吉林大学学报(理学版) ›› 2023, Vol. 61 ›› Issue (3): 504-508.

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具有变号位势Kirchhoff-Schrodinger-Poisson系统解的存在性

余标, 叶晓峰, 杨丹   

  1. 华东交通大学 理学院, 南昌 330013
  • 收稿日期:2022-07-29 出版日期:2023-05-26 发布日期:2023-05-26
  • 通讯作者: 叶晓峰 E-mail:xiaofye@163.com

Existence of Solutions for Kirchhoff-Schrodinger-Poisson System with Sign-Changing Potential

YU Biao, YE Xiaofeng, YANG Dan   

  1. School of Science, East China Jiaotong University, Nanchang 330013, China
  • Received:2022-07-29 Online:2023-05-26 Published:2023-05-26

摘要: 利用变分法将证明方程解的存在性转化为求方程对应的能量泛函的临界点, 得到了Kirchhoff-Schrodinger-Poisson系统无穷多个非平凡解的存在性.

关键词: Kirchhoff-Schrodinger-Poisson系统, 变分法, 变号位势, 非平凡解

Abstract: By using the variational method, the proof of the existence of the solution of the equation was transformed into finding the critical point of the corresponding energy functional of the equation, and the existence of infinitely many nontrivial solutions of the Kirchhoff-Schrodinger-Poisson system was obtained.

Key words: Kirchhoff-Schrodinger-Poisson system, variational method, sign-changing potential, nontrivial solution

中图分类号: 

  • O176.3