On the existence and shape of least energy solutions for some elliptic systems

被引：71
作者：
Avila, AI
Yang, JF
机构：
[1] Univ La Frontera, Fac Ingn Ciencias & Adm, Dept Ingn Matemat, Temuco, Chile
[2] Chinese Acad Sci, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China
来源：
JOURNAL OF DIFFERENTIAL EQUATIONS | 2003年 / 191卷 / 02期
关键词：
indefinite; semilinear; elliptic system; positive solutions;
D O I：
10.1016/S0022-0396(03)00017-2
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We establish an existence result for strongly indefinite semilinear elliptic systems with Neumann boundary condition, and we study the limiting behavior of the positive solutions of the singularly perturbed problem. (C) 2003 Elsevier Science (USA). All rights reserved.
引用
收藏
页码：348 / 376
页数：29
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