Title of article
On the existence of positive radial solutions for a certain class of elliptic BVPs
Author/Authors
Aleksandra Orpel، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2004
Pages
13
From page
690
To page
702
Abstract
The aim of this paper is to answer the question, when a certain BVP of elliptic type possesses positive
radial solutions. We develop duality and variational principles for this problem. Our approach
enables the approximation of solutions and gives a measure of a duality gap between primal and dual
functional for minimizing sequences.
2004 Elsevier Inc. All rights reserved
Keywords
nonlinear elliptic problems , Positive solutions , Duality method , Variational principle , Radial solution
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2004
Journal title
Journal of Mathematical Analysis and Applications
Record number
931546
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