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Type: Artigo de periódico
Title: On elliptic problems involving critical Hardy-Sobolev exponents and sign-changing function
Author: Rodrigues, RD
Abstract: In this paper, we deal with the existence and nonexistence of nonnegative nontrivial weak solutions for a class of degenerate quasilinear elliptic problems with weights and nonlinearity involving the critical Hardy-Sobolev exponent and a sign-changing function. Some existence results are obtained by splitting the Nehari manifold and by exploring some properties of the best Hardy-Sobolev constant together with an approach developed by Brezis and Nirenberg. (C) 2010 Elsevier Ltd. All rights reserved.
Subject: Quasilinear elliptic equations
Nehari manifolds
Critical Hardy-Sobolev exponent
Country: Inglaterra
Editor: Pergamon-elsevier Science Ltd
Citation: Nonlinear Analysis-theory Methods & Applications. Pergamon-elsevier Science Ltd, v. 73, n. 4, n. 857, n. 880, 2010.
Rights: fechado
Identifier DOI: 10.1016/
Date Issue: 2010
Appears in Collections:Unicamp - Artigos e Outros Documentos

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