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Indexed by:期刊论文

Date of Publication:2004-02-01

Journal:NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS

Included Journals:Scopus、SCIE、EI

Volume:56

Issue:5

Page Number:739-750

ISSN No.:0362-546X

Key Words:coincidence degree; nontrivial solutions; elliptic boundary value problems

Abstract:Two results on the computation of the coincidence degree at infinity or at theta are presented. Then they are applied to the investigation of nontrivial solutions for elliptic boundary value problems in a case where the problems are resonant both at theta and at infinity. (C) 2003 Elsevier Ltd. All rights reserved.