Atsushi Kosaka

J-GLOBAL         Last updated: Jul 10, 2018 at 21:07
Atsushi Kosaka
Bukkyo University
School of Education

Research Areas


Academic & Professional Experience

Apr 2017
Lecturer, Department of Education, Bukkyo University
Oct 2016
Mar 2017
Post-doctoral Research Fellow, Organization for the Strategic Coordination of Research and Intellectual Properties, Meiji University
Apr 2014
Sep 2016
Researcher, Advanced Mathematical Institute, Osaka City University

Awards & Honors

Award for Presentation Excellence, Pusan National University

Published Papers

Condensation phenomena of a least-energy solution to semilinear Neumann problems on piecewise smooth domains
Atsushi Kosaka
Journal of Differential Equations   265(1) 1-32   Jul 2018   [Refereed]
Atsushi Kosaka
Kodai Mathematical Journal   37(3) 620-645   Nov 2014   [Refereed]
Structure and Profile of Solutions to Superlinear Elliptic Equations
Atsushi Kosaka
Osaka Prefecture University      Feb 2014   [Refereed]
Existence and Nonexistence of Solutions to the Emden-Fowler Equation on a Geodesic Ball in Tex
Atsushi Kosaka
RIMS Kôkyûroku   1838 54-63   Jun 2013
Structure of Solutions to the Emden Equation on a Geodesic Ball in a Sphere
Atsushi Kosaka
Proceedings of Seminar on Partial Differential Equations in Osaka 2012   19-24   2013

Conference Activities & Talks

Concentration phenomena of a least energy solution to a semilinear Neumann problem with a non-smooth domain [Invited]
Atsushi Kosaka
The 12th AIMS Conference on Dynamilcal Systems, Differential Equations and Applications   8 Jul 2018   
Concentration phenomena of a least-energy solution to a semilinear elliptic problem in piecewise smooth domains
Atsushi Kosaka
The 42nd Sapporo Symposium on Partial Differential Equations   8 Aug 2017   
Condensation phenomena of a semilinear elliptic equation on non-smooth domains [Invited]
Atsushi Kosaka
RIMS Workshop -Qualitative Theory of Ordinary Differential Equations and Related Areas   Nov 2016   
Global structure of solutions to the Emden-Fowler equationon spherical caps [Invited]
Atsushi Kosaka
The 6th Taiwan-Japan Joint Workshop for Young Scholars in Applied Mathematics   27 Jan 2015   
Asymptotic behavior of eigenvalues of the Laplace-Beltrami operator on a unit sphere with a small hole [Invited]
Atsushi Kosaka
International Workshop on Nonlinear Partial Differential Equations   Dec 2014   

Association Memberships