Liping Xu, Haibo Chen
Abstract:
This article concerns the nonhomogeneous Klein-Gordon-Maxwell equation
where
is constant,
.
Under appropriate assumptions
on h(x), the existence of at least two solutions is obtained by applying
the Ekeland's variational principle and the Mountain Pass Theorem in
critical point theory.
Submitted January 21, 2015. Published April 16, 2015.
Math Subject Classifications: 35J20, 35J65, 35J60.
Key Words: Nonhomogeneous Klein-Gordon-Maxwell equations; multiple solutions;
Pohozaev identity; variational method.
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Liping Xu School of Mathematics and Statistics Central South University Changsha 410075, China email: x.liping@126.com | |
Haibo Chen School of Mathematics and Statistics Central South University Changsha 410075, China email: math_chb@csu.edu.cn |
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