Sign changing solutions of semilinear elliptic problems in exterior domains

被引：14

作者：

Cerami, Giovanna

Clapp, Monica

机构：

[1] Politecn Bari, Dipartimento Matemat, I-70125 Bari, Italy

[2] Univ Nacl Autonoma Mexico, Inst Matemat, Mexico City 04510, DF, Mexico

来源：

CALCULUS OF VARIATIONS AND PARTIAL DIFFERENTIAL EQUATIONS | 2007年 / 30卷 / 03期

关键词：

D O I：

10.1007/s00526-007-0092-y

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We prove the existence of a sign changing solution to the semilinear elliptic problem - Delta u + u =vertical bar u vertical bar(p-2) u, u epsilon H-0(1)(Omega), in an exterior domain Omega having finite symmetries.

引用

页码：353 / 367

页数：15

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