Kohsaka Yoshihito 高坂良史

… Alternative Names

KOHSAKA Yoshihito 高坂良史

Less

Researcher Number	00360967
Other IDs
Affiliation (Current)	2025: 神戸大学, 海事科学研究科, 教授
Affiliation (based on the past Project Information) *help	2020 – 2025: 神戸大学, 海事科学研究科, 教授 2016 – 2020: 神戸大学, 海事科学研究科, 准教授 2016: 神戸大学, 大学院海事科学研究科, 准教授 2013 – 2016: 神戸大学, 海事科学研究科(研究院), 准教授 2012 – 2013: 室蘭工業大学, 工学(系)研究科(研究院), 准教授 … More 2009 – 2011: Muroran Institute of Technology, 大学院・工学研究科, 准教授 2007 – 2008: Muroran Institute of Technology, 工学部, Associate Professor 2004 – 2006: Muroran Institute of Technology, Associate Professor, 工学部, 助教授 2003 – 2005: 室蘭工業大学, 工学部, 講師 Less
Review Section/Research Field	Principal Investigator Global analysis / Basic Section 12020:Mathematical analysis-related Except Principal Investigator Basic Section 12040:Applied mathematics and statistics-related / Medium-sized Section 12:Analysis, applied mathematics, and related fields / Foundations of mathematics/Applied mathematics / Mathematical analysis / Global analysis / Algebra
Keywords	Principal Investigator 表面拡散方程式 / 4階放物型偏微分方程式 / 自己相似解 / 閾値型近似アルゴリズム / Willmore流 / 分岐解析 / Willmore流方程式 / 平均曲率一定曲面 / 幾何学的発展方程式 / 平均曲率流方程式 … More / Helfrich流 / 表面拡散 / Delaunay曲面 / 閾値型アルゴリズム / 4階線形熱方程式 / Canham-Helfrich汎関数 / 非線形4階放物型偏微分方程式 / 進行波解 / 表面拡散流 / 曲面の発展方程式 / 楕円積分 / ドロネー曲面 / 平均曲率流 / 境界付き超曲面 / 特異点 / 曲線短縮方程式 / 境界付き曲面 / 3相境界 / 曲率流方程式 / 変分問題 / 線形化安定性 / H^{-1}-勾配流 / 表面拡散流方程式 / 線形安定性 / 相境界 / 非線形安定性 / 定常曲線 / 逆位相境界 / 粒界 … More Except Principal Investigator 正則性 / 平均曲率流 / 表面拡散流 / 曲率流 / Willmore 流 / 閾値型近似アルゴリズム / 変分問題 / 特異性 / Willomore 流 / 線形安定性解析 / Timoshenko 方程式系 / Canham--Helfrich 汎関数 / Willmore 汎関数 / 可微分性の損失 / 消散構造 / minimal surface / mean curvature flow / Geometric analysis / Minimal surface / Geometric measure theory / Calculus of variations / Mean curvature flow / 近似アルゴリズム / Saito-Kurokawa lift / 特異点 / 幾何学的測度論 / 極小曲面 / 進行波解 / 安定性 / phase interface / evolution problem / 閾値型アルゴリズム / 粘性解 / 非線形偏微分方程式 / geometric analysis / geometric measure theory / calculus of variations / 平均曲率一定曲面 / 近似問題 / 双曲型方程式系 / 非線形楕円型方程式 / 非線形放物型方程式 / 表面拡散方程式 / 分解定理 / 一般化された超曲面 / 離散エネルギー / 分解されたメビウス・エネルギー / 変分公式 / メビウス不変性 / メビウス・エネルギー / 一般化された回転超曲面 / gradient flow / bifurcation equation / bifurcation theory / center manifold / Helfrich variational problem / Willmore functional / geometric evolution equations / 超曲面の発展方程式 / 条件付勾配流 / 勾配流 / 分岐方程式 / 分岐理論 / 中心多様体 / ヘルフリッヒ変分問題 / ウィルモア汎関数 / 幾何学的発展方程式 / Block-Kato conjecture / Doi-Hida-Ishi conjecture / Basis Problem / Standard zeta function / Congruence of modular forms / Special values / Koecher-Maass series / テータ級数 / 局所密度 / ジーゲル保型形式 / アイゼンシュタイン級数の引き戻し公式 / スタンダードL関数 / Block-Kato予想 / Doi-Hida-Ishii予想 / ケッヒャー・マース級数 / 基底問題 / 保型形式の合同 / 特殊値 / スタンダードゼータ関数 / 国際研究者交流（台湾，フランス，アメリカ） / 特異極限問題 / 全域解 / 応用数学 / 特異極限 / パターンダイナミクス / スパイラル / 特異極限法 / 自由境界問題 / 反応拡散系 / パターン形成 / 変分法 / 分岐構造 / 関数方程式の大域理論 / 走化性方程式 / 熱方程式 / 楕円型方程式 / 解析学 / 関数方程式 / 解の爆発 / 漸近挙動 / 形状解析 Less

４階非線形放物型偏微分方程式で表される幾何学的発展方程式の解析手法の構築Principal Investigator
- Principal Investigator
  
  高坂良史
- Project Period (FY)
  2024 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12020:Mathematical analysis-related
- Research Institution
  Kobe University
Canonical mean curvature flow and its application to evolution problems
- Principal Investigator
  
  利根川吉廣
- Project Period (FY)
  2023 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 12:Analysis, applied mathematics, and related fields
- Research Institution
  Institute of Science Tokyo
曲率流に対する閾値型近似アルゴリズムとそれを用いた広義解の性質の研究
- Principal Investigator
  
  石井克幸
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12040:Applied mathematics and statistics-related
- Research Institution
  Kobe University
Study of numerical algorithm to the curvature dependent motion of curves or surfaces and properties of generalized motions
- Principal Investigator
  
  Ishii Katsuyuki
- Project Period (FY)
  2020 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12040:Applied mathematics and statistics-related
- Research Institution
  Kobe University
Analysis of the shape and the singularities of evolving curves and surfaces by surface diffusion flowPrincipal Investigator
- Principal Investigator
  
  Kohsaka Yoshihito
- Project Period (FY)
  2019 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12020:Mathematical analysis-related
- Research Institution
  Kobe University
Multifaceted studies on dynamical problems in the calculus of variations using geometric measure theory
- Principal Investigator
  
  TONEGAWA Yoshihiro
- Project Period (FY)
  2018 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 12:Analysis, applied mathematics, and related fields
- Research Institution
  Tokyo Institute of Technology
Motion of curves and surfaces by curvature : numerical altorithm, regularity and singularity
- Principal Investigator
  
  Ishii Katsuyuki
- Project Period (FY)
  2017 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Foundations of mathematics/Applied mathematics
- Research Institution
  Kobe University
Pattern dynamics of reaction-diffusion systems and free boundary problems
- Principal Investigator
  
  Ninomiya Hirokazu
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Foundations of mathematics/Applied mathematics
- Research Institution
  Meiji University
Variational analysis on dynamic geometric problems
- Principal Investigator
  
  TONEGAWA Yoshihiro
- Project Period (FY)
  2013 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Mathematical analysis
- Research Institution
  Tokyo Institute of Technology
  Hokkaido University
The generalized rotational hypersurfaces and their geomteric evolution problems
- Principal Investigator
  
  NAGASAWA Takeyuki
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Mathematical analysis
- Research Institution
  Saitama University
Systematic studies on the profile and behavior of solutions of partial differential equations
- Principal Investigator
  
  Yanagida Fiji
- Project Period (FY)
  2012 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Global analysis
- Research Institution
  Tokyo Institute of Technology
On the geometric evolution equations described by the 4th order parabolic partial differential equationsPrincipal Investigator
- Principal Investigator
  
  Kohsaka Yoshihito
- Project Period (FY)
  2012 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Global analysis
- Research Institution
  Kobe University
  Muroran Institute of Technology
On a dynamics of a solution for geometric evolution equations with a variational structurePrincipal Investigator
- Principal Investigator
  
  KOHSAKA Yoshihito
- Project Period (FY)
  2008 – 2011
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Global analysis
- Research Institution
  Muroran Institute of Technology
Reserch on the stability of solutions of geometric evolution equation using group equivariance
- Principal Investigator
  
  NAGASAWA Takeyuki
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Global analysis
- Research Institution
  Saitama University
材料工学にあらわれる非線形問題の数学的な解析Principal Investigator
- Principal Investigator
  
  高坂良史
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Global analysis
- Research Institution
  Muroran Institute of Technology
Research on special values of the standard L-functions of Siegel modular forms and related fields
- Principal Investigator
  
  KATSURADA Hidenori
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Muroran Institute of Technology

[Journal Article] A thresholding algorithm for Willmore-type flows via fourth-order linear parabolic equation2024
- Author(s)
  Ishii Katsuyuki、Kohsaka Yoshihito、Miyake Nobuhito、Sakakibara Koya
- Journal Title
  
  Interfaces and Free Boundaries, Mathematical Analysis, Computation and Applications
  
  Volume: 27 Issue: 2 Pages: 235-283
- DOI
  10.4171/ifb/533
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23H00086, KAKENHI-PROJECT-20K03748, KAKENHI-PROJECT-22KJ0719, KAKENHI-PROJECT-22K03425, KAKENHI-PROJECT-23K03215, KAKENHI-PROJECT-24K06810
[Journal Article] A note on traveling waves for area-preserving geometric flows2020
- Author(s)
  Kagaya Takashi、Kohsaka Yoshihito
- Journal Title
  
  Advanced Studies in Pure Mathematics
  
  Volume: 85 Pages: 227-238
- DOI
  10.2969/aspm/08510227
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K03562, KAKENHI-PROJECT-20K03748, KAKENHI-PROJECT-17K05364, KAKENHI-PROJECT-18H03670
[Journal Article] Existence of non-convex traveling Waves for surface diffusion of curves with constant contact angles2019
- Author(s)
  Takashi Kagaya, Yoshihito Kohsaka
- Journal Title
  
  Archive for Rational Mechanics and Analysis
  
  Volume: 235 Issue: 1 Pages: 471-516
- DOI
  10.1007/s00205-019-01426-0
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05364, KAKENHI-PROJECT-19K03562, KAKENHI-PROJECT-18H03670
[Journal Article] Stability of axisymmetric CMC surfaces as steady states for the evolution by surface diffusion2018
- Author(s)
  Kohsaka Yoshihito
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 1141 Pages: 012003-012003
- DOI
  10.1088/1742-6596/1141/1/012003
- Open Access
- Data Source
  KAKENHI-PROJECT-17K05364, KAKENHI-PROJECT-18H03670
[Journal Article] On the criteria for the stability of unduloids2017
- Author(s)
  Y. Kohsaka
- Journal Title
  
  RIMS Kokyuroku Bessatsu
  
  Volume: B63 Pages: 169-194
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26287024
[Journal Article] On the criteria for the stability of unduloids2017
- Author(s)
  Yoshihito Kohsaka
- Journal Title
  
  京都大学数理解析研究所　講究録　別冊
  
  Volume: B63 Pages: 169-194
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25247008
[Journal Article] On the criteria for the stability of unduloids2017
- Author(s)
  Yoshihito Kohsaka
- Journal Title
  
  京都大学数理解析研究所　講究録　別冊
  
  Volume: B63 Pages: 169-194
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05364
[Journal Article] Stability Analysis of Delaunay Surfaces as Steady States for the Surface Diffusion Equation2016
- Author(s)
  Yoshihito Kohsaka
- Journal Title
  
  Springer Proceedings in Mathematics & Statistics
  
  Volume: 176 Pages: 121-148
- DOI
  10.1007/978-3-319-41538-3_8
- ISBN
  9783319415369, 9783319415383
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-24244012, KAKENHI-PROJECT-25247008
[Journal Article] Stability Analysis of Delaunay Surfaces as Steady States for the Surface Diffusion Equation2016
- Author(s)
  Y. Kohsaka
- Journal Title
  
  Springer Proceedings in Mathematics & Statistics
  
  Volume: 176 Pages: 121-148
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26287024
[Journal Article] Stability Analysis of Delaunay Surfaces as Steady States for the Surface Diffusion Equation2016
- Author(s)
  Yoshihito Kohsaka
- Journal Title
  
  Springer Proceedings in Mathematics & Statistics
  
  Volume: 176 Pages: 121-148
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24540200
[Journal Article] 表面拡散方程式と平均曲率一定曲面2015
- Author(s)
  高坂良史
- Journal Title
  
  数理解析研究所講究録
  
  Volume: 1979 Pages: 37-88
- Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-24540200
[Journal Article] 表面拡散方程式と平均曲率一定曲面2015
- Author(s)
  高坂良史
- Journal Title
  
  数理解析研究所講究録
  
  Volume: 1979
- Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-24244012
[Journal Article] Mean curvature flow with triple junctions in higher space dimensions2014
- Author(s)
  Daniel Depner, Harald Garcke, Yoshihito Kohsaka
- Journal Title
  
  Archive for Rational Mechanics and Analysis
  
  Volume: 211 Issue: 1 Pages: 301-334
- DOI
  10.1007/s00205-013-0668-y
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24244012, KAKENHI-PROJECT-24540200
[Journal Article] Traveling spots and traveling fingers in singular limit problems of reaction-diffusion systems2014
- Author(s)
  Y.-Y. Chen, Y. Kohsaka and H. Ninomiya
- Journal Title
  
  Discrete and continuous dynamical systems. Ser. B
  
  Volume: 19 Issue: 3 Pages: 697-714
- DOI
  10.3934/dcdsb.2014.19.697
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23654042, KAKENHI-PROJECT-24540200, KAKENHI-PROJECT-24540221, KAKENHI-PROJECT-25610036, KAKENHI-PROJECT-26287024, KAKENHI-PROJECT-24244012
[Journal Article] On evolving hypersurfaces with boundaries by mean curvature flow2011
- Author(s)
  D.Depner, H.Garcke, Y.Kohsaka
- Journal Title
  
  数理解析研究所講究録
  
  Volume: 1740 Pages: 24-36
- Data Source
  KAKENHI-PROJECT-20740086
[Journal Article] Surface diffusion with triple junctions : A stability criterion for stationary solutions2010
- Author(s)
  H.Garcke, K.Ito, Y.Kohsaka
- Journal Title
  
  Advances in Differential Equations 15
  
  Pages: 437-472
- Data Source
  KAKENHI-PROJECT-20740086
[Journal Article] Surface diffusion with triple junctions : A stability criterion for stationary solutions2010
- Author(s)
  H.Garcke, K.Ito, Y.Kohsaka
- Journal Title
  
  Advances in Differential Equations
  
  Volume: 15 Pages: 437-472
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740086
[Journal Article] Surface diffusion with triple junctions : A stability criterion for stationarySolutions2010
- Author(s)
  H. Garcke、K. Ito、Y. Kohsaka
- Journal Title
  
  Advances in DifferentialEquations
  
  Volume: vol. 15 Pages: 437-472
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740086
[Journal Article] Stability analysis of phase boundarymotion by surface diffusion with triplejunction2009
- Author(s)
  H. Garcke、K. Ito、Y. Kohsaka
- Journal Title
  
  Banach Center Publications
  
  Volume: vol. 87 Pages: 83-101
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740086
[Journal Article] Nonlinear stability of stationarysolutions for curvature flow withtriple junction2009
- Author(s)
  H. Garcke、Y. Kohsaka、D. Sevcovic
- Journal Title
  
  Hokkaido Mathematical Journal
  
  Volume: vol. 38 Pages: 721-769
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740086
[Journal Article] Nonlinear stability of stationary solutions for curvature flow with triple junction2009
- Author(s)
  H.Garcke, Y.Kohsaka, D.Sevcovic
- Journal Title
  
  Hokkaido Mathematical Journal 38
  
  Pages: 721-769
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740086
[Journal Article] Stability analysis of phase boundary motion by surface diffusion with triple junction2009
- Author(s)
  H.Garcke, K.Ito, Y.Kohsaka
- Journal Title
  
  Banach Center Publications 87
  
  Pages: 83-101
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20740086
[Journal Article] On the existence of solutions of the Helfrich flow and its center manifold near spheres2006
- Author(s)
  Yoshihito Kohsaka, Takeyuki Nagasawa
- Journal Title
  
  Differential and Integral Equations 19
  
  Pages: 121-142
- Data Source
  KAKENHI-PROJECT-16740087
[Journal Article] On the existence of solutions of the Helfrich flow and its center manifold near spheres2006
- Author(s)
  Y. Kohsaka & T, Nagasawa
- Journal Title
  
  Differential Integral Equations 19
  
  Pages: 121-142
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540188
[Journal Article] On the existence of so-lutions of the Helfrich flow and its center manifold near spheres2006
- Author(s)
  Y. Kohsaka & T, Nagasawa
- Journal Title
  
  Differential Integral Equations 19
  
  Pages: 121-142
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540188
[Journal Article] On the existence of solutions of the Helfrich flow and its center manifold near spheres2006
- Author(s)
  Y.Kohsaka, T.Nagasawa
- Journal Title
  
  Differential Integral Equations 19・2
  
  Pages: 121-142
- Data Source
  KAKENHI-PROJECT-17540188
[Journal Article] Linearized Stability Analysis of Stationary Solutions for Surface Diffusion with Boundary Conditions2005
- Author(s)
  Harald Garcke, Kazuo Ito, Yoshihito Kohsaka
- Journal Title
  
  SIAM Journal on Mathematical Analysis Vol.36 No.4
  
  Pages: 1031-1056
- Data Source
  KAKENHI-PROJECT-16740087
[Journal Article] Linearized stability analysis of stationary solutions for surface diffusion with boundary conditions2005
- Author(s)
  H.Garcke, K.Ito, Y.Kohsaka
- Journal Title
  
  SIAM Journal of Mathematical Analysis 36
  
  Pages: 1031-1056
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540003
[Journal Article] Stability analysis of stationarysolutions for surface diffusion flow equation2004
- Author(s)
  H.Garcke., K.Ito, Y.Kohsaka
- Journal Title
  
  RIMS Kokyuroku 1356
  
  Pages: 27-43
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540003
[Journal Article] Nonlinear stability of stationary solutions for solurface diffusion with boundary conditions
- Author(s)
  H. Garcke, K. Ito & Y. Kohsaka
- Journal Title
  
  SIAM J. Math. Anal
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540188
[Journal Article] Nonlinear stabil-ity of stationary solutions for surface diffusion with boundary conditions
- Author(s)
  H. Garcke, K. Ito & Y. Kohsaka
- Journal Title
  
  SIAM J. Math. Anal (to appear)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540188
[Journal Article] Nonlinear stability of stationary solutions for surface diffusion with boundary conditions
- Author(s)
  H. Garcke, K. Ito & Y. Kohsaka
- Journal Title
  
  SIAM J. Math. Anal. (掲載決定)
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540188
[Presentation] On the existence of a self-similar solution to the Mullins' problem2025
- Author(s)
  高坂良史
- Organizer
  Matrix Research Program: Gradient Flows in Geometry and PDE
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03562
[Presentation] On the existence of a self-similar solution to the Mullins' problem2025
- Author(s)
  Yoshihito Kohsaka
- Organizer
  Matrix Research Program: Gradient Flows in Geometry and PDE
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K03215
[Presentation] On the existence of a self-similar solution to the Mullins' problem2025
- Author(s)
  高坂　良史
- Organizer
  Matrix Research Program: Gradient Flows in Geometry and PDE
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03748
[Presentation] A threshold-type algorithm to the gradient flow of the Canham-Helfrich functional2024
- Author(s)
  高坂良史
- Organizer
  Regularity and Singularity for Geometric PDE and related topics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03562
[Presentation] Helfrich 型エネルギーの勾配流に対する閾値型近似アルゴリズムについて2024
- Author(s)
  高坂　良史
- Organizer
  日本応用数理学会 2024 年度年会
- Data Source
  KAKENHI-PROJECT-20K03748
[Presentation] Helfrich型エネルギーの勾配流に対する閾値型近似アルゴリズムについて2024
- Author(s)
  高坂　良史
- Organizer
  日本応用数理学会 2024 年度年会
- Data Source
  KAKENHI-PROJECT-23K03215
[Presentation] Helfrich型エネルギーの勾配流に対する閾値型近似アルゴリズムについて2024
- Author(s)
  高坂良史
- Organizer
  日本応用数理学会2024年度年会
- Data Source
  KAKENHI-PROJECT-24K06810
[Presentation] A threshold-type algorithm to the gradient flow of the Canham-Helfrich functional2024
- Author(s)
  高坂良史
- Organizer
  Regularity and Singularity for Geometric PDE and related topics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00085
[Presentation] A threshold-type algorithm to the gradient flow of the Canham-Helfrich functional2024
- Author(s)
  高坂　良史
- Organizer
  Regularity and Singularity for Geometric PDE and related topics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03748
[Presentation] A threshold-type algorithm to the gradient flow of the Canham-Helfrich functional2024
- Author(s)
  高坂　良史
- Organizer
  Regularity and Singularity for Geometric PDE and related topics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K03215
[Presentation] Willmore流に対する閾値型近似アルゴリズムについて2023
- Author(s)
  高坂　良史
- Organizer
  2023年度秋季総合分科会 (関数方程式論分科会特別講演)
- Invited
- Data Source
  KAKENHI-PROJECT-20K03748
[Presentation] On traveling waves of geometric evolution equations with area constraints2023
- Author(s)
  高坂良史
- Organizer
  The 40th Kyushu Symposium on Partial Differential Equations
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03562
[Presentation] Canham-Helfrich汎関数の勾配流に対する閾値型近似2023
- Author(s)
  高坂　良史
- Organizer
  第73回南大阪応用数学セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-20K03748
[Presentation] 4階幾何学的発展方程式による曲線の挙動解析について2023
- Author(s)
  高坂良史
- Organizer
  北陸応用数理研究会2023
- Invited
- Data Source
  KAKENHI-PROJECT-18H03670
[Presentation] Willmore流に対する閾値型近似アルゴリズムについて2023
- Author(s)
  高坂良史
- Organizer
  2023年度秋季総合分科会
- Invited
- Data Source
  KAKENHI-PROJECT-23H00085
[Presentation] 幾何学的発展方程式に対する進行波解について2023
- Author(s)
  高坂良史
- Organizer
  「応用解析」研究会定例セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-23H00085
[Presentation] 幾何学的発展方程式に対する進行波解について2023
- Author(s)
  高坂良史
- Organizer
  「応用解析」研究会定例セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-19K03562
[Presentation] 4階幾何学的発展方程式による曲線の挙動解析について2023
- Author(s)
  高坂良史
- Organizer
  北陸応用数理研究会2023
- Invited
- Data Source
  KAKENHI-PROJECT-19K03562
[Presentation] On traveling waves of geometric evolution equations with area constraints2023
- Author(s)
  高坂良史
- Organizer
  The 40th Kyushu Symposium on Partial Differential Equations
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03748
[Presentation] 幾何学的発展方程式に対する進行波解について2023
- Author(s)
  高坂　良史
- Organizer
  「応用解析」研究会定例セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-20K03748
[Presentation] Willmore流に対する閾値型近似アルゴリズムについて2023
- Author(s)
  高坂　良史
- Organizer
  2023年度秋季総合分科会 (関数方程式論分科会特別講演)
- Invited
- Data Source
  KAKENHI-PROJECT-23K03215
[Presentation] 4階幾何学的発展方程式による曲線の挙動解析について2023
- Author(s)
  高坂良史
- Organizer
  北陸応用数理研究会2023
- Invited
- Data Source
  KAKENHI-PROJECT-20K03748
[Presentation] On traveling waves of geometric evolution equations with area constraints2023
- Author(s)
  高坂良史
- Organizer
  The 40th Kyushu Symposium on Partial Differential Equations
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03670
[Presentation] Canham-Helfrich汎関数の勾配流に対する閾値型近似2023
- Author(s)
  高坂良史
- Organizer
  第73回南大阪応用数学セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-23H00085
[Presentation] Canham-Helfrich汎関数の勾配流に対する閾値型近似2023
- Author(s)
  高坂　良史
- Organizer
  第73回南大阪応用数学セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-23K03215
[Presentation] 幾何学的発展方程式に対する進行波解について2023
- Author(s)
  高坂　良史
- Organizer
  「応用解析」研究会定例セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-23K03215
[Presentation] Canham-Helfrich汎関数の勾配流に対する閾値型近似2023
- Author(s)
  高坂良史
- Organizer
  第73回南大阪応用数学セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-19K03562
[Presentation] Willmore流に対する閾値型近似アルゴリズムについて2023
- Author(s)
  高坂良史
- Organizer
  2023年度秋季総合分科会
- Invited
- Data Source
  KAKENHI-PROJECT-19K03562
[Presentation] 4階幾何学的発展方程式について2022
- Author(s)
  高坂良史
- Organizer
  第37回さいたま数理解析セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-19K03562
[Presentation] 表面拡散方程式の境界値問題に対する進行波解について2022
- Author(s)
  高坂良史
- Organizer
  RIMS共同研究(公開型) 偏微分方程式の臨界現象と正則性理論及び漸近解析
- Invited
- Data Source
  KAKENHI-PROJECT-20K03748
[Presentation] 表面拡散方程式の境界値問題に対する進行波解について2022
- Author(s)
  高坂良史
- Organizer
  RIMS共同研究(公開型) 偏微分方程式の臨界現象と正則性理論及び漸近解析
- Invited
- Data Source
  KAKENHI-PROJECT-18H03670
[Presentation] 4階幾何学的発展方程式について2022
- Author(s)
  高坂良史
- Organizer
  第37回さいたま数理解析セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-20K03748
[Presentation] 体積保存型幾何学的発展方程式の進行波解について2022
- Author(s)
  高坂良史
- Organizer
  非線型偏微分方程式と走化性
- Invited
- Data Source
  KAKENHI-PROJECT-19K03562
[Presentation] 体積保存型幾何学的発展方程式の進行波解について2022
- Author(s)
  高坂良史
- Organizer
  非線型偏微分方程式と走化性
- Invited
- Data Source
  KAKENHI-PROJECT-18H03670
[Presentation] 4階幾何学的発展方程式について2022
- Author(s)
  高坂良史
- Organizer
  第37回さいたま数理解析セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-18H03670
[Presentation] 表面拡散方程式の境界値問題に対する進行波解について2022
- Author(s)
  高坂良史
- Organizer
  RIMS共同研究(公開型) 偏微分方程式の臨界現象と正則性理論及び漸近解析
- Invited
- Data Source
  KAKENHI-PROJECT-19K03562
[Presentation] 体積保存型幾何学的発展方程式の進行波解について2022
- Author(s)
  高坂良史
- Organizer
  非線型偏微分方程式と走化性
- Invited
- Data Source
  KAKENHI-PROJECT-20K03748
[Presentation] Stability of steady states for geometric evolution equations2020
- Author(s)
  高坂良史
- Organizer
  第45回偏微分方程式論札幌シンポジウム
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K03748
[Presentation] Stablity of steady states for geometric evolution equations2020
- Author(s)
  高坂良史
- Organizer
  第45回偏微分方程式論札幌シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-18H03670
[Presentation] Stability of steady states for geometric evolution equations2020
- Author(s)
  高坂良史
- Organizer
  第45回偏微分方程式論札幌シンポジウム
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05364
[Presentation] Stability of the steady states for evolving surfaces by surface diffusion2020
- Author(s)
  高坂良史
- Organizer
  Mini-symposium Nonlinear Geometric Partial Differential Equations
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05364
[Presentation] Stability of the steady states for evolving surfaces by surface diffusion2020
- Author(s)
  高坂良史
- Organizer
  Mini-symposium Nonlinear Geometric Partial Differential Equations
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03562
[Presentation] Stability of steady states for geometric evolution equations2020
- Author(s)
  高坂良史
- Organizer
  第45回偏微分方程式論札幌シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-19K03562
[Presentation] 接触角境界条件をもつ表面拡散方程式に対する進行波解について2020
- Author(s)
  高坂良史
- Organizer
  第31回さいたま数理解析セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-19K03562
[Presentation] 接触角境界条件をもつ表面拡散方程式に対する進行波解について2019
- Author(s)
  高坂良史
- Organizer
  第 31 回さいたま数理解析セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-17K05364
[Presentation] On the traveling waves for surface diffusion of curves with constant contact angles2019
- Author(s)
  高坂良史
- Organizer
  楕円型・放物型微分方程式研究集会
- Invited
- Data Source
  KAKENHI-PROJECT-17K05364
[Presentation] On the traveling waves for surface diffusion of curves with constant contact angles2019
- Author(s)
  高坂良史
- Organizer
  楕円型・放物型微分方程式研究集会
- Invited
- Data Source
  KAKENHI-PROJECT-19K03562
[Presentation] Stability of axisymmetric CMC surfaces as the steady states for the surface diffusion equation2018
- Author(s)
  高坂　良史
- Organizer
  The 7th International Conference on Mathematical Modeling in Physical Sciences
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05364
[Presentation] Stability of axisymmetric CMC surfaces as the steady states for the surface diffusion equation2018
- Author(s)
  Yoshihito Kohsaka
- Organizer
  The 7th International Conference on Mathematical Modeling in Physical Sciences, Moscow, Russia
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03670
[Presentation] 体積保存型幾何学発展方程式の解の挙動について2018
- Author(s)
  高坂良史
- Organizer
  東京工業大学談話会（東京工業大学、東京都目黒区）
- Invited
- Data Source
  KAKENHI-PROJECT-18H03670
[Presentation] On traveling waves for area-preserving geometric flows2018
- Author(s)
  高坂　良史
- Organizer
  第 16 回浜松偏微分方程式研究集会
- Invited
- Data Source
  KAKENHI-PROJECT-17K05364
[Presentation] On traveling waves for area-preserving geometric flows2018
- Author(s)
  Yoshihito Kohsaka
- Organizer
  第16回浜松偏微分方程式研究集会（静岡大学浜松キャンパス、静岡県浜松市）
- Invited
- Data Source
  KAKENHI-PROJECT-18H03670
[Presentation] 体積保存性型幾何学的発展方程式の解の挙動について2018
- Author(s)
  高坂良史
- Organizer
  明治非線型数理セミナー（明治大学・中野キャンパス、東京都）
- Invited
- Data Source
  KAKENHI-PROJECT-25247008
[Presentation] 体積保存性型幾何学的発展方程式の解の挙動について2018
- Author(s)
  高坂良史
- Organizer
  明治非線型数理セミナーone day workshop
- Invited
- Data Source
  KAKENHI-PROJECT-17K05364
[Presentation] On the dynamics for the volume-preserving geometric flows2018
- Author(s)
  高坂　良史
- Organizer
  The 11th MSJ-SI: The Role of Metrics in the Theory of Partial Differential Equations
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05364
[Presentation] On the dynamics for the volume-preserving geometric flows2018
- Author(s)
  Yoshihito Kohsaka
- Organizer
  The 11th MSJ-SI: The Role of Metrics in the Theory of Partial Differential Equations, Hokkaido University, Sapporo, Japan
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H03670
[Presentation] 体積保存型幾何学発展方程式の解の挙動について2018
- Author(s)
  高坂　良史
- Organizer
  東京工業大学談話会
- Invited
- Data Source
  KAKENHI-PROJECT-17K05364
[Presentation] On the bifurcation diagrams for steady states of the surface diffusion equation2017
- Author(s)
  Yoshihito Kohsaka
- Organizer
  International Conference on PDEs, Geometric Analysis and Functional Inequalities
- Place of Presentation
  シドニー(オーストラリア)
- Year and Date
  2017-03-09
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] 表面拡散方程式の定常問題としてのDelaunay曲面の安定性解析2017
- Author(s)
  高坂良史
- Organizer
  大阪駅前セミナー
- Place of Presentation
  龍谷大学大阪梅田キャンパス(大阪府・大阪市)
- Year and Date
  2017-01-20
- Invited
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] 表面拡散方程式の定常問題としての Delaunay 曲面の安定性解析2017
- Author(s)
  高坂良史
- Organizer
  大阪駅前セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] Stability and bifurcation diagram of the steady states for the surface diffusion equation2017
- Author(s)
  Y. Kohsaka
- Organizer
  Viscosity solution approach to asymptotic problems in front propagation, dynamical system and related topics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287024
[Presentation] Stability and bifurcation diagram of the steady states for the surface diffusion equation2017
- Author(s)
  Yoshihito Kohsaka
- Organizer
  Viscosity solution approach to asymptotic problems in front propagation, dynamical system and related topics (Kyoto University, Kyoto)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25247008
[Presentation] Stability and bifurcation diagram of the steady states for the surface diffusion equation2017
- Author(s)
  Yoshihito Kohsaka
- Organizer
  Viscosity solution approach to asymptotic problems in front propagation, dynamical system and related topics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05364
[Presentation] On the bifurcation diagrams for steady states of the surface diffusion equation2017
- Author(s)
  高坂良史
- Organizer
  International Conference on PDEs, Geometric Analysis and Functional Inequalities
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] 表面拡散方程式の定常解の安定性解析について2016
- Author(s)
  高坂良史
- Organizer
  Geometric flows and related problems
- Place of Presentation
  東京工業大学 (東京都)
- Year and Date
  2016-03-03
- Invited
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] Stability analysis of steady states for surface diffusion equation2016
- Author(s)
  高坂良史
- Organizer
  Workshop on nonlinear partial differential equations and related topics
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] 表面拡散方程式の定常曲面の安定性について2016
- Author(s)
  高坂良史
- Organizer
  東北大学応用数学セミナー
- Place of Presentation
  東北大学(宮城県・仙台市)
- Year and Date
  2016-06-09
- Invited
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] Stability analysis of the steady states for the surface diffusion equation2016
- Author(s)
  高坂良史
- Organizer
  松山解析セミナー2016
- Place of Presentation
  愛媛大学 (愛媛県松山市)
- Year and Date
  2016-02-05
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] Stability analysis of the steady states for the surface diffusion equation2016
- Author(s)
  高坂良史
- Organizer
  松山解析セミナー2016
- Place of Presentation
  愛媛大学 (松山市)
- Year and Date
  2016-02-05
- Invited
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] Stability analysis of steady states for surface diffusion equation2016
- Author(s)
  Yoshihito Kohsaka
- Organizer
  Workshop on nonlinear partial differential equations and related topics
- Place of Presentation
  石川県文教会館(石川県・金沢市)
- Year and Date
  2016-05-10
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] Bifurcation analysis for steady states of surface diffusion equation2016
- Author(s)
  高坂良史
- Organizer
  Elucidation of configurational structure in micro behavior and collective pattern formation
- Place of Presentation
  京都大学数理解析研究所(京都府・京都市)
- Year and Date
  2016-09-14
- Invited
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] 表面拡散方程式の定常曲面の安定性について2016
- Author(s)
  高坂良史
- Organizer
  東北大学応用数学セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] Bifurcation analysis for steady states of surface diffusion equation2016
- Author(s)
  高坂良史
- Organizer
  Elucidation of configurational structure in micro behavior and collective pattern formation
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] 表面拡散方程式の定常解の安定性解析について2016
- Author(s)
  高坂良史
- Organizer
  Geometric flows and related problems
- Place of Presentation
  東京工業大学 (東京都目黒区)
- Year and Date
  2016-03-03
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] 体積保存性をもつ曲面の発展方程式の定常曲面の安定性について2015
- Author(s)
  高坂良史
- Organizer
  MPM2015
- Place of Presentation
  宮崎大学 (宮崎県宮崎市)
- Year and Date
  2015-11-13
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] Stability analysis of stationary surfaces for surface diffusion equation2015
- Author(s)
  高坂　良史
- Organizer
  第32回九州における偏微分方程式研究集会
- Place of Presentation
  九州大学西新プラザ（福岡市早良区）
- Year and Date
  2015-01-30
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] Analysis of stability of the CMC surfaces via the surface diffusion equation2015
- Author(s)
  高坂良史
- Organizer
  Summer School on multiscale and geometric analysis
- Place of Presentation
  北海道大学 (札幌市)
- Year and Date
  2015-07-27
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] On the criteria for the stability of the axisymmetric CMC surfaces2015
- Author(s)
  高坂良史
- Organizer
  4th Italian-Japanese workshop on geometric properties for parabolic and elliptic PDE’s
- Place of Presentation
  Palinuro (イタリア)
- Year and Date
  2015-05-28
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] Stability analysis of stationary surfaces for the geometric flow with constraints2015
- Author(s)
  高坂　良史
- Organizer
  南大阪応用数学セミナー
- Place of Presentation
  大阪市立大学（大阪市住吉区）
- Year and Date
  2015-01-31
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] Analysis of stability of the CMC surfaces via the surface diffusion equation2015
- Author(s)
  高坂良史
- Organizer
  Summer School on multiscale and geometric analysis
- Place of Presentation
  北海道大学
- Year and Date
  2015-07-27
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287024
[Presentation] Analysis of stability of the CMC surfaces via the geometric flow with constraints2015
- Author(s)
  高坂良史
- Organizer
  北陸応用数理研究会2015
- Place of Presentation
  金沢大学サテライト・プラザ
- Year and Date
  2015-02-21
- Invited
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] 体積保存性をもつ曲面の発展方程式の定常曲面の安定性について2015
- Author(s)
  高坂良史
- Organizer
  MPM2015
- Place of Presentation
  宮崎大学 (宮崎市)
- Year and Date
  2015-11-13
- Invited
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] Analysis of stability of the CMC surfaces via the geometric flow with constraints2015
- Author(s)
  高坂　良史
- Organizer
  北陸応用数理研究会2015
- Place of Presentation
  金沢大学サテライト・プラザ（石川県金沢市）
- Year and Date
  2015-02-21
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] Stability analysis of stationary surfaces for surface diffusion equation2015
- Author(s)
  高坂良史
- Organizer
  第32回九州における偏微分方程式研究集会
- Place of Presentation
  九州大学西新プラザ
- Year and Date
  2015-01-30
- Invited
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] Stability of Delaunay surfaces as the steady states for the surface diffusion equation2015
- Author(s)
  高坂良史
- Organizer
  Geometric aspects on capillary problems and related topics
- Place of Presentation
  Instituto de Matematicas (IEMath), Granada, Spain
- Year and Date
  2015-12-17
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] On the criteria for the stability of unduloids2015
- Author(s)
  高坂良史
- Organizer
  保存則をもつ偏微分方程式に対する解の正則性・特異性の研究
- Place of Presentation
  京都大学数理解析研究所 (京都市)
- Year and Date
  2015-06-05
- Invited
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] Stability analysis of stationary surfaces for the geometric flow with constraints2015
- Author(s)
  高坂良史
- Organizer
  南大阪応用数学セミナー
- Place of Presentation
  大阪市立大学
- Year and Date
  2015-01-31
- Invited
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] On the criteria for the stability of unduloids2015
- Author(s)
  高坂良史
- Organizer
  保存則をもつ偏微分方程式に対する解の正則性・特異性の研究
- Place of Presentation
  京都大学数理解析研究所
- Year and Date
  2015-06-05
- Invited
- Data Source
  KAKENHI-PROJECT-26287024
[Presentation] 表面拡散方程式と平均曲率一定曲面2015
- Author(s)
  高坂　良史
- 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（京都市左京区）
- Year and Date
  2015-01-07
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] Analysis of stability of the CMC surfaces via the surface diffusion equation2015
- Author(s)
  高坂良史
- Organizer
  Summer School on multiscale and geometric analysis
- Place of Presentation
  北海道大学 (札幌市北区)
- Year and Date
  2015-07-27
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] On the criteria for the stability of the axisymmetric CMC surfaces2015
- Author(s)
  高坂良史
- Organizer
  4th Italian-Japanese workshop on geometric properties for parabolic and elliptic PDE’s
- Place of Presentation
  Grand Hotel San Pietro, Palinuro, Italy
- Year and Date
  2015-05-28
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] Stability of Delaunay surfaces as the steady states for the surface diffusion equation2015
- Author(s)
  高坂良史
- Organizer
  Geometric aspects on capillary problems and related topics
- Place of Presentation
  Granada (スペイン)
- Year and Date
  2015-12-17
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] On the criteria for the stability of unduloids2015
- Author(s)
  高坂良史
- Organizer
  RIMS研究集会「保存則をもつ偏微分方程式に対する解の正則性・特異性の研究」
- Place of Presentation
  京都大学数理解析研究所（京都市左京区）
- Year and Date
  2015-06-05
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] On the criteria for the stability of the axisymmetric CMC2015
- Author(s)
  高坂良史
- Organizer
  4th Italian-Japanese workshop on geometric properties for parabolic and elliptic PDE’s
- Place of Presentation
  Palinuro, Italy
- Year and Date
  2015-05-28
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287024
[Presentation] Stability of Delaunay surfaces as the steady states for the surface diffusion equation2015
- Author(s)
  高坂良史
- Organizer
  Geometric aspects on capillary problems and related topics
- Place of Presentation
  Granada (スペイン)
- Year and Date
  2015-12-17
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287024
[Presentation] Stability analysis of axisymmetric CMC surfaces via surface diffusion equation2014
- Author(s)
  高坂良史
- Organizer
  東北大学応用数学セミナー
- Place of Presentation
  東北大学
- Year and Date
  2014-11-27
- Invited
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] Analysis of stability of axisymmetric CMC surfaces via surface diffusion equation2014
- Author(s)
  高坂　良史
- Organizer
  神戸大学解析セミナー
- Place of Presentation
  神戸大学（神戸市灘区）
- Year and Date
  2014-10-28
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] 表面拡散方程式に対する定常解の安定性解析2014
- Author(s)
  高坂良史
- Organizer
  信州大学偏微分方程式研究集会
- Place of Presentation
  信州大学
- Year and Date
  2014-06-14
- Invited
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] 表面拡散方程式に対する定常解の安定性解析2014
- Author(s)
  高坂良史
- Organizer
  信州大学偏微分方程式研究集会
- Place of Presentation
  信州大学
- Year and Date
  2014-06-14
- Invited
- Data Source
  KAKENHI-PROJECT-26287024
[Presentation] Analysis of stability of axisymmetric CMC surfaces via surface diffusion equation2014
- Author(s)
  高坂良史
- Organizer
  神戸大学解析セミナー
- Place of Presentation
  神戸大学
- Year and Date
  2014-10-28
- Invited
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] 表面拡散方程式に対する定常解の安定性解析2014
- Author(s)
  高坂良史
- Organizer
  信州大学偏微分方程式研究集会
- Place of Presentation
  信州大学理学部（長野県松本市）
- Year and Date
  2014-06-14
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] Stability analysis of axisymmetric CMC surfaces via surface diffusion equation2014
- Author(s)
  高坂　良史
- Organizer
  東北大学応用数学セミナー
- Place of Presentation
  東北大学（仙台市青葉区）
- Year and Date
  2014-11-27
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] Motion of interfaces by surface diffusion equation2012
- Author(s)
  高坂良史
- Organizer
  非線形現象の数値シミュレーションと解析2012
- Place of Presentation
  北海道大学(招待講演)
- Year and Date
  2012-03-09
- Data Source
  KAKENHI-PROJECT-20740086
[Presentation] Motion of interfaces bysurface diffusion equation2012
- Author(s)
  高坂良史
- Organizer
  研究集会「非線形現象の数値シミュレーションと解析2012」
- Place of Presentation
  北海道大学
- Year and Date
  2012-03-09
- Data Source
  KAKENHI-PROJECT-20740086
[Presentation] Stability and instability ofstationary interfaces for surfacediffusion equation2011
- Author(s)
  高坂良史
- Organizer
  弘前非線形方程式研究会
- Place of Presentation
  弘前大学
- Year and Date
  2011-12-22
- Data Source
  KAKENHI-PROJECT-20740086
[Presentation] Stability and instability of stationary interfaces for surface diffusion equation2011
- Author(s)
  高坂良史
- Organizer
  弘前非線形方程式研究会
- Place of Presentation
  弘前大学(招待講演)
- Year and Date
  2011-12-22
- Data Source
  KAKENHI-PROJECT-20740086
[Presentation] On evolving hypersurfaceswith boundaries by mean curvature flow2010
- Author(s)
  高坂良史
- Organizer
  研究集会「変分問題の展開-幾何学的勾配流と臨界点理論の新潮流」
- Place of Presentation
  京都大学数理解析研究所
- Year and Date
  2010-06-07
- Data Source
  KAKENHI-PROJECT-20740086
[Presentation] Motion of phase boundaries bygeometric evolution equations2010
- Author(s)
  高坂良史
- Organizer
  Oberwolfach Workshop
- Place of Presentation
  Oberwolfach(ドイツ)
- Year and Date
  2010-02-02
- Data Source
  KAKENHI-PROJECT-20740086
[Presentation] Stability analysis of steady states for surface diffusion equation in a bounded domain2010
- Author(s)
  高坂良史
- Organizer
  学際的国際会議とチュートリアルセミナー「結晶成長の数学的側面」
- Place of Presentation
  北海道大学
- Year and Date
  2010-07-30
- Data Source
  KAKENHI-PROJECT-20740086
[Presentation] Motion of phase boundaries by geometric evolution equations2010
- Author(s)
  高坂良史
- Organizer
  Oberwolfach Workshop
- Place of Presentation
  Oberwolfach
- Year and Date
  2010-02-02
- Data Source
  KAKENHI-PROJECT-20740086
[Presentation] On evolving hypersurfaces with boundaries by mean curvature flow2010
- Author(s)
  高坂良史
- Organizer
  研究集会「変分問題の展開-幾何学的勾配流と臨界点理論の新潮流」
- Place of Presentation
  京都大学数理解析研究所
- Year and Date
  2010-06-07
- Data Source
  KAKENHI-PROJECT-20740086
[Presentation] Stability analysis of steadystates for surface diffusion equation ina bounded domain2010
- Author(s)
  高坂良史
- Organizer
  学際的国際会議とチュートリアルセミナー「結晶成長の数学的側面」
- Place of Presentation
  北海道大学
- Year and Date
  2010-07-30
- Data Source
  KAKENHI-PROJECT-20740086
[Presentation] Motion of phase boundaries by geometric evolution equations2010
- Author(s)
  高坂良史
- Organizer
  Oberwolfach Workshop
- Place of Presentation
  Oberwolfach(ドイツ)
- Year and Date
  2010-02-02
- Data Source
  KAKENHI-PROJECT-20740086
[Presentation] Phase boundary motion by surface diffusion with triple junction2008
- Author(s)
  高坂良史
- Organizer
  SIAM Conference on Mathematical Aspects of Materials Science
- Place of Presentation
  Philadelphia
- Year and Date
  2008-05-13
- Data Source
  KAKENHI-PROJECT-20740086
[Presentation] Phase boundary motionby surface diffusion with triple junction2008
- Author(s)
  高坂良史
- Organizer
  SIAM Conference on MathematicalAspects of Materials Science
- Place of Presentation
  Philadelphia(アメリカ)
- Year and Date
  2008-05-13
- Data Source
  KAKENHI-PROJECT-20740086
[Presentation] Phase boundary motion by surface diffusion with triple junction2008
- Author(s)
  高坂良史
- Organizer
  SIAM Conference on Mathematical Aspects of Materials Science
- Place of Presentation
  Philadelphia (アメリカ)
- Year and Date
  2008-05-13
- Data Source
  KAKENHI-PROJECT-20740086
[Presentation] On an interfacial motion by surface diffusion
- Author(s)
  高坂良史
- Organizer
  SIAM Conference on Mathematical Aspects of Materials Science
- Place of Presentation
  DoubleTree by Hilton Hotel、Philadelphia、USA
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] Stability analysis of interfaces controlled by surface diffusion
- Author(s)
  高坂良史
- Organizer
  Mathematical Aspects of Surface and Interface Dynamics VI
- Place of Presentation
  東京大学駒場キャンパス（東京都）
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] Mean curvature flow with a triple junction in multi-dimensional case
- Author(s)
  高坂良史
- Organizer
  Workshop on nonlinear PDEs-PDE approach to network and related topics-
- Place of Presentation
  東北大学川井ホール（宮城県）
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] 表面拡散方程式による平均曲率一定曲面の安定性解析
- Author(s)
  高坂良史
- Organizer
  微分方程式の総合的研究
- Place of Presentation
  東京大学(東京都、目黒区)
- Invited
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] 表面拡散方程式による平均曲率一定曲面の安定性解析
- Author(s)
  高坂良史
- Organizer
  微分方程式の総合的研究
- Place of Presentation
  東京大学駒場キャンパス（東京都）
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] On an interfacial motion by surface diffusion
- Author(s)
  高坂良史
- Organizer
  SIAM Conference on Mathematical Aspects of Materials Science
- Place of Presentation
  フィラデルフィア
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] 表面拡散方程式と平均曲率一定曲面
- Author(s)
  高坂良史
- 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
  2015-01-07 – 2015-01-08
- Invited
- Data Source
  KAKENHI-PROJECT-26287024
[Presentation] 表面拡散方程式に対する定常曲線・曲面の安定性解析について
- Author(s)
  高坂良史
- Organizer
  九大幾何セミナー
- Place of Presentation
  九州大学伊都キャンパス（福岡県）
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] トリプル・ジャンクションをもつ相境界の安定性について
- Author(s)
  高坂良史
- Organizer
  数学協働プログラムワークショップ表面微細構造の学理の探求：低環境負荷材料の創造に向けて
- Place of Presentation
  北海道大学理学部（北海道）
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] On an interfacial motion by surface diffusion
- Author(s)
  高坂良史
- Organizer
  SIAM Conference on Mathematical Aspects of Materials Science
- Place of Presentation
  DoubleTree by Hilton Hotel, Philadelphia, USA
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] Stability analysis of interfaces controlled by surface diffusion
- Author(s)
  高坂良史
- Organizer
  Mathematical Aspects of Surface and Interface Dynamics VI
- Place of Presentation
  東京大学(東京都、目黒区)
- Invited
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] 表面拡散方程式に対する定常曲線・曲面の安定性解析について
- Author(s)
  高坂良史
- Organizer
  九大幾何セミナー
- Place of Presentation
  九州大学(福岡県、福岡市)
- Invited
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] On the local existence for mean curvature flow with a triple junction in multi-dimensional case
- Author(s)
  高坂良史
- Organizer
  One-day workshop on geometric variational problems
- Place of Presentation
  北海道大学理学部（北海道）
- Invited
- Data Source
  KAKENHI-PROJECT-24244012
[Presentation] On the local existence for mean curvature flow with a triple junction in multi-dimensional case
- Author(s)
  高坂良史
- Organizer
  One-day workshop on geometric variational problems
- Place of Presentation
  北海道大学(北海道、札幌市)
- Invited
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] トリプル・ジャンクションをもつ相境界の安定性について
- Author(s)
  高坂良史
- Organizer
  数学協働プログラムワークショップ表面微細構造の学理の探求：低環境負荷材料の創造に向けて
- Place of Presentation
  北海道大学(北海道、札幌市)
- Invited
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] 表面拡散方程式と平均曲率一定曲面
- Author(s)
  高坂良史
- 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
  2015-01-07 – 2015-01-08
- Invited
- Data Source
  KAKENHI-PROJECT-24540200
[Presentation] Mean curvature flow with a triple junction in multi-dimensional case
- Author(s)
  高坂良史
- Organizer
  Workshop on nonlinear PDEs-PDE approach to network and related topics-
- Place of Presentation
  東北大学(宮城県、仙台市)
- Invited
- Data Source
  KAKENHI-PROJECT-24540200

1. Ishii Katsuyuki (40232227)

# of Collaborated Projects: 8 results

# of Collaborated Products: 0 results
2. TONEGAWA Yoshihiro (80296748)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
3. 上田好寛 (50534856)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
4. TACHIKAWA Atsushi (50188257)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. YAZAKI Shigetoshi (00323874)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. NAGASAWA Takeyuki (70202223)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. 内藤雄基 (10231458)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. 谷口雅治 (30260623)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. 水野将司 (80609545)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
10. 三浦達哉 (40838744)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
11. 高棹圭介 (50734472)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
12. 可香谷隆 (60814431)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
13. 小野寺有紹 (70614999)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
14. Yanagida Fiji (80174548)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. Ninomiya Hirokazu (90251610)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
16. MONOBE Harunori (20635809)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. KATSURADA Hidenori (80133792)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. TAKEGAHARA Yugen (10211351)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. HASEGAWA Yuji (30287982)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. KOIKE Shigeaki (90205295)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. OHTA Masahito (00291394)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. SAKAMOTO Kunio (70089829)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. 仙葉隆 (30196985)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. 壁谷喜継 (70252757)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. 石渡通徳 (30350458)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. 山田澄生 (90396416)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
27. 小池直之 (00281410)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
28. 神保秀一 (80201565)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
29. 飯田雅人 (00242264)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
30. 三竹大寿 (90631979)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
31. KIM Lami

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
32. WICKRAMASEKERA Neshan

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
33. Polacik Peter

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
34. Fila Marek

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
35. Shi Jun-Ping

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
36. Htoo Khin Phyu Phyu

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
37. Hui Kin-Ming

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
38. Chern Jann-Long

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
39. Chen Chiun-Chuan

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
40. Marta Garcia-Huidobro

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
41. Lou Yuan

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
42. 榊原航也

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
43. 長沢壮之

# of Collaborated Projects: 0 results

# of Collaborated Products: 3 results

Kohsaka Yoshihito 高坂 良史

KOHSAKA Yoshihito 高坂 良史

Research Projects

Research Products

Co-Researchers

４階非線形放物型偏微分方程式で表される幾何学的発展方程式の解析手法の構築Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Analysis of the shape and the singularities of evolving curves and surfaces by surface diffusion flowPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

On the geometric evolution equations described by the 4th order parabolic partial differential equationsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

On a dynamics of a solution for geometric evolution equations with a variational structurePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

材料工学にあらわれる非線形問題の数学的な解析Principal Investigator

Kohsaka Yoshihito 高坂良史

KOHSAKA Yoshihito 高坂良史