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Type: Artigo de periódico
Title: The critical hyperbola for a Hamiltonian elliptic system with weights
Author: de Figueiredo, DG
Peral, I
Rossi, JD
Abstract: In this paper we look for existence results for nontrivial solutions to the system, [GRAPHICS] with Dirichlet boundary conditions, u = v = 0 on partial derivative Omega and alpha, beta < N. We find the existence of a critical hyperbola in the ( p, q) plane (depending on alpha, beta and N) below which there exists nontrivial solutions. For the proof we use a variational argument (a linking theorem).
Subject: elliptic systems
nonlinear boundary conditions
variational problems
Country: Alemanha
Editor: Springer Heidelberg
Rights: fechado
Identifier DOI: 10.1007/s10231-007-0054-1
Date Issue: 2008
Appears in Collections:Artigos e Materiais de Revistas Científicas - Unicamp

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