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Relations between properties of solutions and geometric symmetry of solutions for nonlinear wave equations

Research Project

Project/Area Number 26887017
Research Category

Grant-in-Aid for Research Activity Start-up

Allocation TypeSingle-year Grants
Research Field Mathematical analysis
Research InstitutionShinshu University

Principal Investigator

OKAMOTO Mamoru  信州大学, 学術研究院工学系, 助教 (40735148)

Project Period (FY) 2014-08-29 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords非線形波動方程式 / 初期値問題の適切性 / フーリエ制限ノルム法 / 解の散乱 / チャーン・サイモンズ・ディラック方程式 / 4階シュレディンガー方程式 / Chern-Simons-Dirac方程式
Outline of Final Research Achievements

The research results are as follows. (1) We proved the well-posedness and ill-posedness of the Cauchy problem for the one dimensional Chern-Simons-Dirac system. We completely determined the range, which is not convex, of Sobolev regularity to be well-posed. (2) We proved the global well-posedness and scattering for the fourth order nonlinear Schrodinger equation. (3) We obtain the well-posedness and ill-posedness results of the Cauchy problem for the generalized Thirring model.

Report

(3 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Annual Research Report
  • Research Products

    (17 results)

All 2016 2015 2014 Other

All Int'l Joint Research (2 results) Journal Article (4 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 4 results,  Open Access: 2 results,  Acknowledgement Compliant: 3 results) Presentation (11 results) (of which Invited: 6 results)

  • [Int'l Joint Research] Chung-Ang University(韓国)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] Unversita di Roma(イタリア)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Sharp well-posedness and ill-posedness the Chern-Simons-Dirac system in one dimension2016

    • Author(s)
      Shuji Machihara and Mamoru Okamoto
    • Journal Title

      Int. Math. Res. Not.

      Volume: 2016 (6) Issue: 6 Pages: 1640-1694

    • DOI

      10.1093/imrn/rnv160

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Well-posedness and scattering for fourth order nonlinear Schrodinger type equations at the scaling critical regularity2016

    • Author(s)
      Hiroyuki Hirayama and Mamoru Okamoto
    • Journal Title

      Commun. Pure Appl. Anal.

      Volume: 15 Issue: 3 Pages: 831-851

    • DOI

      10.3934/cpaa.2016.15.831

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Well-posedness and ill-posedness of the Cauchy problem for the generalized Thirring model2016

    • Author(s)
      Hyungjin Huh, Shuji Machihara and Mamoru Okamoto
    • Journal Title

      Differential Integral Equations

      Volume: 29 Pages: 401-420

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Ill-posedness of the Cauchy problem for the Chern-Simons-Dirac system in one dimension2015

    • Author(s)
      Shuji Machihara and Mamoru Okamoto
    • Journal Title

      Journal of Differential Equations

      Volume: 258 Issue: 4 Pages: 1356-1394

    • DOI

      10.1016/j.jde.2014.10.020

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] 空間1次元非線形Dirac方程式の適切性と非適切性2016

    • Author(s)
      岡本葵,町原秀二,Hyungjin Huh
    • Organizer
      日本数学会年会
    • Place of Presentation
      筑波大学
    • Year and Date
      2016-03-19
    • Related Report
      2015 Annual Research Report
  • [Presentation] 空間1次元Chern-Simons-Dirac方程式の初期値問題の適切性について2016

    • Author(s)
      岡本葵
    • Organizer
      波動セミナー
    • Place of Presentation
      北海道大学
    • Year and Date
      2016-02-08
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 非線形項に微分を含む非線形Schrodinger方程式の初期値問題のほとんど確実な適切性について2015

    • Author(s)
      岡本葵
    • Organizer
      偏微分方程式に附随する確率論的問題
    • Place of Presentation
      京都大学
    • Year and Date
      2015-12-11
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 空間1次元Dirac-Klein-Gordon方程式の初期値問題の非適切性について2015

    • Author(s)
      岡本葵,町原秀二
    • Organizer
      実解析学シンポジウム2015
    • Place of Presentation
      東邦大学
    • Year and Date
      2015-10-23
    • Related Report
      2015 Annual Research Report
  • [Presentation] Random data Cauchy problem for the nonlinear Schrodinger equation with derivative nonlinearity2015

    • Author(s)
      岡本葵
    • Organizer
      NLPDEセミナー
    • Place of Presentation
      京都大学
    • Year and Date
      2015-10-16
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] スケール臨界指数における4階非線形 Schrodinger方程式の適切性と解の散乱について2015

    • Author(s)
      平山浩之,岡本葵
    • Organizer
      日本数学会秋季総合分科会
    • Place of Presentation
      京都産業大学
    • Year and Date
      2015-09-15
    • Related Report
      2015 Annual Research Report
  • [Presentation] 確率化された初期値をもつ4階非線形Schrodinger方程式の初期値問題の適切性2015

    • Author(s)
      平山浩之,岡本葵
    • Organizer
      日本数学会秋季総合分科会
    • Place of Presentation
      京都産業大学
    • Year and Date
      2015-09-15
    • Related Report
      2015 Annual Research Report
  • [Presentation] 次元縮約されたChern-Simons-Dirac方程式の適切性2015

    • Author(s)
      岡本葵
    • Organizer
      線形および非線形分散型方程式の研究
    • Place of Presentation
      京都大学
    • Year and Date
      2015-05-19
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 空間1次元Chern-Simons-Dirac方程式の初期値問題の適切性2015

    • Author(s)
      岡本葵
    • Organizer
      スペクトル・散乱前橋シンポジウム
    • Place of Presentation
      前橋工科大学
    • Year and Date
      2015-01-10 – 2015-01-12
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Sharp well-posedness and ill-posedness for the Chern-Simons-Dirac system in one dimension2014

    • Author(s)
      岡本葵
    • Organizer
      NLPDEセミナー
    • Place of Presentation
      京都大学
    • Year and Date
      2014-12-12
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 空間1次元Chern-Simons-Dirac方程式の初期値問題の非適切性に対する注意2014

    • Author(s)
      岡本葵,町原秀二
    • Organizer
      日本数学会秋季総合分科会
    • Place of Presentation
      広島大学
    • Year and Date
      2014-09-25 – 2014-09-28
    • Related Report
      2014 Annual Research Report

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Published: 2014-09-09   Modified: 2017-05-10  

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