuke Kuto, Homare Sato
    • Journal Title

      Journal of Differential Equations

      Volume: 373 Pages: 48-107

    • DOI

      10.1016/j.jde.2023.07.006

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-22K03379
  • [Journal Article] Global structure of steady-states to the full cross-diffusion limit in the Shigesada-Kawasaki-Teramoto model2022

    • Author(s)
      Kousuke Kuto
    • Journal Title

      Journal of Differential Equations

      Volume: 333 Pages: 103-143

    • DOI

      10.1016/j.jde.2022.06.002

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-22K03379, KAKENHI-PROJECT-19K03581
  • [Journal Article] Impact of regional difference in recovery rate on the total population of infected for a diffusive SIS model2021

    • Author(s)
      Jumpei Inoue, Kousuke Kuto
    • Journal Title

      Mathematics

      Volume: 9 Issue: 8 Pages: 888-888

    • DOI

      10.3390/math9080888

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Journal Article] Full cross-diffusion limit in the stationary Shigesada-Kawasaki-Teramoto model2021

    • Author(s)
      Kousuke Kuto
    • Journal Title

      Annales de l'Institut Henri Poincare C, Analyse non lineaire

      Volume: - Issue: 6 Pages: 1943-1959

    • DOI

      10.1016/j.anihpc.2021.02.006

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Journal Article] Bifurcation structure of coexistence states for a prey-predator model with large population flux by attractive transition2021

    • Author(s)
      Kousuke Kuto, Kazuhiro Oeda
    • Journal Title

      Proceedings of the Royal Society of Edinburgh. Section A: Mathematics

      Volume: First View Issue: 4 Pages: 965-988

    • DOI

      10.1017/prm.2021.43

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Journal Article] Construction of Positive Invariant Sets in a Prey-predator Model with the Holling Type II Nonlinearity2020

    • Author(s)
      伊藤 隼,龍野 智哉,久藤 衡介
    • Journal Title

      Transactions of the Japan Society for Industrial and Applied Mathematics

      Volume: 30 Issue: 1 Pages: 26-44

    • DOI

      10.11540/jsiamt.30.1_26

    • NAID

      130007815868

    • ISSN
      2424-0982
    • Language
      Japanese
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Journal Article] Bifurcation from infinity with applications to reaction-diffusion systems2020

    • Author(s)
      Chihiro Aida, Chao-Nien Chen, Kousuke Kuto, Hirokazu Ninomiya
    • Journal Title

      Discrete and Continuous Dynamical Systems A

      Volume: 40 Issue: 6 Pages: 3031-3055

    • DOI

      10.3934/dcds.2020053

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K03581, KAKENHI-PROJECT-16KT0022, KAKENHI-PROJECT-20H01816
  • [Journal Article] On the unboundedness of the ratio of species and resources for the diffusive logistic equation2020

    • Author(s)
      Jumpei Inoue, Kousuke Kuto
    • Journal Title

      Discrete and Continuous Dynamical Systems B

      Volume: -

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Journal Article] Representation formulas of solutions and bifurcation sheets to a nonlocal Allen-Cahn equation2020

    • Author(s)
      Tatsuki Mori, Kousuke Kuto, Tohru Tsujikawa, Shoji Yotsutani
    • Journal Title

      Discrete and Continuous Dynamical Systems A

      Volume: 40 Issue: 8 Pages: 4907-4925

    • DOI

      10.3934/dcds.2020205

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19K03581, KAKENHI-PROJECT-19K03593, KAKENHI-PROJECT-17K05334
  • [Journal Article] Coexistence states of a prey-predator model with population flux by attractive transition2018

    • Author(s)
      Kousuke Kuto
    • Journal Title

      数理解析研究所講究録

      Volume: 2090

    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Journal Article] Positive steady states for a prey-predator model with population flux by attractive transition2018

    • Author(s)
      Kazuhiro Oeda, Kousuke Kuto
    • Journal Title

      Nonlinear Analysis: Real World Applications

      Volume: 44 Pages: 589-615

    • DOI

      10.1016/j.nonrwa.2018.06.006

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Journal Article] Bifurcation structure of stationary solutions for a chemotaxis system with bistable growth2018

    • Author(s)
      Hirofumi Izuhara, Kousuke Kuto, Tohru Tsujikawa
    • Journal Title

      Japan Journal of Industrial and Applied Mathematics

      Volume: Online First Articles Pages: 1-35

    • NAID

      210000164399

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Journal Article] Global solution branches for a nonlocal Allen-Cahn equation2018

    • Author(s)
      Kousuke Kuto, Tatsuki Mori, Tohru Tsujikawa, Shoji Yotsutani
    • Journal Title

      Journal of Differential Equations

      Volume: 264 Issue: 9 Pages: 5928-5949

    • DOI

      10.1016/j.jde.2018.01.025

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15K04948, KAKENHI-PROJECT-17K05334, KAKENHI-PROJECT-15K04972
  • [Journal Article] Global structure of steady states for a nonlocal Allen-Cahn equation2018

    • Author(s)
      Kousuke Kuto
    • Journal Title

      数理解析研究所講究録

      Volume: 2080

    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Journal Article] Secondary bifurcation for a nonlocal Allen-Cahn equation2017

    • Author(s)
      Kousuke Kuto, Tatsuki Mori, Tohru Tsujikawa, Shoji Yotsutani
    • Journal Title

      Journal of Differential Equations

      Volume: 印刷中 Issue: 5 Pages: 2687-2714

    • DOI

      10.1016/j.jde.2017.04.010

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-15K04948, KAKENHI-PROJECT-15K04972, KAKENHI-PROJECT-26287025
  • [Journal Article] Exact multiplicity of stationary limiting problem of a cell polarization model2016

    • Author(s)
      Tatsuki Mori, Kousuke Kuto, Tohru Tsujikawa and Shoji Yotsutani
    • Journal Title

      Discrete Contin. Dyn. Syst.

      Volume: 36 Pages: 5627-5655

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-26400173
  • [Journal Article] Exact multiplicity of stationary limiting problems of a cell polarization model2016

    • Author(s)
      Tatsuki Mori, Kousuke Kuto, Tohru Tsujikawa, Shoji Yotsutani
    • Journal Title

      Discrete and Continuous Dynamical Systems

      Volume: 36 Issue: 10 Pages: 5627-5655

    • DOI

      10.3934/dcds.2016047

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26287025, KAKENHI-PROJECT-15K04948, KAKENHI-PROJECT-15K04972
  • [Journal Article] Global bifurcation sheet and diagrams of wave-pinning in a reaction-diffusion model for cell polarization2015

    • Author(s)
      1.Tatsuki Mori, Kousuke Kuto, Masaharu Nagayama, Tohru Tsujikawa and Shoji Yotsutani
    • Journal Title

      Dynamical Systems, Differential Equations and Applications

      Volume: suppl Pages: 861-877

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26400173
  • [Journal Article] Limiting structure of steady-states to the Lotka-Volterra competition model with large diffusion and advection2015

    • Author(s)
      Kousuke Kuto and Tohru Tsujikawa
    • Journal Title

      Journal of Differential Equations

      Volume: 258 Pages: 1801-1058

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-26400173
  • [Journal Article] Limiting structure of steady-states to the Lotka-Volterra competition model with large diffusion and advection2015

    • Author(s)
      Kousuke Kuto and Tohru Tsujikawa
    • Journal Title

      Journal of Differential Equations

      Volume: 258 Issue: 5 Pages: 1801-1858

    • DOI

      10.1016/j.jde.2014.11.016

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-24740101
  • [Journal Article] Global bifurcation sheet and diagrams of wave-pinning in a reaction-diffusion model for cell polarization2015

    • Author(s)
      Tatsuki Mori, Kousuke Kuto, Masaharu Nagayama, Tohru Tsujikawa and Shoji Yotsutani
    • Journal Title

      Discrete and Continuous Dynamical Systems

      Volume: Special issue Pages: 861-877

    • DOI

      10.3934/proc.2015.0861

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-15K04948, KAKENHI-PROJECT-15K04972, KAKENHI-PROJECT-26247015
  • [Journal Article] Limiting structure of shrinking solutios to the stationary Shigesada-Kawasaki-Teramoto model with large cross-diffusion2015

    • Author(s)
      Kousuke Kuto
    • Journal Title

      SIAM Journal on Mathematical Analysis

      Volume: 47 Issue: 5 Pages: 3993-4024

    • DOI

      10.1137/140991455

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Journal Article] Stationary solutions for some shadow system of the Keller-Segel model with logistic growth2015

    • Author(s)
      Tohru Tsujikawa, Kousuke Kuto, Yasuhito Miyamoto and Hirofumi Izuhara
    • Journal Title

      Discrete and Continuous Dynamical Systems - Series S

      Volume: 8 Issue: 5 Pages: 1023-1034

    • DOI

      10.3934/dcdss.2015.8.1023

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-15K04948, KAKENHI-PROJECT-26800084
  • [Journal Article] Stationary solutions for some shadow system of the Keller-Segel model with logistic growth2015

    • Author(s)
      3.Tohru Tsujikawa, Kousuke Kuto, Yasuhito Miyamoto and Hirofumi Izuhara
    • Journal Title

      Discrete and Continuous Dynamical Systems, Series S

      Volume: 8 Pages: 1023-1034

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26400173
  • [Journal Article] Stationary patterns for an adsorbate-induced phase transition model II: Shadow system2013

    • Author(s)
      Kousuke Kuto, Tohru Tsujikawa
    • Journal Title

      Nonlinearity

      Volume: 26 Issue: 5 Pages: 1313-1343

    • DOI

      10.1088/0951-7715/26/5/1313

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24740101
  • [Journal Article] Bifurcation structure of steady-states for bistable equations with nonlocal constraint2013

    • Author(s)
      Kousuke Kuto and Tohru Tsujikawa
    • Journal Title

      Discrete and Continuous Dynamical Systems

      Volume: Supplement volume Pages: 455-364

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24740101
  • [Journal Article] Spatial Pattern Formation in a Chemotaxis-Diffusion-Growth Model2012

    • Author(s)
      K. Kuto, K. Osaki, T. Sakurai and T. Tsujikawa
    • Journal Title

      Physica

      Volume: D241 Issue: 19 Pages: 1629-1639

    • DOI

      10.1016/j.physd.2012.06.009

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22740112, KAKENHI-PROJECT-24740101
  • [Journal Article] On limit systems for some population models with cross-diffusion2012

    • Author(s)
      Kousuke Kuto and Yoshio Yamada
    • Journal Title

      Discrete and Continuous Dynamical Systems B

      Volume: 17 Issue: 8 Pages: 2745-2769

    • DOI

      10.3934/dcdsb.2012.17.2745

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20340034, KAKENHI-PROJECT-21340032, KAKENHI-PROJECT-24540220, KAKENHI-PROJECT-24740101
  • [Journal Article] On limit systems for some population models with cross-diffusion2012

    • Author(s)
      Kousuke Kuto, Yoshio Yamada
    • Journal Title

      Discrete and Continuous Dynamical Systems, Ser.B

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540229
  • [Journal Article] Univesal bound for stationary patterns of an adsorbate-induced phase transitionmodel2011

    • Author(s)
      Kousuke Kuto, Tohru Tsujikawa
    • Journal Title

      Journal of Math-for-Industry

      Volume: 3-C-9 Pages: 69-72

    • URL

      https://qir.kyushu-u.ac.jp/dspace/handle/2324/20614

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21740129
  • [Journal Article] Universal bound for stationary patterns of an adsorbate-induced phase transition model2011

    • Author(s)
      Kousuke Kuto, Tohru Tsujikawa
    • Journal Title

      Journal of Math-for-Industry

      Volume: 3(C) Pages: 69-72

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21740129
  • [Journal Article] Stationary patterns for an adsorbateinduced phase transition model I2010

    • Author(s)
      Kousuke Kuto and Tohru Tsujikawa
    • Journal Title

      Existence. Discrete Contin. Dyn. Syst. Ser. B

      Volume: Vol.14 No.3 Pages: 1105-1117

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540229
  • [Journal Article] Stationary patterns for an adsorbate-induced phase transition model I : Existence2010

    • Author(s)
      Kousuke Kuto, Tohru Tsujikawa
    • Journal Title

      Discrete and Continuous Dynamical Systems-Series B

      Volume: 14 Pages: 1105-1117

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21740129
  • [Journal Article] Positive solutions for Lotka-Volterra competition systems with large cross-diffusion2010

    • Author(s)
      Kousuke Kuto, Yoshio Yamada
    • Journal Title

      Applicable Analysis

      Volume: 89 Pages: 1037-1066

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540229
  • [Journal Article] Positive solutions for Lotka-Volterra competition systems with large cross-diffusion2010

    • Author(s)
      久藤衡介, 山田義雄
    • Journal Title

      Applicable Analysis 特別号(発行予定)

    • Data Source
      KAKENHI-PROJECT-21540229
  • [Journal Article] Positive solutions for Lotka-Volterra competition systems with large cross-diffusion2010

    • Author(s)
      Kousuke Kuto, Yoshio Yamada
    • Journal Title

      Applicable Analysis

      Volume: 89 Pages: 1037-1066

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21740129
  • [Journal Article] Positivesolutions for Lotka-Volterra competitionsystems with large cross-diffusion2010

    • Author(s)
      Kousuke Kuto, Yoshio Yamada
    • Journal Title

      Applicable Analysis

      Volume: 89-7 Issue: 7 Pages: 1037-1066

    • DOI

      10.1080/00036811003627534

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21740129
  • [Journal Article] Stationary patterns for an adsorbateinducedphase transition model I2010

    • Author(s)
      Kousuke Kuto, Tohru Tsujikawa
    • Journal Title

      Discrete and Continuous Dynamical Systems-Series B

      Volume: 14-3 Issue: 3 Pages: 1105-1117

    • DOI

      10.3934/dcdsb.2010.14.1105

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21740129
  • [Journal Article] Positive solutions for Lotka-Volterra competition systems with large crossdiffusion2010

    • Author(s)
      Kousuke Kuto and Yoshio Yamada
    • Journal Title

      Appl. Anal

      Volume: Vol.89 No.7 Pages: 1037-1066

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540229
  • [Journal Article] Stability and Hopf bifurcation of coexistence steady-states to an SKT model in spatially hete rogeneous environrnent,2009

    • Author(s)
      KousukeKuto
    • Journal Title

      Discreteand Continuous Dynamical Systelns 24

      Pages: 489-509

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18740093
  • [Journal Article] Bifurcation branch of stationary solutions for a Lotka-Volterra cross-diffusion system in a spatially heterogeneous environment2009

    • Author(s)
      Kousuke Kuto
    • Journal Title

      Nonlinear Anal. RWA Vol.10

      Pages: 943-965

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18540223
  • [Journal Article] Limiting characterization of stationary solutions for a prey-predator model with nonlinear diffusion of fractional type2009

    • Author(s)
      Kousuke Kuto, Yoshio Yamada
    • Journal Title

      Differential and Integral Equations 22

      Pages: 725-752

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21740129
  • [Journal Article] Bifurcation structure of steady states for an adsorbate-induced phase transition model2009

    • Author(s)
      Kousuke Kuto
    • Journal Title

      数理解析研究所講究録 1640

      Pages: 129-143

    • Data Source
      KAKENHI-PROJECT-21740129
  • [Journal Article] Coexistence problem for a prey- predator model with density-dependent diffusion, Nonlinear Analysis,2009

    • Author(s)
      Kousuke Kuto, Yoshio Yamada,
    • Journal Title

      Series A: Theory, Methods and Applications (Available online)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18740093
  • [Journal Article] Bifurcation branch of stationary solutions for a Lotka-Volterra cross-diffusion system in a spatially heterogeneous environment2009

    • Author(s)
      Kousuke Kuto
    • Journal Title

      Nonlinear Analysis Series B, Real World Applications 10

      Pages: 943-965

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21740129
  • [Journal Article] Stability and Hopf bifurcation of coexistence steady-states to an SKT model in spatially heterogeneous environment2009

    • Author(s)
      Kousuke Kuto
    • Journal Title

      Discrete Contin. Dyn. Syst.

      Volume: Vol.24 No.2 Pages: 489-509

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540229
  • [Journal Article] Shadow system for adsorbate-induced phase transition model2009

    • Author(s)
      Kousuke Kuto, Tohru Tsujikawa
    • Journal Title

      数理解析研究所講究録 別冊15

      Pages: 1-14

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21740129
  • [Journal Article] Coexistence problem for a prey-predator model with density-dependent diffusion2009

    • Author(s)
      久藤衡介, 山田義雄
    • Journal Title

      Nonlinear Analysis, Theory, Methods & Applications 71

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540229
  • [Journal Article] Stability and Hopf bifurcation of coexistence steady-states to an SKT Model in a spatially heterogeneous environment2009

    • Author(s)
      Kousuke Kuto
    • Journal Title

      Discrete and Continuous Dynamical Systems 24

      Pages: 489-509

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21740129
  • [Journal Article] Limiting characterization of stationary solutions for a prey-predator model with nonlinear diffusion of fractional type2009

    • Author(s)
      久藤衡介, 山田義雄
    • Journal Title

      Differential and Integral Equations 22

      Pages: 725-752

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540229
  • [Journal Article] Coexistence problem for a prey-predator model with density dependent diffusion2009

    • Author(s)
      Kousuke Kuto and Yoshio Yamada
    • Journal Title

      Nonlinear Anal.

      Volume: Vol.71

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540229
  • [Journal Article] Limiting characterization of stationary solutions for a prey-predator model with nonlinear diffusion of fractional type2009

    • Author(s)
      Kousuke Kuto, Yoshio Yamada
    • Journal Title

      Differential and Integral Equations (出版確定)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18540223
  • [Journal Article] Limiting characterization of stationary solutions for a prey-predator model with nonlinear diffusion of fractional type2009

    • Author(s)
      Kousuke Kuto and Yoshio Yamada
    • Journal Title

      Differential Integral Equations

      Volume: Vol.22 No.7-8 Pages: 725-752

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540229
  • [Journal Article] Bifurcation branch of stationary solutions for a Lotka Volterra cross?diffusion system in a spatially heterogeneous environment2009

    • Author(s)
      Kousuke Kuto
    • Journal Title

      Nonlinear Analysis Series B: Real Worid Applications 10

      Pages: 943-965

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18740093
  • [Journal Article] Coexistence problem for a prey-predator model with density-dependent diffusion2009

    • Author(s)
      Kousuke Kuto, Yoshio Yamada
    • Journal Title

      Nonlinear Analysis : Theory, Methods & Applications 71

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21740129
  • [Journal Article] Limiting characterization of stationary solutions for a prey-predator model with nonlinear diffusion of fractional type2009

    • Author(s)
      Kousuke Kuto, Yoshio Yamada
    • Journal Title

      Differential and Integral Equations 22

      Pages: 725-752

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18740093
  • [Journal Article] Bifurcation phenomena of pattern solution to Mimura?Tsujikawa model in one dimension2008

    • Author(s)
      Naoko Kurata, Kousuke Kuto, Koichi O saki, Tohru Tsujikawa, Tatsunari Sak urai
    • Journal Title

      GAKUTO International Series, Mathematical Sciences and Applications 29

      Pages: 265-278

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18740093
  • [Journal Article] A Lotka-Volterra cross-diffusion model in spatially heterogene ous environments2007

    • Author(s)
      Kousuke Kuto
    • Journal Title

      京都大学数理解析研究所講究録 1542

      Pages: 41-57

    • Data Source
      KAKENHI-PROJECT-18740093
  • [Journal Article] A strongly coupled diffusion effect on the stationary solution set of a prey-predator model2007

    • Author(s)
      Kousuke Kuto
    • Journal Title

      Advances in Differential Equations Vol.12,No.2

      Pages: 145-172

    • Data Source
      KAKENHI-PROJECT-18740093
  • [Journal Article] A strongly coupled diffusion effect on the stationary solution set of a prey-predator model2007

    • Author(s)
      Kousuke Kuto
    • Journal Title

      Advances in Differential Equations 12巻

      Pages: 145-172

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18540223
  • [Journal Article] Pattern formation for adsorbate-induced phase transition model2007

    • Author(s)
      Kousuke Kuto and Tohru Tsujikawa
    • Journal Title

      京都大学数理解析研究所講究録 別冊3

      Pages: 43-58

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18740093
  • [Journal Article] A strongly coupled diffusion effect on the stationary solution set of a prey-predator model,2007

    • Author(s)
      Kousuke Kuto
    • Journal Title

      A dvances in Differential Equations 12

      Pages: 145-172

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18740093
  • [Journal Article] A Lotka?Volterra cross-diffusion model in spatially heter ogeneous environments2007

    • Author(s)
      Kousuke Kuto
    • Journal Title

      京都大学数理解析研究所講究録「現象の数理モデルと発展方程式」 1542

      Pages: 41-57

    • Data Source
      KAKENHI-PROJECT-18740093
  • [Journal Article] A strongly coupled diffusion effect on the stationary set of a prey-predator model2007

    • Author(s)
      Kousuke Kuto
    • Journal Title

      Adv. Differential Equations Vol.12

      Pages: 145-172

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18540223
  • [Journal Article] Positive steady states for a prey-predator model with some nonlinear diffusion terms2006

    • Author(s)
      Tomohito Kadota, kousuke Kuto
    • Journal Title

      Jouranl of Matheamtical Analysis and Applications (印刷中)

    • Data Source
      KAKENHI-PROJECT-15540216
  • [Journal Article] Positive steady states for aprey-predator model with some nonlinear diffusion terms2006

    • Author(s)
      T.Kadota, K.Kuto
    • Journal Title

      Journal of Mathematicl Analysis and Applications Vol.323,No.2

      Pages: 1387-1401

    • Data Source
      KAKENHI-PROJECT-18540223
  • [Journal Article] Positive steady states for a prey-prdator model with some nonlinear diffusion terms2006

    • Author(s)
      Tomohito Kadota, Kousuke Kuto
    • Journal Title

      Journal of Mathematical Analysis and Applications (in press)

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15540216
  • [Journal Article] Positive steady states for a prey-predator model with some nonlinear diffusion terms2006

    • Author(s)
      Tomohito Kadota and Kousuke Kuto
    • Journal Title

      J. Math. Anal. Appl Vol.323

      Pages: 1387-1401

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18540223
  • [Journal Article] Positive steady states for a prey-predator model with some nonlinear diffusion terms2006

    • Author(s)
      門田智仁, 久藤衡介
    • Journal Title

      Journal of Mathematical Analysis and Applications (印刷中)

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15540216
  • [Journal Article] Coexistence states for a prey-predator model with cross-diffusion2005

    • Author(s)
      Kousuke Kuto, Yoshio Yamada
    • Journal Title

      Dynamical Systems and Differential Equations

      Pages: 536-545

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15540216
  • [Journal Article] Coexistence states for a prey-predator model with cross diffusion2005

    • Author(s)
      Kousuke Kuto, Yoshio Yamada
    • Journal Title

      Proceedings of AIMS' 5th International Conference on Dynamical Systems and Differential Equaitons, June 2004, Pomona, CA (予定)

    • Data Source
      KAKENHI-PROJECT-15540216
  • [Journal Article] Coexistence states for a prey-predator model with cross-diffusion2005

    • Author(s)
      久藤 衡介, 山田義雄
    • Journal Title

      Dynamical Systems and Differential Equations

      Pages: 536-545

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15540216
  • [Journal Article] Stability of steady-state solutions to a prey-predator system with cross-diffusion2004

    • Author(s)
      Kousuke Kuto
    • Journal Title

      Journal of Differential Equations Vol.197, No.2

      Pages: 293-314

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15540216
  • [Journal Article] Multiple coexistence states for a prey-predator system with cross-diffusion2004

    • Author(s)
      久藤 衡介, 山由義雄
    • Journal Title

      Journal of Differential Equations 197巻2号

      Pages: 315-348

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15540216
  • [Journal Article] Multiple coexistence states for a prey-predator system with cross-diffusion2004

    • Author(s)
      Kousuke Kuto, Yoshio Yamada
    • Journal Title

      Journal of Differential Equations Vol.197, No.2

      Pages: 315-348

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15540216
  • [Journal Article] Multiple existence and stability of steady-states for a prey-predator system with cross-diffusion2004

    • Author(s)
      Kousuke Kuto, Yoshio Yamada
    • Journal Title

      Nonlocal Elliptic and Parabolic Problems, Banach Center Publications 66

      Pages: 199-210

    • Data Source
      KAKENHI-PROJECT-15540216
  • [Journal Article] Stability of steady-state solutions to a prey-predator system with cross-diffusion2004

    • Author(s)
      久藤 衡介
    • Journal Title

      Journal of Differential Equations 197巻2号

      Pages: 293-314

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15540216
  • [Journal Article] Limiting characterization of stationary solutions for a prey-predator model with nonlinear diffusion of fractional type

    • Author(s)
      KousukeKuto and Yoshio Yamada
    • Journal Title

      Differential Integral Equations (発表予定)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18540223
  • [Journal Article] On limit systems for some population models with cross-diffusion

    • Author(s)
      Kousuke Kuto and Yoshio Yamada
    • Journal Title

      Discrete Contin. Dyn. Syst. Ser. B

      Volume: (発表予定)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21540229
  • [Presentation] Coexistence-segregation dichotomy in the full cross-diffusion limit to the stationary SKT model2023

    • Author(s)
      Kousuke Kuto, Jumpei Inoue, Homare Sato
    • Organizer
      The 13th AIMS Conference on Dynamical Systems, Differential Equations and Applications
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K03379
  • [Presentation] On the ratio of population to resources in the diffusive logistic equation2023

    • Author(s)
      Koussuke Kuto, Jumpei Inoue
    • Organizer
      The 13th AIMS Conference on Dynamical Systems, Differential Equations and Applications
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K03379
  • [Presentation] Classification of global bifurcation structures at cross-diffusion limits in the SKT model2023

    • Author(s)
      Kousuke Kuto
    • Organizer
      RIMS共同研究(公開型) 「偏微分方程式の幾何的様相」
    • Invited
    • Data Source
      KAKENHI-PROJECT-22K03379
  • [Presentation] 重定・川崎・寺本モデルの定常解の交差拡散極限2022

    • Author(s)
      井上順平,久藤衡介,佐藤誉
    • Organizer
      日本応用数理学会
    • Data Source
      KAKENHI-PROJECT-22K03379
  • [Presentation] 重定・川崎・寺本モデル の定常解の交差拡散極限2022

    • Author(s)
      井上順平,久藤衡介,佐藤誉
    • Organizer
      日本応用数理学会
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Presentation] Full cross-diffusion limit in the stationary SKT model with Dirichlet boundary conditionsT model with Dirichlet boundary conditions2022

    • Author(s)
      井上順平,久藤衡介,佐藤誉
    • Organizer
      日本数学会秋季総合分科会 函数方程式論分科会
    • Data Source
      KAKENHI-PROJECT-22K03379
  • [Presentation] 重定・川崎・寺本モデルの定常解の交差拡散極限2022

    • Author(s)
      久藤衡介
    • Organizer
      京都大学 NLPDE セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Presentation] 重定・川崎・寺本モデルの定常解の交差拡散極限2022

    • Author(s)
      久藤衡介
    • Organizer
      京都大学NLPDEセミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-22K03379
  • [Presentation] 重定・川崎・寺本モデルにおける交差拡散極限系の棲み分け定常解の大域分岐構造2022

    • Author(s)
      久藤衡介
    • Organizer
      日本数学会年会 函数方程式論分科会
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Presentation] Full cross-diffusion limit in the stationary SKT model with Dirichlet boundary conditions2022

    • Author(s)
      井上順平,久藤衡介,佐藤誉
    • Organizer
      日本数学会秋季総合分科会 関数方程式論分科会
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Presentation] Global structure of steady-states for a cross-diffusion limit in the Shigesada-Kawasaki-Teramoto model2022

    • Author(s)
      久藤衡介
    • Organizer
      東京大学解析学火曜セミナー
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Presentation] 拡散ロジスティック方程式の定常解の最適棲息分布2022

    • Author(s)
      久藤衡介
    • Organizer
      RIMS共同研究(公開型) 「常微分方程式の定性的理論とその現象解析への応用」
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Presentation] 重定-川崎-寺本モデルの定常解に対する交差拡散極限2022

    • Author(s)
      久藤衡介
    • Organizer
      九州関数方程式セミナー
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Presentation] Full cross-diffusion limit in the stationary Shigesada-Kawasaki-Teramoto model2021

    • Author(s)
      久藤衡介
    • Organizer
      日本数学会年会 函数方程式論分科会
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Presentation] Cross-diffusion limit in the stationary Shigesada-Kawasaki-Teramoto model2020

    • Author(s)
      久藤衡介
    • Organizer
      日本数学会秋季総合分科会 函数方程式論分科会(特別講演)
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Presentation] 拡散ロジスティック方程式における定常解と資源関数の積分比の非有界性について2020

    • Author(s)
      久藤衡介
    • Organizer
      Workshop on Analysis in Kagurazaka 2020
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Presentation] Cross-diffusion limit in the stationary Shigesada-Kawadaki-Teramoto model2020

    • Author(s)
      久藤衡介
    • Organizer
      日本数学会2020年度年会 函数方程式論分科会(特別講演)
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Presentation] 交差拡散を伴うロトカ・ボルテラ系に対する数理解析2019

    • Author(s)
      久藤衡介
    • Organizer
      第 24 回 早稲田大学 数学・応用数理談話会
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Presentation] 拡散ロジスティック方程式の最適棲息問題と $L^1$非有界な定常解の列の存在につい て2019

    • Author(s)
      久藤衡介
    • Organizer
      大分解析セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Presentation] Bifurcation structure of steady-states to a prey-predator model with population flux by attractive transition2019

    • Author(s)
      久藤衡介
    • Organizer
      早稲田大学 応用解析研究会
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Presentation] Stability analysis for coexistence steady-states in the Shigesada-Kawasaki-Teramoto model2019

    • Author(s)
      Kousuke Kuto
    • Organizer
      RIMS 共同研究「発展方程式論の新展開:数理理論と現象解析の協働」
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Presentation] On a diffusive prey-predator model with population flux by attractive transition2019

    • Author(s)
      Kousuke Kuto
    • Organizer
      PDE seminar in Capital Normal University, Beijing
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Presentation] 重定-川崎-寺本モデルにおける交差拡散極限系の定常解構造について2019

    • Author(s)
      久藤衡介
    • Organizer
      研究集会「非線形偏微分方程式の理論と応用」
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Presentation] Bifurcation structure of coexistence steady-states to the SKT model with large cross-diffusion2019

    • Author(s)
      久藤衡介
    • Organizer
      東北大学談話会
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K03581
  • [Presentation] Limiting structure of shrinking solutios to the stationary SKT model with large cross-diffusion2018

    • Author(s)
      Kousuke Kuto
    • Organizer
      Nonlinear Evolutionary PDEs and their Equilibrium States II
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Presentation] On shadow systems of the stationary Shigesada-Kawasaki-Teramoto Model2018

    • Author(s)
      Kousuke Kuto
    • Organizer
      首都師範大学 学術講演
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Presentation] Classification of steady states to a prey-predator model with population flux by attractive transition2018

    • Author(s)
      大枝和浩,久藤衡介
    • Organizer
      日本数学会年会 函数方程式論分科会 一般講演
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Presentation] Global bifurcation structure of steady-states for a nonlocal Allen-Cahn equation in dimension one2018

    • Author(s)
      Kousuke Kuto
    • Organizer
      首都師範大学 学術講演
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Presentation] Bifurcation structure of a prey-predator model with population flux by attractive transition2018

    • Author(s)
      Kousuke Kuto
    • Organizer
      The 12th AIMS Conference on Dynamical Systems, Differential Equations and Applications
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Presentation] 定常ロジスティック方程式における最適棲息分布2018

    • Author(s)
      井上順平,久藤衡介
    • Organizer
      日本数学会秋季総合分科会 函数方程式論分科会
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Presentation] Bifurcation from infinity in a shadow system for the Shigesada-Kawasaki-Teramoto model2018

    • Author(s)
      久藤衡介
    • Organizer
      日本数学会秋季総合分科会 函数方程式論分科会
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Presentation] Coexistence steady states of a prey-predator model with population flux by attractive transition2017

    • Author(s)
      久藤衡介
    • Organizer
      神楽坂解析セミナー
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Presentation] Global structure of steady states for a nonlocal Allen-Cahn equation2017

    • Author(s)
      久藤衡介
    • Organizer
      RIMS研究集会 「実領域における常微分方程式研究の継承と革新」
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Presentation] Coexistence states of a prey-predator model with population flux by attractive transition2017

    • Author(s)
      久藤衡介
    • Organizer
      RIMS研究集会 「発展方程式の理論と非線形現象の数学解析」
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Presentation] Coexistence steady states of a prey-predator model with population flux by attractive transition2017

    • Author(s)
      大枝和浩,久藤衡介
    • Organizer
      日本数学会秋季総合分科会 函数方程式論分科会 一般講演
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Presentation] 非局所項をもつAllen-Cahn方程式の2次分岐と大域的解構造(I)2016

    • Author(s)
      久藤衡介
    • Organizer
      明治非線型数理セミナー
    • Place of Presentation
      明治大学 中野キャンパス(東京都中野区)
    • Year and Date
      2016-10-17
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Presentation] Secondary bifurcation for a nonlocal Allen-Cahn equation2016

    • Author(s)
      Kousuke Kuto, Tatsuki Mori, Tohru Tsujikawa and Shoji Yotsutani
    • Organizer
      The 11th AIMS Conference on Dynamical Systems, Differential Equations and Applications
    • Place of Presentation
      Orlando, Florida, USA
    • Year and Date
      2016-07-02
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Presentation] 非局所項をもつ1次元定常Allen-Cahn方程式における2次分岐と大域的解構造2016

    • Author(s)
      久藤衡介,森竜樹,辻川亨,四ツ谷晶二
    • Organizer
      日本数学会秋季総合分科会 函数方程式論分科会
    • Place of Presentation
      関西大学 千里山キャンパス(大阪府吹田市)
    • Year and Date
      2016-09-15
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Presentation] Secondary bifurcation for a nonlocal Allen-Cahn equation2016

    • Author(s)
      Kousuke Kuto, Tatsuki Mori, Tohru Tsujikawa, Shoji Yotsutani
    • Organizer
      The 11th AIMS Conference on Dynamical Systems, Differential Equations and Applications
    • Place of Presentation
      Hyatt Regency Orlando, Florida, USA
    • Year and Date
      2016-07-02
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Presentation] Global bifurcation curves of steady-states for a nonlocal Allen-Cahn equation in dimension one2016

    • Author(s)
      久藤衡介
    • Organizer
      東工大数理解析研究会
    • Place of Presentation
      東京工業大学 大岡山キャンパス(東京都目黒区)
    • Year and Date
      2016-12-13
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Presentation] 非局所項をもつ1次元Allen-Cahn方程式の定常解の分岐ダイアグラム2016

    • Author(s)
      久藤衡介
    • Organizer
      第42回発展方程式研究会
    • Place of Presentation
      日本女子大学 目白キャンパス(東京都新宿区)
    • Year and Date
      2016-12-25
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Presentation] Limiting structure of shrinking states to the Lotka-Volterra competition model with large cross-diffusion2015

    • Author(s)
      Kousuke Kuto
    • Organizer
      江蘇師範大学 学術講演
    • Place of Presentation
      江蘇師範大学 (中国徐州市)
    • Year and Date
      2015-11-20
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Presentation] Cross-diffusion limit for the stationary Shigesada-Kawasaki-Teramoto model2015

    • Author(s)
      久藤衡介
    • Organizer
      第5回 室蘭非線形解析研究会
    • Place of Presentation
      室蘭工業大学
    • Year and Date
      2015-11-07
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K04948
  • [Presentation] Limiting structure of steady-states to the Lotka-Volterra system with large diffusion and advection2014

    • Author(s)
      Kousuke Kuto and Tohru Tsujikawa
    • Organizer
      The 10th AIMS Conference on Dynamical Systems, Differential Equations and Applications
    • Place of Presentation
      Madrid, Spain
    • Data Source
      KAKENHI-PROJECT-24740101
  • [Presentation] On a shadow system of the Lotka-Volterra competition model with cross-diffusion2014

    • Author(s)
      Kousuke Kuto
    • Organizer
      The 10th AIMS Conference on Dynamical Systems, Differential Equations and Applications
    • Place of Presentation
      Madrid, Spain
    • Data Source
      KAKENHI-PROJECT-24740101
  • [Presentation] Bifurcation structureof stationary layers for an adsorbate induced phase transition model2011

    • Author(s)
      久藤衡介,辻川亨
    • Organizer
      日本数学会総合分科会函数方程式論分科会
    • Place of Presentation
      信州大学松本キャンパス
    • Year and Date
      2011-09-28
    • Data Source
      KAKENHI-PROJECT-21740129
  • [Presentation] Stationary problem for a reaction-diffusion-advection system in surface chemistry2011

    • Author(s)
      久藤衡介
    • Organizer
      微分方程式の総合的研究
    • Place of Presentation
      東京大学大学院数理科学研究科
    • Year and Date
      2011-12-18
    • Data Source
      KAKENHI-PROJECT-21740129
  • [Presentation] Coexistence states for the SKT model with large-cross diffusion2011

    • Author(s)
      久藤衡介, 山田義雄
    • Organizer
      日本数学会秋季総合分科会
    • Place of Presentation
      信州大学
    • Year and Date
      2011-09-28
    • Data Source
      KAKENHI-PROJECT-21540229
  • [Presentation] Coexistence states for the SKT model with large cross-diffusion2011

    • Author(s)
      久藤衡介、山田義雄
    • Organizer
      日本数学会総合分科会函数方程式論分科会
    • Place of Presentation
      信州大学松本キャンパス
    • Year and Date
      2011-09-28
    • Data Source
      KAKENHI-PROJECT-21740129
  • [Presentation] Coexistence statesfor the SKT model with large crossdiffusion2011

    • Author(s)
      久藤衡介,山田義雄
    • Organizer
      日本数学会総合分科会函数方程式論分科会
    • Place of Presentation
      信州大学松本キャンパス
    • Year and Date
      2011-09-28
    • Data Source
      KAKENHI-PROJECT-21740129
  • [Presentation] Bifurcation structure of stationary layers for an adsorbate induced phase transition model2011

    • Author(s)
      久藤衡介、辻川亨
    • Organizer
      日本数学会総合分科会函数方程式論分科会
    • Place of Presentation
      信州大学松本キャンパス
    • Year and Date
      2011-09-28
    • Data Source
      KAKENHI-PROJECT-21740129
  • [Presentation] Stationary problem for areaction-diffusion-advection system insurface chemistry2011

    • Author(s)
      久藤衡介
    • Organizer
      日本数学会函数方程式論分科会研究集会
    • Place of Presentation
      東京大学大学院数理科学研究科
    • Year and Date
      2011-12-18
    • Data Source
      KAKENHI-PROJECT-21740129
  • [Presentation] Stationary patterns for an adsorbate-induced phase transition model2009

    • Author(s)
      久藤衡介, 辻川亨
    • Organizer
      日本数学会総合分科会関数方程式分科会
    • Place of Presentation
      大阪大学豊中キャンパス
    • Year and Date
      2009-09-26
    • Data Source
      KAKENHI-PROJECT-21740129
  • [Presentation] Stationary patternsfor an adsorbate-induced phase transitionmodel2009

    • Author(s)
      久藤衡介,辻川亨
    • Organizer
      日本数学会総合分科会函数方程式論分科会
    • Place of Presentation
      大阪大学豊中キャンパス
    • Year and Date
      2009-09-26
    • Data Source
      KAKENHI-PROJECT-21740129
  • [Presentation] Limiting charact erization for coexistence states to a Lotka?Volterra model with nonlinear diffusion of fractional type2008

    • Author(s)
      久藤衡介,山田義雄
    • Organizer
      日本数学会総合分科会関数方程式分科会
    • Place of Presentation
      東京工業大学大岡山キヤンパス
    • Year and Date
      2008-09-25
    • Data Source
      KAKENHI-PROJECT-18740093
  • [Presentation] Coexistence problem for a prey-predator model with density-dependence diffusion2008

    • Author(s)
      Kousuke Kuto
    • Organizer
      The 5th World Congress of Nonlinear Analysis
    • Place of Presentation
      Orlando, Hyatt Regency Hotel, Florida
    • Year and Date
      2008-07-03
    • Data Source
      KAKENHI-PROJECT-18740093
  • [Presentation] Limiting characterization for coexistence states to a Lotka-Volterra model with nonlinear diffusion of fractional ype2008

    • Author(s)
      久藤衡介
    • Organizer
      日本数学会総合分科会関数方程式分科会
    • Place of Presentation
      東京工業大学
    • Year and Date
      2008-09-25
    • Data Source
      KAKENHI-PROJECT-18740093
  • [Presentation] Coexistence problem for a prey-predator model with density-dependence diffusion2008

    • Author(s)
      Kousuke Kuto
    • Organizer
      The 5th World Congress of Nonlinear Analysts
    • Place of Presentation
      Orlando, Florida
    • Year and Date
      2008-07-03
    • Data Source
      KAKENHI-PROJECT-18740093
  • [Presentation] Bifurcation structure of steady-states for an adsorbate-induced phase transition model2008

    • Author(s)
      久藤衡介
    • Organizer
      「非線形発展方程式と現象の数理モデル」研究集会
    • Place of Presentation
      京都大学数理解析研究所
    • Year and Date
      2008-11-18
    • Data Source
      KAKENHI-PROJECT-18540223
  • [Presentation] Coexistence problem for a prey-predator model with density- dependent diffusion2008

    • Author(s)
      Kousuke Kuto
    • Organizer
      The 5^<th> World Congress of Nonlinear Analysts
    • Place of Presentation
      Orlando, Florida, USA
    • Year and Date
      2008-07-03
    • Data Source
      KAKENHI-PROJECT-18540223
  • [Presentation] Limiting characterization for coexistence states to a Lotka-Volterra model with nonlinear diffusion of fractional type2008

    • Author(s)
      久藤衡介、山田義雄
    • Organizer
      日本数学会秋季総合分科会
    • Place of Presentation
      東工大
    • Year and Date
      2008-09-25
    • Data Source
      KAKENHI-PROJECT-18540223
  • [Presentation] Limiting charaoetrization for coexistenoe states for a Lotka-Volterra model with nonlinear diffusion of fractional type2008

    • Author(s)
      久藤衡介, 山田義雄
    • Organizer
      日本数学会秋季学会
    • Place of Presentation
      東工大
    • Year and Date
      2008-09-26
    • Data Source
      KAKENHI-PROJECT-18540223
  • [Presentation] Stability of steady-states to the SKT model in a heterogeneous environment2007

    • Author(s)
      久藤 衡介
    • Organizer
      日本数学会総合分科会(関数方程式分科会)
    • Place of Presentation
      東北大学川内北キャンパス
    • Year and Date
      2007-09-24
    • Data Source
      KAKENHI-PROJECT-18740093
  • [Presentation] Stability of steady-states to the SKT model in a heterogeneous environment2007

    • Author(s)
      久藤衡介
    • Organizer
      日本数学会秋季総合分科会
    • Place of Presentation
      東北大学
    • Data Source
      KAKENHI-PROJECT-18540223
  • [Presentation] Stability of steady-states to the SKT model in a heterogeneousenvironment2007

    • Author(s)
      久藤衡介
    • Organizer
      日本数学会総合分科会関数方程式分科会
    • Place of Presentation
      東北大学川内北キャンパス
    • Year and Date
      2007-09-24
    • Data Source
      KAKENHI-PROJECT-18740093
  • [Presentation] A Lotka-Volterra cross- diffusion model in spatially hetero- geneous environments2006

    • Author(s)
      久藤衡介
    • Organizer
      現象の数理モデルと発展方程式」研究集会
    • Place of Presentation
      京都大学数理解析研究所
    • Data Source
      KAKENHI-PROJECT-18540223
  • [Presentation] 空間非一様な環境下でのLotka-Volterra交差拡散系に対する定常解2006

    • Author(s)
      久藤衡介
    • Organizer
      日本数学会総合分科会関数方程式分科会
    • Place of Presentation
      大阪市立大学
    • Year and Date
      2006-09-20
    • Data Source
      KAKENHI-PROJECT-18740093
  • [Presentation] 空間非一様な環境下でのLotka-Volterra拡散系に対する定常解2006

    • Author(s)
      久藤衡介
    • Organizer
      日本数学会秋季総合分科会
    • Place of Presentation
      大阪府立大学
    • Data Source
      KAKENHI-PROJECT-18540223
  • [Presentation] Coexistence steady-states of a Lotka?Volterra cross?diffusion system in spatially heterogeneous environment2006

    • Author(s)
      久藤衡介
    • Organizer
      第16回日本数理生物学会大会
    • Place of Presentation
      九州大学箱崎キヤンパス
    • Year and Date
      2006-09-18
    • Data Source
      KAKENHI-PROJECT-18740093
  • [Presentation] On a shadow system of the Lotka-Volterra competition model with cross-diffusion

    • Author(s)
      Kousuke Kuto
    • Organizer
      The 10th AIMS Conference on Dynamical Systems, Differential Equations and Applications
    • Place of Presentation
      Universidad Autonoma de Madrid, Spain
    • Year and Date
      2014-07-07 – 2014-07-11
    • Invited
    • Data Source
      KAKENHI-PROJECT-24740101
  • [Presentation] Limiting structure of steady-states to the Lotka-Volterra competition model with large diffusion and advection

    • Author(s)
      久藤衡介,辻川亨
    • Organizer
      日本数学会年会 函数方程式論分科会
    • Place of Presentation
      学習院大学 目白キャンパス
    • Data Source
      KAKENHI-PROJECT-24740101
  • [Presentation] Stationary solutions of the Lotka-Volterra competition model with diffusion and advection

    • Author(s)
      Kousuke Kuto
    • Organizer
      Workshop on Nonlinear Equations in Population Biology
    • Place of Presentation
      華東師範大学 偏微分方程式センター (中国,上海市)
    • Invited
    • Data Source
      KAKENHI-PROJECT-24740101
  • [Presentation] 拡散と移流を伴う Lotka-Volterra 競争系の定常問題

    • Author(s)
      久藤衡介
    • Organizer
      研究集会「拡散と移流の数理」
    • Place of Presentation
      北九州国際会議場
    • Invited
    • Data Source
      KAKENHI-PROJECT-24740101
  • [Presentation] Bifurcation structure of stationary solutions of the Lotka-Volterra competition model with diffusion and advection

    • Author(s)
      Kousuke Kuto
    • Organizer
      One Forum, Two Cities 2013: Aspect of Nonlinear PDEs
    • Place of Presentation
      早稲田大学 西早稲田キャンパス
    • Invited
    • Data Source
      KAKENHI-PROJECT-24740101
  • [Presentation] Stationary solutions of the Lotka-Volterra competition model with diffusion and advection

    • Author(s)
      Kousuke Kuto
    • Organizer
      Workshop on Nonlinear Equations in Population Biology
    • Place of Presentation
      華東師範大学 偏微分方程式センター (上海)
    • Invited
    • Data Source
      KAKENHI-PROJECT-24740101
  • [Presentation] Coexistence steady-states of the Lotka-Volterra competition model with diffusion and advection

    • Author(s)
      久藤衡介,辻川亨
    • Organizer
      日本数学会総合分科会 函数方程式論分科会
    • Place of Presentation
      愛媛大学 城北キャンパス
    • Data Source
      KAKENHI-PROJECT-24740101
  • [Presentation] Limiting structure of shrinking solutions to the stationary SKT model with large cross-diffusion

    • Author(s)
      Kousuke Kuto
    • Organizer
      日本数学会総合分科会 函数方程式論分科会
    • Place of Presentation
      広島大学 東広島キャンパス
    • Year and Date
      2014-09-25 – 2014-09-28
    • Data Source
      KAKENHI-PROJECT-24740101
  • [Presentation] Limiting structure of steady-states to the Lotka-Volterra system with large diffusion and advection

    • Author(s)
      Kousuke Kuto
    • Organizer
      The 10th AIMS Conference on Dynamical Systems, Differential Equations and Applications
    • Place of Presentation
      Universidad Autonoma de Madrid, Spain
    • Year and Date
      2014-07-07 – 2014-07-11
    • Invited
    • Data Source
      KAKENHI-PROJECT-24740101
  • [Presentation] Bifurcation structure of stationary layers for generalized Allen-Cahn equations with nonlocal constraint

    • Author(s)
      久藤衡介
    • Organizer
      RIMS研究集会「常微分方程式の大域的定性理論とその応用」
    • Place of Presentation
      京都大学 数理解析研究所
    • Invited
    • Data Source
      KAKENHI-PROJECT-24740101
  • [Presentation] 表面科学の相転移モデルに現れる反応拡散移流系の定常問題

    • Author(s)
      久藤衡介
    • Organizer
      東工大数理解析セミナー
    • Place of Presentation
      東京工業大学 大岡山キャンパス
    • Invited
    • Data Source
      KAKENHI-PROJECT-24740101
  • [Presentation] Bifurcation structure of steady-states to a reaction-diffusion-advection system in surface chemistry

    • Author(s)
      Kousuke Kuto
    • Organizer
      The 9th AIMS Conference on Dynamical Systems, Differential Equations and Applications
    • Place of Presentation
      Hyatt Regency Grand Cypress Orlando, Florida
    • Invited
    • Data Source
      KAKENHI-PROJECT-24740101
  • [Presentation] Coexistence steady-states to the Lotka-Volterra competition model with diffusion and advection

    • Author(s)
      Kousuke Kuto
    • Organizer
      Conference on reaction diffusion equations for ecology and related problems
    • Place of Presentation
      KAIST, Daejeon, 韓国
    • Invited
    • Data Source
      KAKENHI-PROJECT-24740101
  • 1.  OTANI Mitsuharu (30119656)
    # of Collaborated Projects: 5 results
    # of Collaborated Products: 0 results
  • 2.  TANAKA Kazunaga (20188288)
    # of Collaborated Projects: 5 results
    # of Collaborated Products: 0 results
  • 3.  NAKASHIMA Kimie (10318800)
    # of Collaborated Projects: 5 results
    # of Collaborated Products: 0 results
  • 4.  YAMADA Yoshio (20111825)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 20 results
  • 5.  TAKEUCHI Shingo (00333021)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 0 results
  • 6.  WAKASA Tohru (20454069)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 0 results
  • 7.  OHYA Hirokazu (70409647)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 8.  SATO Norihiro (80454023)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 9.  HIROSE Munemitsu (50287984)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 10.  OEDA Kazuhiro (70580364)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 11.  Tsujikawa Tohru (10258288)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 4 results
  • 12.  EI Shin-ichiro (30201362)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  SAKURAI Tatsunari (60353322)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  菱田 俊明 (60257243)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  KANEKO Yuki
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  YOTSUTANI shoji
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 7 results
  • 17.  大崎 浩一
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

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