On an asymptotically p-linear p-Laplacian equation in RN

被引:5
作者
Liu, Jiaquan [2 ,3 ]
Liu, Xiangqing [1 ,2 ]
Guo, Yuxia [4 ]
机构
[1] Yunnan Normal Univ, Dept Math, Kunming 650092, Peoples R China
[2] Soochow Univ, Dept Math, Suzhou 215006, Jiangsu, Peoples R China
[3] Peking Univ, Sch Math Sci, LMAM, Beijing 100871, Peoples R China
[4] Tsinghua Univ, Dept Math Sci, Beijing 100084, Peoples R China
关键词
p-Laplacian; Asymptotically p-linear; Sign-changing solution; NONLINEAR SCHRODINGER-EQUATIONS; DEEPENING POTENTIAL WELL;
D O I
10.1016/j.na.2010.09.024
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we study the existence of positive solutions and sign-changing solutions for the p-Laplacian equation -Delta(p)u + lambda g(x) vertical bar u vertical bar(p-2) u = f(x, u), x is an element of R-N, where lambda is a positive parameter and the nonlinear term f is superlinear at zero and asymptotically p-linear at infinity. (C) 2010 Elsevier Ltd. All rights reserved.
引用
收藏
页码:676 / 688
页数:13
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