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Existence results for Kirchhoff equations with Hardy–Littlewood–Sobolev critical nonlinearity
Nonlinear Analysis ( IF 1.4 ) Pub Date : 2020-04-15 , DOI: 10.1016/j.na.2020.111900
Yueqiang Song , Fu Zhao , Hongling Pu , Shaoyun Shi

In this paper, we study a class of Kirchhoff equations with Hardy–Littlewood–Sobolev critical nonlinearity in RN. More precisely, we consider a+bRN|u|2dxΔua[Δ(u2)]u=λIμ|u|p|u|p2u+Iμ|u|22μ|u|22μ2u, where a>0, b0, N3, 0<μ<4N3N+4, 2(N+μ)Np<2μ2(Nμ)N2, λ>0 and Iμ is a Riesz potential. We prove the existence and multiplicity of solutions for the equation by variational methods together with concentration–compactness principle.



中文翻译:

具有Hardy–Littlewood–Sobolev临界非线性的Kirchhoff方程的存在性结果

在本文中,我们研究了一类具有Hardy–Littlewood–Sobolev临界非线性的Kirchhoff方程 [Rñ。更确切地说,我们考虑-一种+b[Rñ|ü|2dXΔü-一种[Δü2]ü=λ一世μ|ü|p|ü|p-2ü+一世μ|ü|22μ|ü|22μ-2ü 哪里 一种>0b0ñ30<μ<4ñ3ñ+42ñ+μñp<2μ2ñ-μñ-2λ>0一世μ是Riesz势。我们用变分方法以及浓度-紧致原理证明了该方程解的存在性和多重性。

更新日期:2020-04-15
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