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2011 Fiscal Year Final Research Report

Hyperbolic geometric approaches to rigidity problems in complex dynamics

Research Project

  • PDF
Project/Area Number 20740092
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Global analysis
Research InstitutionNagoya University

Principal Investigator

KAWAHIRA Tomoki  名古屋大学, 多元数理科学研究科, 准教授 (50377975)

Project Period (FY) 2008 – 2011
Keywords複素力学系 / 双曲的力学系の稠密性 / 剛性
Research Abstract

A complex dynamics is a system where the complex numbers move according to a deterministic law of motion. When we perturb the law of motion, the system may be stable, or change in a chaotic way. However, it is known that "in most cases", such systems are stable. The aim of this research was to characterize such stable systems in a geometric approach.

  • Research Products

    (14 results)

All 2012 2011 2010 2009 2008 Other

All Journal Article (6 results) (of which Peer Reviewed: 5 results) Presentation (7 results) Remarks (1 results)

  • [Journal Article] On the natural extensions of dynamics with a Siegel or Cremer point2012

    • Author(s)
      C. Cabrera and T. Kawahira
    • Journal Title

      J. Diff. Equ. Appl

    • DOI

      DOI:10.1080/10236198.2012.681780

    • Peer Reviewed
  • [Journal Article] Family of invariant Cantor sets as orbits of differential equations, II : Julia sets2011

    • Author(s)
      Y.-C. Chen, T. Kawahira, H-L Li, and J-M Yuan
    • Journal Title

      Inter. J. Bifur. & Chaos

      Volume: 21 Pages: 77-99

    • Peer Reviewed
  • [Journal Article] Some new applications of Zalcman's lemma to complex dynamics2010

    • Author(s)
      T. Kawahira
    • Journal Title

      RIMS Kokyuroku

      Volume: 1699 Pages: 44-61

  • [Journal Article] Topology of the regular part for infinitely renormalizable quadratic polynomials2009

    • Author(s)
      C. Cabrera and T. Kawahira
    • Journal Title

      Fund. Math

      Volume: 208 Pages: 35-56

    • Peer Reviewed
  • [Journal Article] Tessellation and Lyubich-Minsky laminations associated with quadratic maps II : Topological structures of 3-laminations2009

    • Author(s)
      T. Kawahira
    • Journal Title

      Conformal Geom. Dyn

      Volume: 13 Pages: 6-75

    • Peer Reviewed
  • [Journal Article] Tessellation and Lyubich-Minsky laminations associated with quadratic maps I : Pinching semiconjugacies2009

    • Author(s)
      T. Kawahira
    • Journal Title

      Ergodic Theory Dynam. Systems

      Volume: 29, no2 Pages: 579-612

    • Peer Reviewed
  • [Presentation] Denseness of repelling cycles in the Julia set and its parameter analogue2012

    • Author(s)
      T. Kawahira
    • Organizer
      Complex and P-adic Dynamics Tutorial Week
    • Place of Presentation
      ICERM, Brown University, USA
    • Year and Date
      2012-02-09
  • [Presentation] 複素力学系から生成されるリーマン面ラミネーション2012

    • Author(s)
      川平友規
    • Organizer
      2011年度複素力学系研究集会-複素力学系の総合的研究-
    • Place of Presentation
      京都大学数理解析研究所420号室
    • Year and Date
      2012-01-26
  • [Presentation] Zalcmanの補題が生成する複素力学系のリーマン面ラミネーション2011

    • Author(s)
      川平友規
    • Organizer
      研究集会「複素解析的ベクトル場・葉層構造とその周辺」
    • Place of Presentation
      龍谷大学セミナーハウスともいき荘
    • Year and Date
      2011-12-09
  • [Presentation] Some new applications of Zalcman's lemma to complex dynamics2009

    • Author(s)
      川平友規
    • Organizer
      RIMS研究集会「複素力学系とその関連分野の総合的研究」
    • Place of Presentation
      京都大学
    • Year and Date
      2009-12-15
  • [Presentation] Zalcmanの補題:複素力学系への3つの応用2009

    • Author(s)
      川平友規
    • Organizer
      第52回函数論シンポジウム
    • Place of Presentation
      大阪府立大学
    • Year and Date
      2009-11-21
  • [Presentation] Topology of the Lyubich-Minsky lamination : Deformation and rigidity2008

    • Author(s)
      川平友規
    • Organizer
      Journe' es de Dynamique Complexe
    • Place of Presentation
      Universite' de Paris VI
    • Year and Date
      20081210-12
  • [Presentation] 複素力学系理論からみたゼータ関数2008

    • Author(s)
      川平友規
    • Organizer
      共同研究企画「L関数の値分布と関係する数論的な諸関数の研究」
    • Place of Presentation
      京都大学
    • Year and Date
      2008-07-03
  • [Remarks] プレプリント: T. Kawahira. Quatre applications du lemme de Zalcman` a la dynamique complexe, Submitted, 2010.

    • URL

      http://www.math.nagoya-u.ac.jp/~kawahira

URL: 

Published: 2013-07-31  

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