Asymptotic behaviors of solutions to quasilinear elliptic equations with critical Sobolev growth and Hardy potential

被引:32
作者
Xiang, Chang-Lin [1 ]
机构
[1] Univ Jyvaskyla, Dept Math & Stat, FI-40014 Jyvaskyla, Finland
基金
芬兰科学院;
关键词
Quasilinear elliptic equations; Hardy's inequality; Comparison principle; Asymptotic behaviors; CRITICAL EXPONENTS; SYMMETRY; INEQUALITIES; EXISTENCE;
D O I
10.1016/j.jde.2015.05.007
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Optimal estimates on the asymptotic behaviors of weak solutions both at the origin and at the infinity are obtained to the following quasilinear elliptic equations -Delta(p)u - mu/vertical bar x vertical bar(p)vertical bar u vertical bar(p-2)u = Q(x)vertical bar u vertical bar N-p/N-p-2u, X is an element of R-N, where 1 < p < N, 0 <= mu < ((N - p)/p)(P) and Q is an element of L-infinity(R-N). (C) 2015 Elsevier Inc. All rights reserved.
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页码:3929 / 3954
页数:26
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