Isamu Ohnishi
Hiroshima University
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Publication
Featured researches published by Isamu Ohnishi.
Japan Journal of Industrial and Applied Mathematics | 2003
Yoshihito Oshita; Isamu Ohnishi
We are basically concerned with existence of standing pulse solutions for an elliptic equation with a nonlocal term. The problem comes from an activator-inhibitor system such as the FitzHugh-Nagumo equations with inhibitor’s diffusion or arises in the Allen-Cahn equation with the nonlocal term. We prove it mathematically rigorously in a bounded domainΩ ⊂Rn (n ≥ 2) with smooth boundary, by employing the Lyapunov-Schmidt reduction method, which is the same kind of way as used typically in [2], [9], [10], [13], for instance.
Hokkaido Mathematical Journal | 2007
Tomoyuki Miyaji; Isamu Ohnishi
Physica D: Nonlinear Phenomena | 2010
Tomoyuki Miyaji; Isamu Ohnishi; Yoshio Tsutsumi
International Journal of Dynamical Systems and Differential Equations | 2008
Tomoyuki Miyaji; Isamu Ohnishi; Atsushi Tero; Toshiyuki Nakagaki
Colloids and Surfaces A: Physicochemical and Engineering Aspects | 2008
Takayuki Narita; Isamu Ohnishi; Masayuki Tokita; Yushi Oishi
Tohoku Mathematical Journal | 2011
Tomoyuki Miyaji; Isamu Ohnishi; Yoshio Tsutsumi
Hiroshima Mathematical Journal | 2007
Masayasu Mimura; Tomoyuki Miyaji; Isamu Ohnishi
Archive | 2007
Isamu Ohnishi; Masayasu Mimura
数理解析研究所講究録別冊 = RIMS Kokyuroku Bessatsu | 2010
Tomoyuki Miyaji; Isamu Ohnishi; Ryo Kobayashi; Atsuko Takamatsu
Archive | 2010
Tomoyuki Miyaji; Isamu Ohnishi; Ryo Kobayashi; Atsuko Takamatsu
