Kirchhoff-Hardy Fractional Problems with Lack of Compactness

被引:80
作者
Fiscella, Alessio [1 ]
Pucci, Patrizia [2 ]
机构
[1] Univ Estadual Campinas, IMECC, Dept Matemat, Rua Sergio Buarque de Holanda 651, BR-13083859 Campinas, SP, Brazil
[2] Univ Perugia, Dipartimento Matemat & Informat, Via Vanvitelli 1, I-06123 Perugia, Italy
关键词
Stationary Kirchhoff-Dirichlet Problems; Nonlocal p-Laplacian Operators; Hardy Coefficients; Critical Nonlinearities; Variational Methods; EXISTENCE; EQUATIONS; BREZIS;
D O I
10.1515/ans-2017-6021
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
This paper deals with the existence and the asymptotic behavior of nontrivial solutions for some classes of stationary Kirchhoff problems driven by a fractional integro-differential operator and involving a Hardy potential and different critical nonlinearities. In particular, we cover the delicate degenerate case, that is, when the Kirchhoff function M is zero at zero. To overcome the difficulties due to the lack of compactness as well as the degeneracy of the models, we have to make use of different approaches.
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页码:429 / 456
页数:28
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