HIRAIDE Koichi Last updated: Feb 14, 2019 at 13:13
Name
HIRAIDE Koichi E-mail
hiraide.koichi.mu Affiliation
Ehime University Section
Graduate School of Science and Engineering, Mathematics, Physics, and Earth Sciences, Graduate School of Science and Engineering Mathematics,Physics, and Earth Sciences Job title
Associate Professor Research funding number
50181136
Research Areas
Mathematics /
Geometry / global analysis
Education
-
1985
Graduate School, Division of Natural Science, Tokyo Metropolitan University
-
1980
Faculty of Science and Engineering, Waseda University
Published Papers
Matsuoka Chihiro, Hiraide Koichi
CHAOS 25(10) 103110 Oct 2015 [Refereed]
Matsuoka Chihiro, Hiraide Koichi
CHAOS SOLITONS & FRACTALS 45(6) 805-809 Jun 2012 [Refereed]
Matsuoka Chihiro, Hiraide Koichi
ELECTRONIC RESEARCH ANNOUNCEMENTS IN MATHEMATICAL SCIENCES 18 1-11 2011 [Refereed]
Koichi Hiraide
Ergodic Theory and Dynamical Systems 21 801-806 Jun 2001 [Refereed]
This paper gives a simple proof of the well-known fact that a codimension-one Anosov diffeomorphism of a closed manifold is topologically conjugate to a hyperbolic toral automorphism.
ON AN ORDERING OF DYNAMICS OF HOMEOMORPHISMS
Koichi Hiraide
Algorithms, Fractals, and Dynamics, edited by Y. Takahashi, Springer 63-78 May 1996 [Refereed]
Codimension two hyperbolic infra-nilmanifold automorphisms
Koichi Hiraide
Proceedings of the International Conference on Dynamical Systems and Chaos Vol. 1, World Scientific 87-96 1995 [Refereed]
Dynamical systems of expansive maps on compact manifolds
HIRAIDE Koichi
Sugaku Expositions American Mathematical Society 5(2) 133-154 1992 [Refereed][Invited]
Koichi Hiraide
Proceedings of the American Mathematical Society 110 565-568 Jan 1990 [Refereed]
In this note we prove that no compact connected manifold with boundary admits a positively expansive map. © 1990 American Mathematical Society.
Koichi Hiraide
Osaka Journal of Mathematics 27 117-162 Jan 1990 [Refereed]
Koichi Hiraide
Topology and its Applications 37 213-220 Jan 1990 [Refereed]
In this paper we prove that if a semilocally 1-connected Peano space X admits a positively expansive open map f{hook}, then X is homeomorphic to an infra-nil-manifold and f{hook} is topologically conjugate to an expanding infra-nil-endomorphism. ©...
Koichi Hiraide
Journal of the Mathematical Society of Japan 41 357-389 Jan 1989 [Refereed]
K. Hiraide
Proceedings of the American Mathematical Society 104 3-941 Nov 1988 [Refereed]
In this note we will show tha;…ositively expansive map of an arbitrary closed topological manifold is topologically conjugate to an expanding infra-nil-endomorphism. © 1988 American Mathematical Society.
Expansive homeomorphisms with the psevdo-orbit tracing property on compact surfaces
Koichi Hiraide
Journal of the Mathematical Society of Japan 40 123-137 1988 [Refereed]
Expansive homeomorphisms of compact surfaces are pseudo-Anosov
Koichi Hiraide
Proc. Japan Acad. Ser. A Math. Sci. 63 337-338 1987 [Refereed]
Koichi Hiraide
Tokyo Journal of Mathematics 8 219-229 Jun 1985 [Refereed]
The linearization of positively expansive maps of tori, The theory of dynamical systems and its applications to nonlinear problems (Kyoto, 1984)
Aoki Nobuo, Hiraide Koichi
World Sci. Publishing, Singapore 27-31 1984 [Refereed]
Misc
松岡千博, 平出耕一
日本物理学会講演概要集 67(2) 231 Aug 2012
松岡 千博, 平出 耕一
日本流体力学会年会講演論文集 2008 2008
We present a function which describes the stable and unstable manifolds at a saddle point of the Henon map. The obtained function shows the different behavior at infinity from the Poincare function which has been known as an entire function descri...
Matsuoka Chihiro, Hiraide Koichi
Meeting abstracts of the Physical Society of Japan 62(1) Feb 2007
Hiraide Koichi, Matsuoka Chihiro
RIMS Kokyuroku 1493 135-152 May 2006
Hiraide Koichi
RIMS Kokyuroku 1485 125-135 Apr 2006
Dynamical systems of expansive maps
Sugaku 42 1 1990
Hiraide Koichi
RIMS Kokyuroku 696 92-97 Jun 1989
北川正一, 池田英幸, 植村真一郎, 芝浩二郎, 須田隆夫, 平出耕一, 塚本公秀, 赤沢正治
鹿児島工業高等専門学校研究報告 (23) 1-4 Feb 1989
Aoki Nobuo, Hiraide Koichi
RIMS Kokyuroku 649 1-15 Apr 1988
Hiraide Koichi
RIMS Kokyuroku 635 80-86 Dec 1987
植村真一郎, 芝浩二郎, 須田隆夫, 塚本公秀, 赤沢正治, 平出耕一, 池田英幸
鹿児島工業高等専門学校研究報告 (21) 73-76 Feb 1987
Hiraide Koichi
RIMS Kokyuroku 602 215-221 Dec 1986
Hiraide Koichi
RIMS Kokyuroku 536 27-29 Sep 1984
Books etc
Iwanami Encyclopedia of Mathematics 4th Edition
HIRAIDE koichi (Part:Contributor, hyperbolic dynamical systems)
Iwanami Mar 2007
Topological Discrete Dynamical Systems
AOKI nobuo, HIRAIDE Koichi
Encyclo pedia of General Topology, Elsevier Science 2003
Topological Theory of Dynamical Systems-Recent Advances, North-Holland Mathematical Library Vol.52
North-Holland 1994
青木 統夫, 平出 耕一
North-Holland ISBN:9780444558565
Conference Activities & Talks
Special functions that appear in dynamical systems and their relationship with classical functions
HIRAIDE Koichi
Dynamical systems and related topics,2018 Internacional Congress of Mathematicians – Satellite Meeting 15 Aug 2018
Relationship between topological entropy and Lyapunov exponents
HIRAIDE Koichi, MATSUOKA Chihiro
19 Mar 2018
Density of hyperbolicity in dimension one
HIRAIDE Koichi
9 Jun 2017
Linearization maps of dynamical systems and Laplace non-transformability
MATSUOKA Chihiro, HIRAIDE Koichi
8 Jun 2017
Research Grants & Projects
Global Analysis on manifolds-Dynamical Systems
ehime-u.ac.jp