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On the singularity and the behaviors of solutions for parabolic equations with supercritical nonlinearity

Research Project

Project/Area Number 19540210
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Global analysis
Research InstitutionTokyo Gakugei University

Principal Investigator

MIZOGUCHI Noriko  Tokyo Gakugei University, 教育学部, 准教授 (00251570)

Co-Investigator(Kenkyū-buntansha) 柳田 英二  東北大学, 理学研究科, 教授 (80174548)
Co-Investigator(Renkei-kenkyūsha) YANAGIDA Eiji  東北大学大学院, 理学研究科, 教授 (80174548)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2008: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2007: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Keywords非線形解析学 / 爆発 / 超臨界指数 / 非線形 / 半線形熱方程式 / 組みひも群 / タイプII / 弱解
Research Abstract

優臨界指数をもつ半線形放物型方程式の解の有限時間での爆発は、指数が劣臨界の場合と大きく異なる。特徴的なものとして不完全爆発、タイプII の爆発、タイプIの爆発の自己相似解の構造が挙げられる。本研究では, 多孔質媒体における方程式および走化性方程式系における複数回爆発する解の構成、任意のタイプII 爆発解の詳細なrate の決定、Lepin の指数より大きい冪をもつときのタイプI の自己相似解の非存在定理の証明を行った。

Report

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

    (55 results)

All 2009 2008 2007 Other

All Journal Article (24 results) (of which Peer Reviewed: 11 results) Presentation (31 results)

  • [Journal Article] On the uniqueness of $ L^1 $- continuation after blowup2008

    • Author(s)
      N. Mizoguchi
    • Journal Title

      Functional Analysis 254

      Pages: 2893-2910

    • Related Report
      2008 Final Research Report
  • [Journal Article] Slow convergence to zero for a parabolic equation with supercritical nonlinearity2008

    • Author(s)
      M. Fila, M. Winkler and E. Yanagida
    • Journal Title

      Math. Ann 340

      Pages: 477-496

    • Related Report
      2008 Final Research Report
  • [Journal Article] Convergence to self- similar solutions for a semilinear parabolic equation2008

    • Author(s)
      M. Fila, M. Winkler and E. Yanagida
    • Journal Title

      Discrete Contin. Dyn. Syst 21

      Pages: 703-716

    • Related Report
      2008 Final Research Report
  • [Journal Article] Linear behaviour of solutions of a superlinear heat equation2008

    • Author(s)
      M. Fila, J. R. King, M. Winkler and E. Yanagida
    • Journal Title

      J. Math. Anal. Appl. 340

      Pages: 401-409

    • Related Report
      2008 Final Research Report
  • [Journal Article] Sharp estimates of the convergence rate for a semilinear parabolic equation with supercritical nonlinearity2008

    • Author(s)
      M. Hoshino and E. Yanagida
    • Journal Title

      Nonlinear Anal 69

      Pages: 3136-3152

    • Related Report
      2008 Final Research Report
  • [Journal Article] On the uniqueness of $ L〓 $-continuation after blowup2008

    • Author(s)
      N. Mizoguchi
    • Journal Title

      J. Functional Analysis 254

      Pages: 2893-2910

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Slow convergence to zero for a parabolic equation with supercritical nonlinearity2008

    • Author(s)
      M. Fila, M. Winkler and E. Yanagida
    • Journal Title

      Math. Annal. 340

      Pages: 477-496

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Multiple blowup for nonlinear heat equations at different places and different times2007

    • Author(s)
      N. Mizoguchi and J. L. Vazquez
    • Journal Title

      Indiana Univ. Math. 56

      Pages: 2859-2886

    • Related Report
      2008 Final Research Report
  • [Journal Article] Rate of type II blowup for a semilinear heat equation2007

    • Author(s)
      N. Mizoguchi
    • Journal Title

      Math. Ann. 339

      Pages: 839-877

    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Journal Article] Multiple continuation beyond blow- up2007

    • Author(s)
      M. Fila and N. Mizoguchi
    • Journal Title

      Differential Integral Equations 20

      Pages: 671-680

    • Related Report
      2008 Final Research Report
  • [Journal Article] Type-II blowup of solutions to an elliptic- parabolic system2007

    • Author(s)
      M. Fila, J. R. King, M. Winkler and E. Yanagida
    • Journal Title

      Adv. Math. Sci. Appl. 17

      Pages: 505-545

    • Related Report
      2008 Final Research Report
  • [Journal Article] Grow- up of solutions of a semilinear parabolic equation with a critical exponent2007

    • Author(s)
      M. Fila, J. R. King, M. Winkler, E. Yanagida
    • Journal Title

      Adv. Diff. Eqs 12

      Pages: 1-26

    • Related Report
      2008 Final Research Report
  • [Journal Article] Irregular behavior of solutions for Fisher's equation2007

    • Author(s)
      E. Yanagida
    • Journal Title

      J. Dyn. Diff. Eqs 19

      Pages: 895-914

    • Related Report
      2008 Final Research Report
  • [Journal Article] On certain one- dimensional elliptic systems under different growth conditions at respective infinities2007

    • Author(s)
      M. Iida, K. Nakashima and E. Yanagida
    • Journal Title

      Advanced Studies in Pure Mathematics 47

      Pages: 567-574

    • Related Report
      2008 Final Research Report
  • [Journal Article] Multiple blowup for nonlinear heat equations at different places and different times2007

    • Author(s)
      N. Mizoguchi and J. L. Vazquez
    • Journal Title

      Indiana Univ. Math. J. 56

      Pages: 2859-2886

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Multiple continuation beyond blow-up2007

    • Author(s)
      N. Mizoguchi and M. Fila
    • Journal Title

      Differential Integral Equations 20

      Pages: 671-680

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Irregular behavior of solutions for Fisher's equation2007

    • Author(s)
      E. Yanagida
    • Journal Title

      J. Dyn. Diff. Eqs. 19

      Pages: 895-914

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On certain one-dimensional elliptic systems under different growth conditions at respective infinities2007

    • Author(s)
      M. Iida, K. Nakashima and E. Yanagida
    • Journal Title

      Advanced Studies in Pure Mathematics 47

      Pages: 567-574

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Grow-up of solutions of a semilinear parabolic equation with a critical exponent2007

    • Author(s)
      M. Fila, J. R. King, M. Winkler and E. Yanagida
    • Journal Title

      Adv. Diff. Eqs. 12

      Pages: 1-26

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Blowup rate of type II and the braid group theory

    • Author(s)
      N. Mizoguchi
    • Journal Title

      Trans. Amer. Math. Soc. (to appear)

    • Related Report
      2008 Final Research Report
  • [Journal Article] Blowup rate of type II and the braid group theory

    • Author(s)
      N. Mizoguchi
    • Journal Title

      Trans. Amer. Math. Soc. (印刷中)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On the uniqueness of $ L^1 $-continuation after blowup

    • Author(s)
      N. Mizoguchi
    • Journal Title

      J. Functional Analysis (to appear) (印刷中)

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Blowup rate of type II and the braid group theory

    • Author(s)
      N. Mizoguchi
    • Journal Title

      Trans. Amer. Math. Soc. (to appear) (印刷中)

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Type-II blowup of solutions to an elliptic-parabolic system

    • Author(s)
      N. Mizoguchi and T. Senba
    • Journal Title

      .Adv. Math. Sci. Appl. (to appear) (印刷中)

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] Nonexistence of backward self-similar blowup solution to a supercritical semilinear heat equation2009

    • Author(s)
      N. Mizoguchi
    • Organizer
      Third Euro-Japanese Workshop on Blow up
    • Place of Presentation
      東北大学
    • Year and Date
      2009-09-08
    • Related Report
      2008 Annual Research Report
  • [Presentation] On Backward Self-similar Blowup Solutions to a Supercritical Semilinear Heat Equation2009

    • Author(s)
      N. Mizoguchi
    • Organizer
      日本数学会2009年度年会 函数方程式論分科会
    • Place of Presentation
      東京大学
    • Year and Date
      2009-03-28
    • Related Report
      2008 Annual Research Report
  • [Presentation] On backward self- similar blowup solutions to a supercritical semilinear heat equation2009

    • Author(s)
      N. Mizoguchi
    • Organizer
      Seminar in Paris Nord
    • Place of Presentation
      Paris Nord
    • Year and Date
      2009-02-06
    • Related Report
      2008 Final Research Report
  • [Presentation] On backward self-similar blowup solutions to a supercritical semilinear heat equation2009

    • Author(s)
      N. Mizoguchi
    • Organizer
      Seminar in Paris Nord
    • Place of Presentation
      Paris Nord
    • Year and Date
      2009-02-06
    • Related Report
      2008 Annual Research Report
  • [Presentation] Nonexistence of backward self- similar blowup solutions to a supercritical semilinear heat equation2008

    • Author(s)
      N. Mizoguchi
    • Organizer
      日本数学会秋季総合分科会函数方程式論分科会
    • Place of Presentation
      東京工業大学
    • Year and Date
      2008-09-26
    • Related Report
      2008 Final Research Report
  • [Presentation] Nonexistence of backward self-similar blowup solution to a supercritical semilinear heat equation2008

    • Author(s)
      N. Mizoguchi
    • Organizer
      日本数学会秋季総合分科会 函数方程式論分科会
    • Place of Presentation
      東京工業大学
    • Year and Date
      2008-09-26
    • Related Report
      2008 Annual Research Report
  • [Presentation] Nonexistence of backward self- similar blowup solution to a supercritical semilinear heat equation2008

    • Author(s)
      N. Mizoguchi
    • Organizer
      Third Euro- Japanese Workshop on Blow up
    • Place of Presentation
      東北大学
    • Year and Date
      2008-09-08
    • Related Report
      2008 Final Research Report
  • [Presentation] Nonexistence of backward selfsimilar blowup solution to a supercritical semilinear heat equation2008

    • Author(s)
      N. Mizoguchi
    • Organizer
      『応用解析』研究会
    • Place of Presentation
      早稲田大学
    • Year and Date
      2008-05-24
    • Related Report
      2008 Final Research Report
  • [Presentation] Nonexistence of backward self-similar blowup solution to a supercritical semilinear heat equation2008

    • Author(s)
      N. Mizoguchi
    • Organizer
      『応用解析』研究会
    • Place of Presentation
      早稲田大学
    • Year and Date
      2008-05-24
    • Related Report
      2008 Annual Research Report
  • [Presentation] On Backward Self- similar Blowup Solutions to a Supercritical Semilinear Heat Equation2008

    • Author(s)
      N. Mizoguchi
    • Organizer
      日本数学会2009年度年会函数方程式論分科会
    • Place of Presentation
      東京大学
    • Year and Date
      2008-03-28
    • Related Report
      2008 Final Research Report
  • [Presentation] On the uniqueness of $ L^1 $- continuation after blowup2008

    • Author(s)
      N. Mizoguchi
    • Organizer
      日本数学会2008年度年会函数方程式論分科会
    • Place of Presentation
      近畿大学
    • Year and Date
      2008-03-25
    • Related Report
      2008 Final Research Report
  • [Presentation] On the uniqueness of $ L^1 $-continuation after blowup2008

    • Author(s)
      N. Mizoguchi
    • Organizer
      日本数学会年会 函数方程式論分科会
    • Place of Presentation
      近畿大学
    • Year and Date
      2008-03-25
    • Related Report
      2007 Annual Research Report
  • [Presentation] Blowup rate of type II and the braid group theory2008

    • Author(s)
      N. Mizoguchi
    • Organizer
      PDE seminar
    • Place of Presentation
      University of Minnesota
    • Year and Date
      2008-02-13
    • Related Report
      2008 Final Research Report
  • [Presentation] Blowup rate of type II and the braid group theory2008

    • Author(s)
      N. Mizoguchi
    • Organizer
      PDE seminar
    • Place of Presentation
      Univ. of Minnesota
    • Year and Date
      2008-02-13
    • Related Report
      2007 Annual Research Report
  • [Presentation] Blowup rate of type II and the braid group theory2008

    • Author(s)
      N. Mizoguchi
    • Organizer
      PDE Work Shop
    • Place of Presentation
      National Taiwan University
    • Year and Date
      2008-01-16
    • Related Report
      2008 Final Research Report
  • [Presentation] Blowup rate of type II and the braid group theory2008

    • Author(s)
      N. Mizoguchi
    • Organizer
      PDE Work Shop
    • Place of Presentation
      National Taiwan Univ.
    • Year and Date
      2008-01-16
    • Related Report
      2007 Annual Research Report
  • [Presentation] Principal eigenvalue for an elliptic problem with indefinite weight and its application to population dynamic2007

    • Author(s)
      E. Yanagida
    • Organizer
      21世紀COE「物質階層融合科学の構築」第6回国際シンポジウム
    • Place of Presentation
      東北大学
    • Year and Date
      2007-12-15
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] Some properties of decaying solutions of a semilinear parabolic equation2007

    • Author(s)
      E. Yanagida
    • Organizer
      Recent Advances on Nonlinear Parabolic and Elliptic Differential Equations
    • Place of Presentation
      龍谷大学
    • Year and Date
      2007-12-04
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] 組みひも群の非線形拡散方程式の解の爆発への応用2007

    • Author(s)
      N. Mizoguchi
    • Organizer
      京都解析コロキウム
    • Place of Presentation
      京都大学
    • Year and Date
      2007-11-17
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] Decaying solutions for a semilinear parabolic equation2007

    • Author(s)
      E. Yanagida
    • Organizer
      First Chile- Japan Workshop on Nonlinear PDE
    • Place of Presentation
      University of Chile
    • Year and Date
      2007-10-23
    • Related Report
      2008 Final Research Report
  • [Presentation] Decaying solutions for a semilinear parabolic equation2007

    • Author(s)
      E. Yanagida
    • Organizer
      First Chile-Japan Workshop on Nonlinear PDE
    • Place of Presentation
      University of Chile
    • Year and Date
      2007-10-23
    • Related Report
      2007 Annual Research Report
  • [Presentation] Solutions with moving singularities for a semilinear parabolic equation2007

    • Author(s)
      E. Yanagida
    • Organizer
      BIRS Workshop
    • Place of Presentation
      Banff International Research Station
    • Year and Date
      2007-10-11
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] 歪勾配系における安定性解析 I, II2007

    • Author(s)
      E. Yanagida
    • Organizer
      非線形数理秋の学校「パターン形成の数理とその周辺」
    • Place of Presentation
      明治大学
    • Year and Date
      2007-09-27
    • Related Report
      2008 Final Research Report
  • [Presentation] 歪勾配系における安定性解析I, II2007

    • Author(s)
      E. Yanagida
    • Organizer
      非線形数理秋の学校「パターン形成の数理とその周辺」
    • Place of Presentation
      明治大学
    • Year and Date
      2007-09-27
    • Related Report
      2007 Annual Research Report
  • [Presentation] Blowup rate of type II and the braid group theory2007

    • Author(s)
      N. Mizoguchi
    • Organizer
      日本数学会秋季総合分科会 函数方程式論分科会
    • Place of Presentation
      東北大学
    • Year and Date
      2007-09-24
    • Related Report
      2007 Annual Research Report
  • [Presentation] Blowup rate of type II and the braid group theory2007

    • Author(s)
      N. Mizoguchi
    • Organizer
      日本数学会秋季総合分科会函数方程式論分科会
    • Place of Presentation
      東北大学
    • Year and Date
      2007-09-23
    • Related Report
      2008 Final Research Report
  • [Presentation] Stability analysis of stationary interfaces with triple junctions2007

    • Author(s)
      E. Yanagida
    • Organizer
      Joint NCTS (South) Seminar
    • Place of Presentation
      National Sun Yat-sen University
    • Year and Date
      2007-08-31
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] Convergence to self- similar solutions for a semilinear parabolic equation2007

    • Author(s)
      E.Yanagida
    • Organizer
      mini- symposium (Qualitative theory of elliptic and parabolic PDEs)
    • Place of Presentation
      Vienna University of Technology
    • Year and Date
      2007-08-07
    • Related Report
      2008 Final Research Report
  • [Presentation] Convergence to self-similar solutions for a semilinear parabolic equation2007

    • Author(s)
      E. Yanagida
    • Organizer
      mini-symposium (Qualitative theory of elliptic and parabolic PDEs)
    • Place of Presentation
      Vienna University of Technology
    • Year and Date
      2007-08-07
    • Related Report
      2007 Annual Research Report
  • [Presentation] Blowup rate of type II and the braid group theory2007

    • Author(s)
      N. Mizoguchi
    • Organizer
      東北大学談話会
    • Place of Presentation
      東北大学
    • Year and Date
      2007-06-11
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] Blowup rate of type II and the braid group theory2007

    • Author(s)
      N. Mizoguchi
    • Organizer
      微分方程式の総合的研究
    • Place of Presentation
      東京大学
    • Related Report
      2008 Final Research Report 2007 Annual Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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