Infinitely many sign-changing solutions for an elliptic equation involving double critical Hardy-Sobolev-Maz'ya terms*

被引:1
|
作者
Wang, Lixia [1 ]
Zhao, Pingping [1 ]
Zhang, Dong [1 ]
机构
[1] Tianjin Chengjian Univ, Sch Sci, Tianjin 300384, Peoples R China
关键词
  Hardy-Sobolev-Maz?ya exponents; invariant sets; sign-changing solutions; minimax method;
D O I
10.15388/namc.2022.27.27538
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we consider the existence of infinitely many sign-changing solutions for an elliptic equation involving double critical Hardy???Sobolev???Maz???ya terms. By using a compactness result obtained in [C.H. Wang, J. Yang, Infinitely many solutions for an elliptic problem with double Hardy???Sobolev???Maz???ya terms, Discrete Contin. Dyn. Syst., 36(3):1603???1628, 2016], we prove the existence of these solutions by a combination of invariant sets method and Ljusternik???Schnirelmantype minimax method.
引用
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页码:863 / 878
页数:16
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