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数学与物理学

一类带Hardy-Sobolev临界指数的Kirchhoff型方程正解的存在性

  • 李红英 ,
  • 廖家锋
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  • 1. 西华师范大学数学与信息学院, 四川 南充 63700;
    2. 遵义师范学院数学学院, 贵州 遵义 563006

收稿日期: 2017-05-08

  修回日期: 2017-11-16

  网络出版日期: 2019-01-15

基金资助

西华师范大学英才科研基金(17YC383)、贵州省教育厅创新群体重大项目(黔教合KY[2016]046)、贵州省科技厅联合基金(黔科合LH字[2016]7033)和西华师范大学科研启动基金(18D052)资助

Existence of positive solutions for a class of Kirchhoff-type equations with critical Hardy-Sobolev exponent

  • LI Hongying ,
  • LIAO Jiafeng
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  • 1. School of Mathematics and Information, China West Normal University, Nanchong 63700;
    2. School of Mathematics, Zunyi Normal College, Zunyi 563006, Guizhou, China

Received date: 2017-05-08

  Revised date: 2017-11-16

  Online published: 2019-01-15

摘要

研究一类带Hardy-Sobolev临界指数的Kirchhoff型方程其中Ω⊂R3是一个有界开区域且边界∂Ω光滑,0∈Ω,a,b≥0且a+b>0,λ>0,0 < q < 1,0≤s<1。利用变分方法,获得该问题正解的存在性结果。

本文引用格式

李红英 , 廖家锋 . 一类带Hardy-Sobolev临界指数的Kirchhoff型方程正解的存在性[J]. 中国科学院大学学报, 2019 , 36(1) : 11 -14 . DOI: 10.7523/j.issn.2095-6134.2019.01.003

Abstract

he Kirchhoff-type equation with critical Hardy-Sobolev exponent is considered, where Ω⊂R3 is an open bounded domain with smooth boundary ∂Ω, 0∈Ω, a,b ≥ 0 and a+b>0, λ>0,0 < q < 1,0 ≤ s<1. The existence of its positive solutions is proved by using the variational methods.

参考文献

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