Existence of solutions for a nonlinear PDE with an inverse square potential

被引:52
|
作者
Chen, JQ [1 ]
机构
[1] Fujian Normal Univ, Dept Math, Fuzhou 350007, Peoples R China
[2] Acad Sinica, Acad Math & Syst Sci, Math Inst, Beijing 100080, Peoples R China
关键词
critical point theory; inverse square potential; critical Sobolev exponent;
D O I
10.1016/S0022-0396(03)00093-7
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Via Linking theorem and delicate energy estimates, the existence of nontrivial solutions for a nonlinear PDE with an inverse square potential and critical sobolev exponent is proved. This result gives a partial (positive) answer to an open problem proposed in Ferrero and Gazzola (J. Differential Equations 177 (2001) 494). (C) 2003 Elsevier Science (USA). All rights reserved.
引用
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页码:497 / 519
页数:23
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