Shimojo Masahiko 下條昌彦

… Alternative Names

SHIMOJO Masahiko 下條昌彦

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Researcher Number	40588779
Other IDs
Affiliation (Current)	2025: 東京都立大学, 理学研究科, 准教授
Affiliation (based on the past Project Information) *help	2020 – 2024: 東京都立大学, 理学研究科, 准教授 2018 – 2019: 岡山理科大学, 理学部, 准教授 2016 – 2017: 岡山理科大学, 理学部, 講師 2013 – 2014: 岡山理科大学, 理学部, 講師 2012: 北海道大学, 理学(系)研究科(研究院), 学術研究員 2011: 明治大学, 研究・知財戦略機構, ポストドクター
Review Section/Research Field	Principal Investigator Basic Section 12020:Mathematical analysis-related / Mathematical analysis / Global analysis
Keywords	Principal Investigator 反応拡散方程式 / 進行波 / エントロピー / 被食者捕食者系 / 侵入現象 / 特異・被食捕食系 / 交点数理論 / Liouville型定理 / パルス波・フロント波 / 単安定・双安定 … More / 伝播現象 / 特異性 / 対数拡散方程式 / 特異点 / 曲率流 / 消滅解 / フロント波 / 全域解 / パルス波 / 不均質媒質 / 外力項付きリッチ流 / Fast-Diffusion 方程式 / 自己相似性 / シャドウシステム / リッチ流 / 重みつきハミルトン系 / 反応拡散系の空間均質化 / 周期的な進行波 / 特異被食・捕食系 / Fast Diffusion 方程式 / 多様体上の爆発問題 / 非局所SIRモデルの伝播現象 / 空間非局所的な拡散 / 曲率流の自由境界問題 / 特異拡散 / 3成分被食捕食系 / SIRモデル / 特異性と伝播現象 / 曲率流の自由境界値問題 / 平均曲率流の自由境界値問題 / 多様体上の極小曲面と変分法 / 非線形熱方程式の爆発問題と多様体の幾何構造 / CLM方程式 / 平均曲率流 / 非線形放物型方程式 / 体積保存 / 漸近挙動と分類定理 / 特異点解析 / 漸近自己相似性と収束 / 移流項付き曲率流 / 自由境界値問題 / 曲線短縮流 / 爆発 / 自由境界問題 / 爆発点の制御 / 複素藤田型方程式 / 非線形熱方程式 / 爆発問題 Less

Invasion and spreading phenomena in prey-predator type reaction diffusion systems via entropy methodPrincipal Investigator
- Principal Investigator
  
  下條昌彦
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12020:Mathematical analysis-related
- Research Institution
  Tokyo Metropolitan University
Analysis of propagation phenomena and singularity of the logarithmic diffusion equationPrincipal Investigator
- Principal Investigator
  
  下條昌彦
- Project Period (FY)
  2020 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12020:Mathematical analysis-related
- Research Institution
  Tokyo Metropolitan University
Research on free boundary problems for the curvature flow and analysis of fast diffusion equationsPrincipal Investigator
- Principal Investigator
  
  Shimojo Masahiko
- Project Period (FY)
  2016 – 2021
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Mathematical analysis
- Research Institution
  Tokyo Metropolitan University
  Okayama University of Science
Geometric structure of manifold and the blow-up problem of nonlinear heat equationPrincipal Investigator
- Principal Investigator
  
  SHIMOJO Masahiko
- Project Period (FY)
  2011 – 2014
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Global analysis
- Research Institution
  Okayama University of Science
  Hokkaido University
  Meiji University

All 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2011

All Journal Article Presentation Book

[Book] 「非線形熱方程式の爆発問題入門」- Marek Fila氏講義録2011
- Author(s)
  俣野博(監修), 下條昌彦(記)
- Total Pages
  248
- Publisher
  東京大学数理科学レクチャーノート
- Data Source
  KAKENHI-PROJECT-23740128
[Journal Article] Stability of monostable traveling waves in diffusive three-species competition systems2024
- Author(s)
  Guo Jong-Shenq、Guo Karen、Shimojo Masahiko
- Journal Title
  
  Applied Mathematics Letters
  
  Volume: 148 Pages: 108891-108891
- DOI
  10.1016/j.aml.2023.108891
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03708
[Journal Article] Spreading dynamics for a predator-prey system with two predators and one prey in a shifting habitat2023
- Author(s)
  Guo Jong-Shenq、Tamkang University, Taiwan、Shimojo Masahiko、Wu Chin-Chin、Tokyo Metropolitan University, Japan、National Chung Hsing University, Taiwan
- Journal Title
  
  Discrete and Continuous Dynamical Systems - B
  
  Volume: 28 Issue: 12 Pages: 6126-6141
- DOI
  10.3934/dcdsb.2022170
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03708
[Journal Article] Forced waves for diffusive competition systems in shifting environments2023
- Author(s)
  Guo Jong-Shenq、Guo Karen、Shimojo Masahiko
- Journal Title
  
  Nonlinear Analysis: Real World Applications
  
  Volume: 73 Pages: 103880-103880
- DOI
  10.1016/j.nonrwa.2023.103880
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03708
[Journal Article] Convergence to traveling waves in reaction-diffusion systems with equal diffusivities2023
- Author(s)
  Guo Jong-Shenq、Shimojo Masahiko
- Journal Title
  
  Journal of Differential Equations
  
  Volume: 375 Pages: 156-171
- DOI
  10.1016/j.jde.2023.08.002
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03708
[Journal Article] Spreading and Extinction of Solutions to the Logarithmic Diffusion Equation with a Logistic Reaction2023
- Author(s)
  Monobe Harunori、Shimojo Masahiko、Yanagida Eiji
- Journal Title
  
  SIAM Journal on Mathematical Analysis
  
  Volume: 55 Issue: 3 Pages: 2261-2287
- DOI
  10.1137/22m1492544
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K03708, KAKENHI-PROJECT-22K03288, KAKENHI-PROJECT-20H01816, KAKENHI-PROJECT-23K22402
[Journal Article] Convergence to a traveling wave in the logarithmic diffusion equation with a bistable nonlinearity2022
- Author(s)
  H. Matsuzawa, H. Monobe, M. Shimojo and E. Yanagida
- Journal Title
  
  Indiana University Mathematics Journal
  
  Volume: 71 Issue: 1 Pages: 125-151
- DOI
  10.1512/iumj.2022.71.8850
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K17634, KAKENHI-PROJECT-20K03708, KAKENHI-PROJECT-22K03288, KAKENHI-PROJECT-20H01816
[Journal Article] A Liouville theorem for a class of reaction-diffusion systems with fractional diffusion2022
- Author(s)
  Jong-Shenq Guo and Masahiko Shimojo,
- Journal Title
  
  Applied Mathematics Letters
  
  Volume: 133 Pages: 108254-108254
- DOI
  10.1016/j.aml.2022.108254
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K03708
[Journal Article] Asymptotic spreading speeds for a predator prey system with two predators and one prey2021
- Author(s)
  Arnaud Ducrot, Thomas Giletti, Jong-Shenq Guo and Masahiko Shimojo
- Journal Title
  
  Nonlinearity
  
  Volume: 34 Issue: 2 Pages: 669-704
- DOI
  10.1088/1361-6544/abd289
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17634, KAKENHI-PROJECT-20K03708
[Journal Article] Recent developments on a singular predator-prey model2021
- Author(s)
  Yu-Shuo Chen, Jong-Shenq Guo and Masahiko Shimojo
- Journal Title
  
  Discrete and Continuous Dynamical Systems-B
  
  Volume: 26 Issue: 4 Pages: 1797-1809
- DOI
  10.3934/dcdsb.2020040
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17634, KAKENHI-PROJECT-20K03708
[Journal Article] Stabilization to a positive equilibrium for some reaction diffusion systems2021
- Author(s)
  Jong-Shenq Guo and Masahiko Shimojo
- Journal Title
  
  Nonlinear Analysis: Real World Applications
  
  Volume: 62 Pages: 1-12
- DOI
  10.1016/j.nonrwa.2021.103378
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17634, KAKENHI-PROJECT-20K03708
[Journal Article] The spreading speed of an SIR epidemic model with nonlocal dispersal2020
- Author(s)
  Jong-Shenq Guo, Amy Ai Ling Poh and Masahiko Shimojo
- Journal Title
  
  Asymptotic Analysis
  
  Volume: 120 Issue: 1-2 Pages: 163-174
- DOI
  10.3233/asy-191584
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03708, KAKENHI-PROJECT-16K17634
[Journal Article] Total blow-up of a quasilinear heat equation with slow-diffusion for non-decaying initial data2019
- Author(s)
  Amy Ai Ling Poh and Masahiko Shimojo
- Journal Title
  
  Mathematica Bohemica
  
  Volume: 144 Issue: 3 Pages: 287-297
- DOI
  10.21136/mb.2018.0026-18
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K17634
[Journal Article] Blow-up of radially symmetric solutions for a semilinear heat equation on hyperbolic space2019
- Author(s)
  A-L Poh, M. Shimojo
- Journal Title
  
  Revista Matematica Complutense
  
  Volume: First Online: 27 March 2019 Issue: 3 Pages: 1-26
- DOI
  10.1007/s13163-019-00302-5
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K17634
[Journal Article] Asymptotic behaviors of solutions to a reaction diffusion equation with isochronous nonlinearity2018
- Author(s)
  Amy Poh AiLing and Masahiko Shimojo
- Journal Title
  
  Journal of Mathematical Analysis and Applications
  
  Volume: 462 Issue: 2 Pages: 1099-1108
- DOI
  10.1016/j.jmaa.2018.01.058
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17634
[Journal Article] Behaviors of solutions for a singular prey-predator model and its shadow system2018
- Author(s)
  A. Ducrot, J. S. Guo, M. Shimojo
- Journal Title
  
  Journal of Dynamics and Differential Equations
  
  Volume: 30 Issue: 3 Pages: 1063-1079
- DOI
  10.1007/s10884-017-9587-1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K17634
[Journal Article] Asymptotic behavior of solutions to the logarithmic diffusion equation with a linear source2018
- Author(s)
  M. Shimojo, P. Takac, E. Yanagida
- Journal Title
  
  Mathematische Annalen
  
  Volume: 372 Issue: 1-2 Pages: 429-449
- DOI
  10.1007/s00208-017-1604-5
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17634, KAKENHI-PROJECT-17H01095, KAKENHI-PROJECT-16K13769
[Journal Article] Spatio-temporal oscillation for a singular predator-prey model2018
- Author(s)
  Jong Shenq Guo and Masahiko Shimojo
- Journal Title
  
  Journal of Mathematical Analysis and Applications
  
  Volume: 459 Issue: 1 Pages: 1-9
- DOI
  10.1016/j.jmaa.2017.10.080
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17634
[Journal Article] Behaviors of Solutions for a Singular Prey Predator Model and its Shadow System2017
- Author(s)
  Arnaud Ducrot, Jong-Shenq Guo, Masahiko Shimojo
- Journal Title
  
  Journal Dynamics and Differential Equations
  
  Volume: 印刷中 Issue: 3 Pages: 1187-1198
- DOI
  10.1007/s10884-017-9594-2
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17634
[Journal Article] On a free boundary problem for the curvature flow with driving force2016
- Author(s)
  J.-S. Guo, H. Matano, M. Shimojo and C.-H. Wu
- Journal Title
  
  Archive for Rational Mechanics and Analysis
  
  Volume: 219 Issue: 3 Pages: 1207-1272
- DOI
  10.1007/s00205-015-0920-8
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23244017, KAKENHI-PROJECT-16K17634
[Journal Article] Exponential stability of a traveling wave for an area preserving curvature motion with two endpoints moving freely on a line2016
- Author(s)
  Takashi Kagaya and Masahiko Shimojo
- Journal Title
  
  Asymptotic Analysis
  
  Volume: 96 Issue: 2 Pages: 109-134
- DOI
  10.3233/asy-151335
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-16K17634
[Journal Article] Stable and unstable manifold on a free boundary problem of the curvature flow with driving force2015
- Author(s)
  M. Shimojo and T, Kagaya
- Journal Title
  
  Hokkaido University E-print Journal
  
  Volume: 1066 Pages: 1-15
- Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-23740128
[Journal Article] Blow-up for a reaction- diffusion equation with variable coefficient2013
- Author(s)
  Jong-Shenq Guo, Chang-Shou Lin and Masahiko Shimojo
- Journal Title
  
  Applied Mathematics Letters
  
  Volume: 26 Issue: 1 Pages: 150-153
- DOI
  10.1016/j.aml.2012.07.017
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740128
[Journal Article] Convergence and blow-up of solutions for a complex-valued heat equation with a quadratic nonlinearity2013
- Author(s)
  Jong-Shenq Guo, Hirokazu Ninomiya, Masahiko Shimojo and Eiji Yanagida
- Journal Title
  
  Trans. Amer. Math. Soc.
  
  Volume: 365 Issue: 5 Pages: 2447-2467
- DOI
  10.1090/s0002-9947-2012-05797-7
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740128, KAKENHI-PROJECT-24244012, KAKENHI-PROJECT-25610036
[Journal Article] Blow-up for parabolic equation and system with nonnegative potential2011
- Author(s)
  Y.L. Guo and M. Shimojo
- Journal Title
  
  Taiwanese Journal of Mathematics
  
  Volume: 15 Pages: 995-1005
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740128
[Journal Article] Blowing up at the zero point of potentia lfor an initial boundary value2011
- Author(s)
  J.S. Guo and M. Shimojo
- Journal Title
  
  Communication on Pure and Applied
  
  Volume: 10 Pages: 161-177
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740128
[Journal Article] Blowing up at space infinity for solutions of　cooperative reaction-diffusion systems2011
- Author(s)
  N. Umeda and M. Shimojo
- Journal Title
  
  Funkcialaj Ekvacioj
  
  Volume: 54 Pages: 315-334
- NAID
  130000953651
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23740128
[Presentation] Convergence to traveling waves of reaction-diffusion systems with equal diffusivities by utilizing a relative entropy2023
- Author(s)
  Masahiko Shimojo
- Organizer
  日本数学会年会2024
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Convergence to traveling waves of predator-prey type reaction-diffusion systems by utilizing a relative entropy2023
- Author(s)
  Masahiko Shimojo
- Organizer
  非線形偏微分方程式と変分問題, 東京都立大学 (オンライン).
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Convergence to traveling waves of reaction-diffusion systems with equal diffusivities by utilizing a relative entropy2023
- Author(s)
  Masahiko Shimojo
- Organizer
  非線形現象の数値シミュレーションと解析2024
- Invited
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Spreading and extinction of solutions to the logarithmic diffusion with a logistic reaction2023
- Author(s)
  Masahiko Shimojo
- Organizer
  Evolutionary PDEs and Applications Tandem RIMS
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Convergence to traveling waves of predator-prey type reaction-diffusion systems by utilizing a relative entropy2023
- Author(s)
  Masahiko Shimojo
- Organizer
  早稲田大学応用解析研究会(第800回)
- Invited
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Spreading behavior of a predator-prey system with fractional Laplacian2023
- Author(s)
  Masahiko Shimojo
- Organizer
  日本数学会2023年度年会,中央大学.
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Spreading phenomena and convergence to traveling waves of reaction-diffusion systems2023
- Author(s)
  Masahiko Shimojo
- Organizer
  第13回神楽坂「感染症にまつわる数理」勉強会
- Invited
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Spreading phenomena of reaction-diffusion systems and Liouville type theorem2023
- Author(s)
  Masahiko Shimojo
- Organizer
  予測科学セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Forced waves for diffusive competition systems in shifting environments2023
- Author(s)
  Masahiko Shimojo
- Organizer
  日本数学会秋季総合分科会2023
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Precise Asymptotic Spreading Behavior for an Epidemic Model with Nonlocal Dispersal2023
- Author(s)
  Masahiko Shimojo
- Organizer
  第18回非線形偏微分方程式と変分問題
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Convergence to traveling waves of predator-prey type reaction-diffusion systems with equal diffusivities by utilizing a relative entropy2023
- Author(s)
  Masahiko Shimojo
- Organizer
  Euro-Japanese Conference on Nonlinear Diffusions
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Forced waves for diffusive competition systems in shifting environment2023
- Author(s)
  Masahiko Shimojo
- Organizer
  北見工業大学における微分方程式セミナー
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Stability of monostable traveling waves of in diffusive three-species competition system2023
- Author(s)
  Masahiko Shimojo
- Organizer
  日本数学会年会2024
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Spreading behavior of an SIR epidemic model with nonlocal dispersal2023
- Author(s)
  Masahiko Shimojo
- Organizer
  日本数学会2023年度年会 ,中央大学.
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Convergence to traveling waves of predator-prey type reaction-diffusion systems by utilizing a relative entropy2023
- Author(s)
  Masahiko Shimojo
- Organizer
  精密解析による非線形問題の新展開, 京都大学.
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Spreading and extinction of solutions to the logarithmic diffusion with a logistic reaction2023
- Author(s)
  Masahiko Shimojo
- Organizer
  Nonlinear PDEs and related diffusion phenomena(ICIAM 2023 Tokyo)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Convergence to traveling waves of predator-prey type reaction-diffusion systems with equal diffusivities by utilizing a relative entropy2023
- Author(s)
  Masahiko Shimojo
- Organizer
  さいたま数理解析セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Convergence to traveling waves of predator-prey type reaction-diffusion systems with equal diffusivities by utilizing a relative entropy2023
- Author(s)
  Masahiko Shimojo
- Organizer
  弘前非線形方程式研究会
- Invited
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Spreading and extinction of solutions to the logarithmic diffusion with a logistic reaction2022
- Author(s)
  Masahiko Shimojo
- Organizer
  NCTS Webinar on Nonlinear Evolutionary Dynamics, Taiwan.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] The convergence to a traveling front of predator-prey type reaction diffusion systems with equal diffusivity by utilizing a Liouville-type theorem2022
- Author(s)
  Masahiko Shimojo
- Organizer
  駿河台解析セミナー, 日本大学.
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] The spreading speed of an SIR epidemic model with nonlocal dispersal, Interfacial Phenomena in Reaction-Diffusion Systems2022
- Author(s)
  Masahiko Shimojo
- Organizer
  The Banff International Research Station, Canada.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] 反応拡散方程式の伝播現象と Liouville型定理2022
- Author(s)
  Masahiko Shimojo
- Organizer
  京都駅前セミナー, 龍谷大学.
- Invited
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] 反応拡散方程式の伝播現象とLiouville型定理2022
- Author(s)
  Masahiko Shimojo
- Organizer
  非線形問題の精密解析
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] 分数冪ラプラシアンを加えた捕食者・被食者系の伝播現象2022
- Author(s)
  Masahiko Shimojo
- Organizer
  非線形偏微分方程式と変分問題
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Spreading phenomena of reaction-diffusion systems and Liouville type theorem2022
- Author(s)
  Masahiko Shimojo
- Organizer
  NLPDEセミナー, 京都大学.
- Invited
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] 反応拡散方程式の伝播現象とLiouville型定理2022
- Author(s)
  Masahiko Shimojo
- Organizer
  非線形問題の精密解析
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Spreading phenomena of reaction-diffusion systems and Liouville type theorem2022
- Author(s)
  Masahiko Shimojo
- Organizer
  第32回日本数理生物学会大会, 企画シンポジウム講演, 明治大学(オンライン).
- Invited
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] 放物型方程式と力学系2022
- Author(s)
  Masahiko Shimojo
- Organizer
  東北大学談話会
- Invited
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] 分数冪ラプラシアンを加えた捕食者・被食者系の伝播現象2022
- Author(s)
  Masahiko Shimojo
- Organizer
  非線形偏微分方程式と変分問題
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] The convergence to a traveling front of predator-prey type reaction diffusion systems with equal diffusivity by utilizing a Liouville-type theorem2022
- Author(s)
  Masahiko Shimojo
- Organizer
  金沢解析セミナー, 金沢大学.
- Invited
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Spreading and extinction of solutions to the logarithmic diffusion equation with a logistic reaction2021
- Author(s)
  Masahiko Shimojo
- Organizer
  常微分方程式の定性的理論とその応用
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Spreading and extinction of solutions to the logarithmic diffusion equation with a logistic reaction2021
- Author(s)
  Masahiko Shimojo
- Organizer
  北大偏微分方程式セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Liouville type theorem of reaction diffusion systems in mathematical biology2021
- Author(s)
  Masahiko Shimojo
- Organizer
  非線形偏微分方程式と変分問題
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Spreading and extinction of solutions to the logarithmic diffusion equation with a logistic reaction2021
- Author(s)
  Masahiko Shimojo
- Organizer
  日本数学会2021年度秋季総合分科会
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Spreading and extinction of solutions to the logarithmic diffusion equation with a logistic reaction2021
- Author(s)
  Masahiko Shimojo
- Organizer
  日本数学会2021年度秋季総合分科会
- Invited
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] 単安定な反応項をもつ対数拡散方程式の解の挙動2021
- Author(s)
  Masahiko Shimojo
- Organizer
  九州関数方程式セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Spreading and extinction of solutions to the logarithmic diffusion with a logistic reaction2021
- Author(s)
  Masahiko Shimojo
- Organizer
  南大阪応用数学セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Spreading and extinction of solutions to the logarithmic diffusion equation with a logistic reaction2021
- Author(s)
  Masahiko Shimojo
- Organizer
  常微分方程式の定性的理論とその応用
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Spreading and extinction of solutions to the logarithmic diffusion equation with a logistic reaction2021
- Author(s)
  Masahiko Shimojo
- Organizer
  北大偏微分方程式セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] 単安定な反応項をもつ対数拡散方程式の解の挙動について2021
- Author(s)
  Masahiko Shimojo
- Organizer
  九州関数方程式セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Spreading and extinction of solutions to the logarithmic diffusion equation with a logistic reaction2021
- Author(s)
  Masahiko Shimojo
- Organizer
  熊本大学応用解析セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Liouville type theorem of reaction diffusion systems in mathematical biology2021
- Author(s)
  Masahiko Shimojo
- Organizer
  反応拡散方程式と非線形分散型方程式の解の挙動
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Liouville type theorem of reaction diffusion systems in mathematical biology2021
- Author(s)
  Masahiko Shimojo
- Organizer
  Modeling and Mathematical Analysis of Dyamics of Pattern
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Liouville type theorem of reaction diffusion systems in mathematical biology2021
- Author(s)
  Masahiko Shimojo
- Organizer
  反応拡散方程式と非線形分散型方程式の解の挙動
- Invited
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Spreading and extinction of solutions to the logarithmic diffusion equation with a logistic reaction2021
- Author(s)
  Masahiko Shimojo
- Organizer
  南大阪応用数学セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Spreading and extinction of solutions to the logarithmic diffusion equation with a logistic reaction2021
- Author(s)
  Masahiko Shimojo
- Organizer
  熊本大学応用解析セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Liouville type theorem of reaction diffusion systems in mathematical biology2021
- Author(s)
  Masahiko Shimojo
- Organizer
  非線形偏微分方程式と変分問題
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Liouville type theorem of reaction diffusion systems in mathematical biology2021
- Author(s)
  Masahiko Shimojo
- Organizer
  Modeling and Mathematical Analysis of Dynamics of Pattern
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Blow-up of radially symmetric solutions for a semilinear heat equation on hyperbolic space2020
- Author(s)
  Masahiko Shimojo
- Organizer
  Qualitative properties for nonlinear diffusion equations
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Convergence to traveling wave for the logarithmic diffusion equation with reaction term2020
- Author(s)
  Masahiko Shimojo
- Organizer
  Interfacial Phenomenon in Reaction Diffusion System
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] 被食捕食系と感染症における伝播現象2020
- Author(s)
  Masahiko Shimojo
- Organizer
  第二回楕円型・放物型方程式の集いの会
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] 被食捕食系と感染症における伝播現象2020
- Author(s)
  Masahiko Shimojo
- Organizer
  第二回楕円型・放物型方程式の集いの会
- Invited
- Data Source
  KAKENHI-PROJECT-20K03708
[Presentation] Convergence to traveling wave for the logarithmic diffusion equation with reaction term2020
- Author(s)
  Masahiko Shimojo
- Organizer
  Interfacial Phenomenon in Reaction Diffusion System
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] 対数拡散方程式の解の進行波への収束について2019
- Author(s)
  Shimojo Masahiko
- Organizer
  日本数学会年会(関数方程式分科会)
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Convergence to traveling wave for the logarithmic diffusion equation with bistable nonlinearity on a line2019
- Author(s)
  Masahiko Shimojo
- Organizer
  Workshop on Nonlinear parabolic PDEs and related fields-in honor of the 60th birthday of Marek Fila and Peter Polacik
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Center problem of reaction diffusion systems2019
- Author(s)
  Masahiko Shimojo
- Organizer
  金沢解析セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Center problem of reaction diffusion systems2019
- Author(s)
  Shimojo Masahiko
- Organizer
  日本数学会年会(関数方程式分科会)
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] 特異性をもつ数理生態学のあるモデルについて2019
- Author(s)
  Masahiko Shimojo
- Organizer
  語ろう数理解析
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Global stability of traveling wave for logarithmic diffusion equations with monostable and bistable reaction terms2019
- Author(s)
  Shimojo Masahiko
- Organizer
  第36回九州における偏微分方程式研究集会
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Convergence to traveling wave for the logarithmic diffusion equation with reaction term2019
- Author(s)
  Masahiko Shimojo
- Organizer
  International Conference on Biomathematics and Biostatistics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Blow-up behavior of ODE type solutions to a nonlinear diffusion equation2019
- Author(s)
  Shimojo Masahiko
- Organizer
  常微分方程式の手法による非線形問題の探究
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Total blow-up behavior of a quasi-linear heat equation for non-decaying initial data2019
- Author(s)
  Masahiko Shimojo
- Organizer
  日本数学会(関数方程式分科会)
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Convergence to traveling wave for the logarithmic diffusion equation with reaction term2019
- Author(s)
  Masahiko Shimojo
- Organizer
  4th Swiss Japanese PDE seminar
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] 双曲空間上の半線形熱方程式の爆発問題-劣臨界-2019
- Author(s)
  Masahiko Shimojo
- Organizer
  日本数学会(関数方程式分科会)
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] 対数拡散方程式の解の進行波への収束について2018
- Author(s)
  Shimojo Masahiko
- Organizer
  第１４回非線形の諸問題
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Curvature flow motion with two endpoints moving freely on a line2018
- Author(s)
  Shimojo Masahiko
- Organizer
  Workshop on free boundary problem
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] 特異性をもつ被食-捕食モデルの解の漸近挙動-シャドーシステム2018
- Author(s)
  Shimojo Masahiko
- Organizer
  日本数学会秋季総合分科会(関数方程式分科会)
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Introduction of Method of Darboux and its Application to the center problem of the singular prey-predator system2018
- Author(s)
  Shimojo Masahiko
- Organizer
  非線形問題への常微分方程式の手法によるアプローチ
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] The center problem of reaction diffusion systems2018
- Author(s)
  Shimojo Masahiko
- Organizer
  名古屋偏微分方程式研究会
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Behavior of solutions to a logarithmic diffusion equation with a linear source2018
- Author(s)
  Shimojo Masahiko
- Organizer
  8th Euro-Japan Workshop on blow-up
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Introduction of Method of Darboux and its Application to the center problem of the singular prey-predator system2018
- Author(s)
  Shimojo Masahiko
- Organizer
  草津セミナー　応用解析冬の学会
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] 特異性をもつ被食-捕食モデルの解の漸近挙動-オリジナルシステム2018
- Author(s)
  Shimojo Masahiko
- Organizer
  日本数学会秋季総合分科会(関数方程式分科会)
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] The center problem of reaction diffusion systems by the Darboux method and the Lie symmetries2018
- Author(s)
  Shimojo Masahiko
- Organizer
  偏微分方程式の解の形状
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Introduction of Method of Darboux and its Application to the center problem of the singular prey-predator system2018
- Author(s)
  Shimojo Masahiko
- Organizer
  International Conference on Nonlinear Analysis and its Applications
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Asymptotic behavior of solutions to a logarithmic diffusion equation2018
- Author(s)
  Shimojo Masahiko
- Organizer
  12th AIMS conferences of dynamical systems and differential equations
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] 特異性をもつ捕食-被食モデルの漸近挙動について2017
- Author(s)
  Shimojo Masahiko
- Organizer
  東北大学応用数学セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] 特異性をもつ捕食-被食モデルの漸近挙動について2017
- Author(s)
  Shimojo Masahiko
- Organizer
  界面運動，力学系に現れる漸近問題への粘性解的手法とその周辺
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] 特異性をもつ捕食-被食モデルの漸近挙動について2017
- Author(s)
  Shimojo Masahiko
- Organizer
  東京大学応用解析セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Behavior of solutions to a singular diffusion equation with a nonlinear source2017
- Author(s)
  Shimojo Masahiko
- Organizer
  非線型偏微分方程式の定性的理論
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] 曲率流の自由境界値問題と対数拡散方程式のリッチフロー的アプローチ2017
- Author(s)
  Shimojo Masahiko
- Organizer
  明治非線形数理セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Behavior of solutions to a logarithmic diffusion equation with a linear source2017
- Author(s)
  Shimojo Masahiko
- Organizer
  2017 NCTS Workshop on Applied Mathematics at Tainan
- Place of Presentation
  成功大学,Tainan, Taiwan
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Behavior of solutions to a logarithmic diffusion equation with a linear source2017
- Author(s)
  Shimojo Masahiko
- Organizer
  Workshop on the geometric PDE and related topics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] 特異性をもつ被食-捕食モデルの解の漸近挙動について2017
- Author(s)
  Shimojo Masahiko
- Organizer
  熊本大学応用解析セミナー
- Place of Presentation
  熊本大学
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] 特異被食・捕食型モデルの解の挙動2017
- Author(s)
  Shimojo Masahiko
- Organizer
  非線形現象と反応拡散方程式
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] 特異性をもつ被食-捕食モデルの解の漸近挙動について2016
- Author(s)
  Shimojo Masahiko
- Organizer
  彦根偏微分方程式研究集会
- Place of Presentation
  滋賀県彦根
- Year and Date
  2016-10-08
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Exponential stability of a traveling wave for an area preserving curvature motion with two endpoints2016
- Author(s)
  Shimojo Masahiko
- Organizer
  The 11th AIMS Conference on Dynamical Systems, Differential Equations and Applications
- Place of Presentation
  Orlando, Florida, USA
- Year and Date
  2016-07-01
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Curvature flow motion with two endpoints moving freely on a line2016
- Author(s)
  Shimojo Masahiko
- Organizer
  7th Euro-Japan Workshop on Blow-up
- Place of Presentation
  Bedlewo,Poland
- Year and Date
  2016-09-05
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Behavior of solutions to a logarithmic diffusion equation with a linear source2016
- Author(s)
  Shimojo Masahiko
- Organizer
  広島数理解析セミナー
- Place of Presentation
  広島大学
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] 曲率流の自由境界問題と対数拡散方程式のリッチフロー的アプローチ2016
- Author(s)
  Shimojo Masahiko
- Organizer
  明治大学非線形数理セミナー
- Place of Presentation
  東京都，明治大学中野キャンパス
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Behavior of solutions to a logarithmic diffusion equation with a linear source2016
- Author(s)
  Shimojo Masahiko
- Organizer
  微分方程式の総合的研究
- Place of Presentation
  京都大学
- Year and Date
  2016-12-17
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] Behavior of solutions to a logarithmic diffusion equation with a linear source2016
- Author(s)
  Shimojo Masahiko
- Organizer
  発展方程式とその非線形解析への応用
- Place of Presentation
  京都大学
- Year and Date
  2016-10-12
- Invited
- Data Source
  KAKENHI-PROJECT-16K17634
[Presentation] On a free boundary problem for the curvature flow with driving force2015
- Author(s)
  下條　昌彦
- Organizer
  東工大数理解析研究会
- Place of Presentation
  東京工業大学
- Year and Date
  2015-02-09
- Invited
- Data Source
  KAKENHI-PROJECT-23740128
[Presentation] On a free boundary problem for the curvature flow with driving force2015
- Author(s)
  Masahiko Shimojo
- Organizer
  國立中山大學應用數學系學術演講
- Place of Presentation
  中山大學
- Year and Date
  2015-01-17
- Invited
- Data Source
  KAKENHI-PROJECT-23740128
[Presentation] 外力項付き曲率流の自由境界問題2015
- Author(s)
  下條　昌彦
- Organizer
  RIMS研究集会「パターン形成と界面ダイナミクスの数理」
- Place of Presentation
  京都大学数理解析研究所
- Year and Date
  2015-01-08
- Invited
- Data Source
  KAKENHI-PROJECT-23740128
[Presentation] On a free boundary problem for the curvature flow with driving force2014
- Author(s)
  下條　昌彦
- Organizer
  同済大学PDEセミナー
- Place of Presentation
  上海，同済大学
- Invited
- Data Source
  KAKENHI-PROJECT-23740128
[Presentation] On a free boundary problem for the curvature flow with driving force2014
- Author(s)
  下條　昌彦
- Organizer
  北陸応用数理研究会 2014
- Place of Presentation
  金沢大学サテライトプラザ
- Invited
- Data Source
  KAKENHI-PROJECT-23740128
[Presentation] On a free boundary problem for the curvature flow with driving force2014
- Author(s)
  下條　昌彦
- Organizer
  第５回拡散と移流の数理
- Place of Presentation
  九州大学西新プラザ中会議室
- Year and Date
  2014-11-22
- Invited
- Data Source
  KAKENHI-PROJECT-23740128
[Presentation] On a free boundary problem for the curvature flow with driving force2014
- Author(s)
  Masahiko Shimojo
- Organizer
  The 10th AIMS Conference on Dynamical Systems, Differential Equations and Applications
- Place of Presentation
  Instituto de Ciencias Matemáticas, Madrid, Spain
- Year and Date
  2014-07-08
- Invited
- Data Source
  KAKENHI-PROJECT-23740128
[Presentation] 1. 次元解析・自己相似性・漸近挙動 -- 爆発問題入門 2.On a free boundary problem for the curvature flow with driving force2013
- Author(s)
  下條　昌彦
- Organizer
  岡山理科大学の常微分方程式セミナー
- Place of Presentation
  岡山，岡山理科大学
- Invited
- Data Source
  KAKENHI-PROJECT-23740128
[Presentation] On a free boundary problem for the curvature flow with driving force2013
- Author(s)
  下條　昌彦
- Organizer
  三大学PDEセミナー
- Place of Presentation
  東京，御茶ノ水，日本大学
- Invited
- Data Source
  KAKENHI-PROJECT-23740128
[Presentation] On a free boundary problem for the curvature flow with driving force2013
- Author(s)
  下條　昌彦
- Organizer
  International conference on. “ Applied Mathematics” Mini Symposia. ACMAC
- Place of Presentation
  ギリシャ，クレタ島，アルキメデスセンター
- Invited
- Data Source
  KAKENHI-PROJECT-23740128

1. 俣野博

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Shimojo Masahiko 下條 昌彦

SHIMOJO Masahiko 下條 昌彦

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Invasion and spreading phenomena in prey-predator type reaction diffusion systems via entropy methodPrincipal Investigator

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Analysis of propagation phenomena and singularity of the logarithmic diffusion equationPrincipal Investigator

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Research on free boundary problems for the curvature flow and analysis of fast diffusion equationsPrincipal Investigator

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Geometric structure of manifold and the blow-up problem of nonlinear heat equationPrincipal Investigator

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[Book] 「非線形熱方程式の爆発問題入門」- Marek Fila氏講義録2011

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[Journal Article] Stability of monostable traveling waves in diffusive three-species competition systems2024

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[Journal Article] Spreading dynamics for a predator-prey system with two predators and one prey in a shifting habitat2023

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[Journal Article] Forced waves for diffusive competition systems in shifting environments2023

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[Journal Article] Convergence to traveling waves in reaction-diffusion systems with equal diffusivities2023

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[Journal Article] Spreading and Extinction of Solutions to the Logarithmic Diffusion Equation with a Logistic Reaction2023

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[Journal Article] Convergence to a traveling wave in the logarithmic diffusion equation with a bistable nonlinearity2022

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[Journal Article] A Liouville theorem for a class of reaction-diffusion systems with fractional diffusion2022

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[Journal Article] Asymptotic spreading speeds for a predator prey system with two predators and one prey2021

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[Journal Article] Recent developments on a singular predator-prey model2021

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[Journal Article] Stabilization to a positive equilibrium for some reaction diffusion systems2021

Shimojo Masahiko 下條昌彦

SHIMOJO Masahiko 下條昌彦