Open Access
VOL. 47.2 | 2007 Existence of standing waves for the nonlinear Schrödinger equation with double power nonlinearity and harmonic potential
Chapter Author(s) Hiroaki Kikuchi
Editor(s) Hideo Kozono, Takayoshi Ogawa, Kazunaga Tanaka, Yoshio Tsutsumi, Eiji Yanagida
Adv. Stud. Pure Math., 2007: 623-633 (2007) DOI: 10.2969/aspm/04720623

Abstract

In this paper we prove the existence of standing waves for the nonlinear Schrödinger equation with double power nonlinearity and harmonic potential. The nonlinearity of our problem does not satisfy the global Ambrosetti-Rabinowitz condition. Therefore, in general, it seems difficult to obtain a boundedness of Palais-Smale sequence for the associated functional. We overcome this by the compactness argument.

Information

Published: 1 January 2007
First available in Project Euclid: 16 December 2018

zbMATH: 1133.35432
MathSciNet: MR2387260

Digital Object Identifier: 10.2969/aspm/04720623

Rights: Copyright © 2007 Mathematical Society of Japan

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