Title of article
Multiple positive solutions of superlinear elliptic problems with sign-changing weight
Author/Authors
Denis Bonheure، نويسنده , , José Maria Gomes، نويسنده , , Patrick Habets، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
29
From page
36
To page
64
Abstract
We study the existence of multiple positive solutions for a superlinear elliptic PDE with a sign-changing weight. Our approach is variational and relies on classical critical point theory on smooth manifolds. A special care is paid to the localization of minimax critical points.
Keywords
Multiple positive solutions , Superlinear indefinite elliptic problems , variational methods
Journal title
JOURNAL OF DIFFERENTIAL EQUATIONS
Serial Year
2005
Journal title
JOURNAL OF DIFFERENTIAL EQUATIONS
Record number
750654
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