Title of article
Elementary variational approach to zero-free solutions of a nonlinear eigenvalue problem Original Research Article
Author/Authors
Gen-qiang Wang، نويسنده , , Sui Sun Cheng، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
12
From page
3030
To page
3041
Abstract
A variational approach is employed for obtaining zero-free solutions of a nonlinear eigenvalue problem that appears in several recent studies. Our proofs are elementary but our results are sharp and yield corrections to several existing assertions in the literature.
Keywords
Variational method , Zero-free solution , critical point , nonlinear eigenvalue problem
Journal title
Nonlinear Analysis Theory, Methods & Applications
Serial Year
2008
Journal title
Nonlinear Analysis Theory, Methods & Applications
Record number
860590
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