Infinitely many solutions for a Kirchhoff problem with a subcritical exponent

被引:1
|
作者
Chen, Mengyao [1 ]
Li, Qi [1 ]
机构
[1] Wuhan Univ Sci & Technol, Coll Sci, Wuhan 430065, Peoples R China
基金
中国国家自然科学基金;
关键词
Kirchhoff problem; Lyapunov-Schmidt reduction; Subcritical exponent; SCALAR FIELD-EQUATIONS; POSITIVE SOLUTIONS; EXISTENCE; BEHAVIOR; STATES;
D O I
10.1016/j.jmaa.2021.125772
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
This article deals with the following Kirchhoff problem: - (a + b integral(RN )vertical bar del u vertical bar(2)) Delta u + u = K(x)vertical bar u vertical bar(p-1)u in R-N, (0.1) where a, b > 0, 1 < p < 2* - 1, 2* = , 2N/n - 2, and K(x) is a potential function. We prove that problem (0.1) has infinitely many solutions by using Lyapunov-Schmidt reduction. Our results extend and improve the results for the Schriidinger equation obtained by Badiale (2002) [3]. (C) 2021 Elsevier Inc. All rights reserved.
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页数:19
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