Multiplicity of Positive and Nodal Solutions for Nonhomogeneous Elliptic Problems in Unbounded Cylinder Domains

被引：0

作者：

Hsu, Tsing-San ^{[1
]}

机构：

[1] Chang Gung Univ, Ctr Gen Educ, Tao Yuan 333, Taiwan

来源：

BOUNDARY VALUE PROBLEMS | 2009年

关键词：

STRIP-DOMAINS; EQUATIONS; FUNCTIONALS; SYMMETRY; EXPONENT;

D O I：

10.1155/2009/687385

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We show that if a(x) and f(x) satisfy some suitable conditions, then the Dirichlet problem -Delta u + u = a(x)vertical bar u vertical bar(p-2)u + f(x) in Omega has a solution that changes sign in Omega, in addition to two positive solutions where Omega is an unbounded cylinder domain in R(N). Copyright (C) 2009 Tsing-San Hsu.

引用

页数：20

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