Lu Yang, Xiangqing Liu, Jianwen Zhou
Abstract: Submitted May 18, 2023. Published October 30, 2023.
Math Subject Classifications: 35B05, 35B45.
Key Words: Choquard equation; sign-changing solution; perturbation method; Fredholm operator; nodal solution.
DOI: 10.58997/ejde.2023.75
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Lu Yang Department of Mathematics Yunnan University Kunming, 650091, China email: 2973434415@qq.com | |
Xiangqing Liu Department of Mathematics Yunnan Normal University Kunming, 650500, China email: lxq8u8@163.com | |
Jianwen Zhou Department of Mathematics Yunnan University Kunming, 650091, China email: jwzhou@ynu.edu.cn |
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