ホシノ　ガク   HOSHINO Gaku   星埜　岳    所属   東京電機大学  理工学部 理工学科　理学系    東京電機大学大学院  理工学研究科 理学専攻    職種   助教（任期付）
言語種別	英語
発行・発表の年月	2015/07
形態種別	学術研究論文
査読	査読有り
標題	Analytic smoothing effect for a system of schrödinger equations with two wave interaction
執筆形態	共著
掲載誌名	Advances in Differential Equations
掲載区分	国外
出版社・発行元	Khayyam Publishing
巻・号・頁	20,pp.697-716
著者・共著者	◎Gaku Hoshino, Tohru Ozawa
概要	We study the global Cauchy problem for a system of Schrödinger equations with two wave interaction of quadratic, cubic and quintic degrees. For suciently small data with exponential decay at innity we prove the existence and uniqueness of global solutions which are analytic with respect to Galilei and/or pseudo-conformal generators for suciently small data with exponential decay at innity. This paper is a sequel to our paper [22], where three wave interaction is studied. We also discuss the associated Lagrange structure.
ISSN	10799389
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