应用数学2026，Vol.39Issue(3)：792-798,7.
非齐次Klein-Gordon方程和Born-Infeld理论耦合系统解的多重性
Multiplicity of Solutions for Nonhomogeneous Klein-Gordon Equation Coupled with Born-Infeld Theory
摘要
Abstract
In this article,we intend to consider a kind of nonhomogeneous Klein-Gordon equation coupled with Born-Infeld theory.Assuming the nonlinearity is pure power type nonlinearity,we prove the multiplicity of solutions for this kind of system by applying variational methods and the critical point theory.Some recent results from the literature are improved and extended.关键词
Klein-Gordon方程/Born-Infeld理论/变分法/临界点理论Key words
Klein-Gordon equation/Born-Infeld theory/Variational method/Critical point theory分类
数理科学引用本文复制引用
段誉,孙歆..非齐次Klein-Gordon方程和Born-Infeld理论耦合系统解的多重性[J].应用数学,2026,39(3):792-798,7.基金项目
贵州省基础研究计划面上项目(黔科合基础MS[2026]230) （黔科合基础MS[2026]230）
毕节市科学技术项目(毕科联合[2025]138) （毕科联合[2025]138）
