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YAMAURA Yoshihiko  山浦 義彦

ORCIDConnect your ORCID iD *help
Researcher Number 90255597
Other IDs
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Affiliation (Current) 2022: 日本大学, 文理学部, 教授
Affiliation (based on the past Project Information) *help 2017 – 2022: 日本大学, 文理学部, 教授
2013 – 2014: 日本大学, 文理学部, 教授
2011: 日本大学, 文理学部, 教授
2007 – 2009: Nihon University, College ofHumanities and Sciences, Professor
2007: Nihon University, 文理学部, 准教授 … More
2000 – 2006: 日本大学, 文理学部, 助教授
1996: College of Humanities and Sciences, Nihon Univ., Associate Prof., 文理学部, 専任講師
1995: 日本大学, 文理学部, 助手
1994: 慶應義塾大学, 理工学部, 助手 Less
Review Section/Research Field
Principal Investigator
Basic Section 12020:Mathematical analysis-related / 解析学 / Global analysis
Except Principal Investigator
Global analysis / General mathematics (including Probability theory/Statistical mathematics) / Basic analysis / 解析学 / General mathematics (including Probability theory/Statistical mathematics) / Mathematical analysis
Keywords
Principal Investigator
自由境界問題 / 変分問題 / 特異汎関数 / 変分収束 / Gradient Flow / Gradient Flows / Gamma-convergence / Minimizing Movement / Minimizing movement method / Gamma convergence … More / Alt-Caffarelli functional / Gradient flow / Minimizing Movement method / Berstein Method / 双曲型偏微分方程式 / 高可積分性解析 / 弱解正則性解析 / p-ラプラシアン方程式 / Curves of maximal slope / p-Laplacian / Fractional p-Laplacian / Moser iteration / Legendre-Hadamard 条件 / p-Laplacian system / 双曲型方程式の離散弱解に対する高可積分性 / Transformation trick / 準線型熱方程式の Weissler 指数 / 弱解の高可積分性 / Discrete Morse flow / Variational method / Keller-Segel 系 / 分数階放物型方程式 / エネルギー勾配流 / 変分解析 … More
Except Principal Investigator
調和写像 / 変分問題 / 正則性 / p調和写像 / 偏微分方程式 / p調和写像流 / エルゴード理論 / スペクトル / Perron-Frobenius作用素 / ergodic theory / 液晶 / 超伝導 / 大域解析学 / モ-ス流 / 数値解析 / 離散勾配流 / 自由境界問題 / 特異性 / 正則性特異性 / 調和写像熱流 / p調和写像熱流 / Gibbs state / Interface / Polymer expansion / Limit theorem / standard wall / フラクタル / 乱数 / 擬似乱数 / discrepancy / spectrum / low discrepancy / Yang-mills 接続 / 多変数変分問題 / 正則性・特異性 / Yang-Mills接続 / 特異点 / 自由境界 / 最適化 / 非局所解析 / 体積保存問題 / 変分法 / 非線形偏微分方程式 / 最小化法 / 調和写像流 / 弱解 / 大域存在 / 正則性評価 / 国際共同研究 / p調和作用素 / 国際研究者交流 / 国際情報交換 / 漸近解析 / 幾何学的変分問題 / 退化特異放物型作用素 / 双曲型自由境界問題 / 双曲型自由境界 / 幾何学的測度論 / Large deviation / Gibhs State / Large doviation / Limit theolem / Gibbs measure / Ising model / Interfce / algebraic formalism / Large deveation / ペロン-フロベニウス作用素 / ブラウン運動 / エルゴード性 / 混合性 / Perron-Frobenius Operator / fractal / random number / Brownian motion / 力学系 / ハウスドルフ次元 / Perron-Frobenius operator / dynamical system / Hausdorff dimension / psudo random numbe / 極小曲面 / 時間発展問題 / 定平均曲率曲面 / 不安定な解 / m-調和写像 / 相境界 / minimal surface / The evolution of minimal surface / constant mean curvature surface / Free boundary problem / regularity / singularity / unstable solutions / p-harmonic maps / 疑似乱数 / rotation number / 大偏差原理 / van der Corput列 / Perron-Frobenius operatur / 退化特異放物型方程式系 / p調和方程式 / 退化特異楕円型 / 退化特異放物型 Less
  • Research Projects

    (16 results)
  • Research Products

    (18 results)
  • Co-Researchers

    (29 People)
  •  時間発展型積分微分方程式の変分解析Principal Investigator

    • Principal Investigator
      山浦 義彦
    • Project Period (FY)
      2022 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 12020:Mathematical analysis-related
    • Research Institution
      Nihon University
  •  関数空間上の汎関数に対するエネルギー最大勾配曲線の統合的研究Principal Investigator

    • Principal Investigator
      山浦 義彦
    • Project Period (FY)
      2018 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 12020:Mathematical analysis-related
    • Research Institution
      Nihon University
  •  Monotonicity estimates and local regularity and singularity for the p-harmonic flows

    • Principal Investigator
      Masashi Misawa
    • Project Period (FY)
      2015 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Mathematical analysis
    • Research Institution
      Kumamoto University
  •  Regularity for the evolutionary p-Laplace operator and global existence of the p-harmonic map flows

    • Principal Investigator
      MISAWA MASASHI
    • Project Period (FY)
      2012 – 2014
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Global analysis
    • Research Institution
      Kumamoto University
  •  Geometric measure theory and hyperbolic operators ant its numerical calculations

    • Principal Investigator
      OMATA Seiro
    • Project Period (FY)
      2012 – 2013
    • Research Category
      Grant-in-Aid for Challenging Exploratory Research
    • Research Field
      General mathematics (including Probability theory/Statistical mathematics)
    • Research Institution
      Kanazawa University
  •  A regularity criterion for the harmonic map flows and asymptotic analysis for singularity

    • Principal Investigator
      MISAWA Masashi
    • Project Period (FY)
      2009 – 2011
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Global analysis
    • Research Institution
      Kumamoto University
  •  New topics for partial differential equations whose solution has singular sets

    • Principal Investigator
      OMATA Seiro
    • Project Period (FY)
      2006 – 2009
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Global analysis
    • Research Institution
      Kanazawa University
  •  Analysis of Fracture Propagation in the problem of image segmentationPrincipal Investigator

    • Principal Investigator
      YAMAURA Yoshihiko
    • Project Period (FY)
      2005 – 2008
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Global analysis
    • Research Institution
      Nihon University
  •  Research on Spectra of Perron-Frobenius operator generated by dynamical systm and random numbers

    • Principal Investigator
      MORI Makoto
    • Project Period (FY)
      2004 – 2007
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      General mathematics (including Probability theory/Statistical mathematics)
    • Research Institution
      Nihon University
  •  Study on Regularity and Singularity of Minimal Surfaces in Higher Dimensions and The Evolution

    • Principal Investigator
      MISAWA Masashi
    • Project Period (FY)
      2003 – 2004
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Global analysis
    • Research Institution
      Kumamoto University
  •  Research on Perron-Frobenius operator and fractals

    • Principal Investigator
      MORI Makoto
    • Project Period (FY)
      2002 – 2003
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Basic analysis
    • Research Institution
      Nihon University
  •  Research on ergodic theory and Perron-Frobenius operator

    • Principal Investigator
      MORI Makoto
    • Project Period (FY)
      2000 – 2001
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Basic analysis
    • Research Institution
      Nihon University
  •  幾何学的測度論及びその時間発展問題の研究Principal Investigator

    • Principal Investigator
      山浦 義彦
    • Project Period (FY)
      1995
    • Research Category
      Grant-in-Aid for Encouragement of Young Scientists (A)
    • Research Field
      解析学
    • Research Institution
      Nihon University
  •  Probabilistic investigation of phase transitions for lattice spin systems

    • Principal Investigator
      KURODA Koji
    • Project Period (FY)
      1995 – 1996
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      General mathematics (including Probability theory/Statistical mathematics)
    • Research Institution
      College of Humanities and Sciences, Nihon Univ.
  •  液晶の数理解析

    • Principal Investigator
      菊池 紀夫
    • Project Period (FY)
      1994
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Research Institution
      Keio University
  •  変分問題と大域解析学

    • Principal Investigator
      菊池 紀夫
    • Project Period (FY)
      1994
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      解析学
    • Research Institution
      Keio University

All 2021 2020 2019 2014 2009 2008 2007 2006

All Journal Article Presentation

  • [Journal Article] The discrete Morse flow method for parabolic p-Laplacian systems2021

    • Author(s)
      Nobuyuki Kato, Masashi Misawa, Yoshihiko Yamaura
    • Journal Title

      Annali di Matematica Pura ed Applicata

      Volume: 19 Pages: 1245-1275

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K03381
  • [Journal Article] Another interpretation for the Weissler's critical exponent in the theory of semilinear parbolic PDE2020

    • Author(s)
      Yoshifumi Mimura, Yoshihiko Yamaura
    • Journal Title

      International Journal of Differential Equations and Applications

      Volume: 19 Pages: 109-132

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03381
  • [Journal Article] A Construction Method of Solutions ofParabolic Systems with Local Hoelder Continuity2014

    • Author(s)
      Nobuyuki Kato, Motoaki Watanabe, Yoshihiko Yamaura
    • Journal Title

      Proceedings of the institute of Natural Sciences, Nihon University

      Volume: No.49

    • URL

      http://www.chs.nihon-u.ac.jp/institute/nature/kiyou/2014/pdf/3_1.pdf

    • Data Source
      KAKENHI-PROJECT-24654020
  • [Journal Article] A convergence of the approximated free boundary of regularized functionals via Gamma-convergence2008

    • Author(s)
      Yoshihiko Yamaura
    • Journal Title

      Journal of Computational and Applied Mathematics, 未定

      Pages: 9-9

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17540203
  • [Journal Article] A convergence of the approximated free boundary of regularized functional via Gamma-convergence2008

    • Author(s)
      山浦義彦
    • Journal Title

      Journal of Computational and Applied Mathematics 218/2

      Pages: 473-481

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17540203
  • [Journal Article] A Gradient flow of the one-dimensional Alt-Caffarelli functional2007

    • Author(s)
      山浦義彦
    • Journal Title

      Mediterranean Journal of Mathematics Vol.4

      Pages: 451-482

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17540203
  • [Journal Article] A variational approximation inheriting a non-degeneracy property2007

    • Author(s)
      Yoshihiko Yamaura
    • Journal Title

      International Journal of Pure and Applied Mathematics 4

      Pages: 473-518

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17540203
  • [Journal Article] A variational approximation inheriting a non-degeneracy property2007

    • Author(s)
      山浦義彦
    • Journal Title

      International Journal of Pure and Applied Mathematics Vol 40、No.4

      Pages: 473-518

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17540203
  • [Journal Article] A gradient flow of the one-dimensional Alt-Caffarelli functional2007

    • Author(s)
      Yoshihiko Yamaura
    • Journal Title

      Mediterranean Journal of Mathematics 4

      Pages: 451-482

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17540203
  • [Presentation] A convergence of the approximated free boundary of regularized functionals via Gamma-convergence2019

    • Author(s)
      Yoshihiko Yamaura
    • Organizer
      The 2nd International Conference on Numerical Modelling in Engineering
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03381
  • [Presentation] On a convergence for the approximation of the gradient flow curve to the non-convex and singular functional2019

    • Author(s)
      Yoshihiko Yamaura
    • Organizer
      2019 International Conference on Machine Learning and Intelligent Systems (MLIS2019)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03381
  • [Presentation] Variational approximation and the construction of gradient flows2009

    • Author(s)
      Yoshihiko Yamaura
    • Organizer
      研究集会「確率論と PDE」
    • Place of Presentation
      広島大学
    • Year and Date
      2009-01-20
    • Data Source
      KAKENHI-PROJECT-17540203
  • [Presentation] Variational approximation and the construction of gradient flows2009

    • Author(s)
      山浦義彦
    • Organizer
      研究集会「確率論とPDE」於広島大学
    • Year and Date
      2009-01-20
    • Data Source
      KAKENHI-PROJECT-17540203
  • [Presentation] Variational approximation and a construction of gradient flows2008

    • Author(s)
      山浦義彦
    • Organizer
      偏微分方程式研究集会
    • Place of Presentation
      於熊本大学
    • Year and Date
      2008-10-07
    • Data Source
      KAKENHI-PROJECT-17540203
  • [Presentation] 変分収束近似によるgradient flowの構成について2008

    • Author(s)
      山浦義彦
    • Organizer
      研究集会「曲線と曲面の非線型解析」於埼玉大学
    • Year and Date
      2008-12-17
    • Data Source
      KAKENHI-PROJECT-17540203
  • [Presentation] Variational approximation and a construction of gradient flows2008

    • Author(s)
      Yoshihiko Yamaura
    • Organizer
      偏微分方程式研究集会
    • Place of Presentation
      熊本大学
    • Year and Date
      2008-10-07
    • Data Source
      KAKENHI-PROJECT-17540203
  • [Presentation] 変分収束近似による gradi ent flowの構成について2008

    • Author(s)
      Yoshihiko Yamaura
    • Organizer
      研究集会「曲線と曲面の非線型解析」
    • Place of Presentation
      埼玉大学
    • Year and Date
      2008-12-17
    • Data Source
      KAKENHI-PROJECT-17540203
  • [Presentation] A convergence of the approximated free boundary of regularised functional via Gamma-convergence2006

    • Author(s)
      山浦義彦
    • Organizer
      Twelfth International Congress on Computational and applied Mathematics
    • Place of Presentation
      at Katholieke Universiteit Leuven、 in Belgium
    • Year and Date
      2006-07-12
    • Data Source
      KAKENHI-PROJECT-17540203
  • 1.  MISAWA Masashi (40242672)
    # of Collaborated Projects: 6 results
    # of Collaborated Products: 0 results
  • 2.  OMATA Seiro (20214223)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 3.  MORI Makoto (60092532)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 4.  FUKUDA Takuo (00009599)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 5.  SUZUKI Osamu (10096844)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 6.  菊池 紀夫 (80090041)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 7.  TONEGAWA Yoshihiro (80296748)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 8.  KURODA Koji (50153416)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 9.  青木 圭子 (90252163)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  宮島 英紀 (70166180)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  石川 史郎 (10051913)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  前田 吉昭 (40101076)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  谷 温之 (90118969)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  MIYAKAWA Tetsuro (10033929)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  JINBO Shuichi (80201565)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  KIKUCHI Koji (50195202)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 17.  WEISS Georg (30282817)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 18.  KOBAYASHI Kenta (60432902)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 19.  NAGAYAMA Masaharu (20314289)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 20.  木村 正人 (70263358)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 21.  TODA Seinosuke (90172163)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 22.  MOTEGI Kimihiko (40219978)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 23.  SUZUKI Masahiko (00171249)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 24.  SAITO Akira (90186924)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 25.  WATANABE Keiichi (10087083)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 26.  KOBAYASHI Osamu (10153595)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 27.  FURUSHIMA Mikio (00165482)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 28.  三村 与士文 (30646427)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 29.  SVADLENKA KAREL (60572188)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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