Title of article
Periodic solutions for an asymptotically linear wave equation with resonance Original Research Article
Author/Authors
YUXIA GUO and JIAQUAN LIU، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
17
From page
2727
To page
2743
Abstract
In this paper, we study the existence and multiplicity of nontrivial periodic solutions for an asymptotically linear wave equation with resonance, both at infinity and at zero. The main features are using Morse theory for the strongly indefinite functional and the precise computation of critical groups under conditions which are more general.
Keywords
Morse index theory , Critical groups , Wave equation with resonance
Journal title
Nonlinear Analysis Theory, Methods & Applications
Serial Year
2007
Journal title
Nonlinear Analysis Theory, Methods & Applications
Record number
859990
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