Acta mathematica scientia,Series A ›› 2022, Vol. 42 ›› Issue (5): 1424-1432.

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Existence of Nontrivial Solutions for Non-autonomous Kirchhoff-type Equations with Critical Growth in $ {{\Bbb R}} ^{3} $

Penghui Zhang,Zhiqing Han*()   

  1. School of Mathematical Sciences, Dalian University of Technology, Liaoning Dalian 116023
  • Received:2021-09-28 Online:2022-10-26 Published:2022-09-30
  • Contact: Zhiqing Han E-mail:hanzhiq@dlut.edu.cn

Abstract:

We are concerned with the following non-autonomous Kirchhoff type equation in $ {{\Bbb R}} ^{3} $ with vanishing potentials $ V(x), K(x) $ at infinity and a Sobolev critical term $ u^{5} $, where $ \lambda\geq 0 $ is a parameter. We prove that there exists $ \lambda^*>0 $ such that the equation has a nontrivial solution $ u_{\lambda} $ for all $ \lambda\geq\lambda^* $.

Key words: Kirchhoff type equation, Critical growth, Variational methods

CLC Number: 

  • O175.2
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