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Study on asymptotic solutions of Hamilton-Jacobi equations based on the theory of viscosity solutions

Research Project

Project/Area Number 18540165
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Basic analysis
Research InstitutionUniversity of Toyama

Principal Investigator

YASUHIRO Fujita  University of Toyama, 大学院・理工学研究部(理学), 准教授 (10209067)

Co-Investigator(Kenkyū-buntansha) ISHII Hitoshi  早稲田大学, 教育学部, 教授 (70102887)
YOSHIDA Norio  富山大学, 理工学研究部, 教授 (80033934)
IKEDA Hideo  富山大学, 理工学研究部, 教授 (60115128)
ISHII Katsuyuki  神戸大学, 大学院・海事科学研究科, 准教授 (40232227)
Co-Investigator(Renkei-kenkyūsha) ISHII Hitoshi  早稲田大学, 教育学部, 教授 (70102887)
YOSHIDA Norio  富山大学, 理工学研究部, 教授 (80033934)
IKEDA Hideo  富山大学, 理工学研究部, 教授 (60115128)
ISHII Katsuyuki  神戸大学, 大学院・海事科学研究科, 准教授 (40232227)
Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,060,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥660,000)
Fiscal Year 2008: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2007: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2006: ¥1,200,000 (Direct Cost: ¥1,200,000)
Keywords粘性解理論 / Hamilton-Jacobi方程式 / 漸近解 / 収束率 / ハミルトンーヤコビ方程式 / オーブリー集合 / 比較定理 / 相加相乗の不等式 / ヘルダーの不等式 / ヒルベルトの不等式 / 解の構造を決定する極小な集合
Research Abstract

まず,領域がn次元ユークリッド空間全体のとき, Ornstein-Uhlenbeck作用素を含むHamilton-Jacobi方程式の解の時間無限大での漸近解への収束の様子を明らかにした. 続いて,このHamilton-Jacobi方程式からOrnstein-Uhlenbeck作用素の粘性項が消去された場合に,漸近解への収束の様子を明らかにした. 前者は確率制御理論への応用を持っている. 後者は, Aubry-Mather理論に基づく解の表現を新たに与えることを可能にした.
次に,領域がn次元ユークリッド空間全体のとき, Hamilton-Jacobi方程式の解の時間無限大での漸近解への収束率を遅くする要因がAubry集合の幾何学的な性質と初期値の下限との関係であることを明らかにした. これは,従来の研究が漸近解への収束のみを考えるものであった点から,収束率を遅くする要因を明らかにしたと言う点で一歩踏み込んだ研究と考えられる.
その他として, 上記研究に関連して2つの研究成果が得られた. ひとつは, 相加相乗の不等式, ヘルダーの不等式,ヒルベルトの不等式の証明をAubry-Mather理論により導くというものである. もうひとつは, Ornstein-Uhlenbeck作用素がポアンカレの不等式においてどのような役割を果たしているかについて明らかにしたものである.

Report

(4 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (33 results)

All 2009 2008 2007 2006 Other

All Journal Article (13 results) (of which Peer Reviewed: 4 results) Presentation (18 results) Remarks (2 results)

  • [Journal Article] Inequalities and the Aubry-Mather theory of Hamilton-Jacobi equations2009

    • Author(s)
      Fujita, Y., Ohmori, K
    • Journal Title

      Communications on Pure and Applied Analysis Vol.8, No.2

      Pages: 683-688

    • Related Report
      2008 Final Research Report
  • [Journal Article] Inequalities and the Aubry-Mather theory of Hamilton-Jacobi eauations2009

    • Author(s)
      Fuiita, Y., Ohmori, K.
    • Journal Title

      Communications on Pure and Applied Analysis 8

      Pages: 683-688

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Asymptotic solutions for large time of Hamilton-Jacobi equations in Euclidean n space2008

    • Author(s)
      Ishh, H.
    • Journal Title

      Annales de l'IHP-Analyse non linearire 25

      Pages: 231-266

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Asymptotic solutions with slow convergence rate of Hamilton Jacobi equations in Euclidean n space2007

    • Author(s)
      Fujita, Y., Uchiyama,K
    • Journal Title

      Differential and Integral Equations Vol.20

      Pages: 1185-1200

    • Related Report
      2008 Final Research Report
  • [Journal Article] Asymptotic solutions with slow convergence rate of Hamilton-Jacobi equations in Euclidean n space2007

    • Author(s)
      Fujita, Y. and Uchiyama, K.
    • Journal Title

      Differential and Integral Equations 20

      Pages: 1185-1200

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On a critical role of Ornstein-Uhlenbeck operators in the Poincare's inequality2006

    • Author(s)
      Fujita, Y
    • Journal Title

      Differential and Integral Equations Vol.19

      Pages: 1321-1332

    • Related Report
      2008 Final Research Report
  • [Journal Article] Asymptotic solutions of Hamilton-Jacobi equations in Euclidean n space2006

    • Author(s)
      Fujita, Y., Ishii, H. and Loreti, P
    • Journal Title

      Indiana Univ. Math. J Vol. 55

      Pages: 1671-1700

    • Related Report
      2008 Final Research Report
  • [Journal Article] Asymptotic solutions of viscous Hamilton-Jacobi equations with Ornstein-Uhlenbeck operator2006

    • Author(s)
      Fujita, Y., Ishii, H. and Loreti, P.
    • Journal Title

      Communications in PDE Vol.31

      Pages: 827-848

    • Related Report
      2008 Final Research Report
  • [Journal Article] Asymptotic solutions of Hamilton-Jacobi equations in Euclidean n space2006

    • Author(s)
      Y.Fujita, H.Ishii, P.Loreti
    • Journal Title

      Indiana University Mathematics Journal 55・5

      Pages: 1671-1700

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Asymptotic solutions of viscous Hamilton-Jacobi equations with Ornstein-Uhlenbeck operator2006

    • Author(s)
      Y.Fujita, H.Ishii, P.Loreti
    • Journal Title

      Communications in Partial Differential Equations 31・4-6

      Pages: 827-848

    • Related Report
      2006 Annual Research Report
  • [Journal Article] On basin of zero-solutions to a semilinear parabolic equation with Ornstein-Uhlenbeck operator2006

    • Author(s)
      Y.Fujita
    • Journal Title

      Journal of Inequalities and Applications Article ID 52498

      Pages: 10-10

    • Related Report
      2006 Annual Research Report
  • [Journal Article] On a critical role of Ornstein-Uhlenbeck operators in the Poincare' inequality2006

    • Author(s)
      Y.Fujita
    • Journal Title

      Differential and Integral Equations 19

      Pages: 1321-1332

    • Related Report
      2006 Annual Research Report
  • [Journal Article] On minmal detefmining sets for Hamilton-Jacobi equations in Euchdean n space

    • Author(s)
      Fujita, Y.
    • Journal Title

      Gakuto International Series, Mathematical Sciences and Applications

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] Hamilton-Jacobi方程式により導くことができる不等式について2008

    • Author(s)
      Fujita, Y.
    • Organizer
      日本数学会秋季総合分科会, 函数方程式分科会
    • Place of Presentation
      東京工業大学
    • Year and Date
      2008-09-26
    • Related Report
      2008 Annual Research Report
  • [Presentation] Ineaualities induced by Hamilton-Jacobi equation2008

    • Author(s)
      Fujita, Y.
    • Organizer
      Viscosity, metric and contro1 theoretic me thods in nonlinear PDEs : analysis, approximations, appiications
    • Place of Presentation
      SAPIENZA Universitadi Roma
    • Year and Date
      2008-09-05
    • Related Report
      2008 Annual Research Report
  • [Presentation] Some relations between Aubry sets and quotient Aubry sets2008

    • Author(s)
      Fujita, Y.
    • Organizer
      Viscosity Solutions of Differential Equations and Related Topics
    • Place of Presentation
      京都大学数理解析研究所
    • Year and Date
      2008-06-27
    • Related Report
      2008 Annual Research Report
  • [Presentation] Aubry-Mather理論から導かれる不等式について2008

    • Organizer
      実解析学シンポジウム2008
    • Place of Presentation
      山口大学
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] Hamilton-Jacobi方程式の商Aubry集合の完全非連結性について2008

    • Organizer
      日本数学会秋季総合分科会, 函数方程式分科会
    • Place of Presentation
      東京工業大学
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] Hamilton-Jacobi方程式により導くことができる不等式について2008

    • Organizer
      日本数学会秋季総合分科会, 函数方程式分科会
    • Place of Presentation
      東京工業大学(大森 克史 氏との共同研究)
    • Related Report
      2008 Final Research Report
  • [Presentation] Inequalities induced by Hamilton-Jacobi equation2008

    • Organizer
      研究集会「Viscosity, metric and control theoretic methods, In nonlinear PDEs:analysis,approximations, applications」
    • Place of Presentation
      SAPIENZA Universita di Roma
    • Related Report
      2008 Final Research Report
  • [Presentation] Some relations between Aubry sets and quotient Aubry sets2008

    • Organizer
      研究集会「Viscosity Solutions of Differential Equations and Related Topics」
    • Place of Presentation
      京都大学数理解析研究所
    • Related Report
      2008 Final Research Report
  • [Presentation] Hamilton-Jacobi方程式に対する内部Dirichlet問題について2008

    • Organizer
      Mini-Workshop「KAM理論と粘性解」
    • Place of Presentation
      福岡大学
    • Related Report
      2008 Final Research Report
  • [Presentation] On uniqueness sets for H-J equations2008

    • Organizer
      研究集会「非線形偏微分方程式とその応用」
    • Place of Presentation
      神戸大学
    • Related Report
      2008 Final Research Report
  • [Presentation] Hamilton-Jacobi方程式の解の構造を決める極小な集合について2007

    • Organizer
      九州関数方程式セミナー
    • Place of Presentation
      九州大学
    • Year and Date
      2007-11-02
    • Related Report
      2008 Final Research Report
  • [Presentation] Hamilton-Jacobi方程式の最小一意性集合とカントール集合2007

    • Organizer
      研究集会「確率論とPDE」
    • Place of Presentation
      広島大学
    • Related Report
      2008 Final Research Report
  • [Presentation] n次元ユークリッド空間上のHamilton-Jacobi方程式の最小一意性集合の存在と非存在2007

    • Organizer
      日本数学会秋季総合分科会, 函数方程式分科会
    • Place of Presentation
      東北大学
    • Related Report
      2008 Final Research Report
  • [Presentation] Existence and nonexistence of the minimal uniqueness set for Hamilton-Jacobi equations2007

    • Organizer
      粘性解生誕25周年国際研究集会(International Conference for the 25th Anniversary of Viscosity Solution)
    • Place of Presentation
      東京大学・数理科学研究科
    • Related Report
      2008 Final Research Report
  • [Presentation] R^n上のHamilton-Jacobi方程式の解の漸近解への収束率の遅延要因2007

    • Organizer
      日本数学会2007年度年会, 函数方程式分科会
    • Place of Presentation
      埼玉大学理学部(内山 和哉 氏との共同研究)
    • Related Report
      2008 Final Research Report
  • [Presentation] Existence and nonexistence of the minimal uniqueness set for Hamilton-Jacobi equations2007

    • Author(s)
      藤田 安啓
    • Organizer
      粘性解生誕25周年国際研究集会(International Con ference for the 25th Anniversary of Viscosity Solu tion)
    • Place of Presentation
      東京大学・数理科学研究科
    • Related Report
      2007 Annual Research Report
  • [Presentation] R^n上のHamilton-Jacobi方程式の解の定常解への収束率とその周辺2006

    • Organizer
      日本数学会秋季総合分科会, 実函数論分科会特別講演
    • Place of Presentation
      大阪市立大学
    • Related Report
      2008 Final Research Report
  • [Presentation] Convergence rates of asymptotic solutions to Hamilton-Jacobi equations in Euclidean n space2006

    • Organizer
      研究集会「Viscosity Solution Theory of Differential Equations and its Developments」
    • Place of Presentation
      京都大学数理解析研究所
    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://www.sci.u-toyama.ac.ip/~yfujita/index.html

    • Related Report
      2008 Annual Research Report
  • [Remarks]

    • URL

      http://www.sci.u-toyama.ac.jp/~yfujita/index.html

    • Related Report
      2007 Annual Research Report

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Published: 2006-04-01   Modified: 2016-04-21  

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