On the exterior Neumann problem involving the critical Sobolev exponent
Author(s) -
J. Chabrowski,
Pedro M. Girão
Publication year - 2004
Publication title -
topological methods in nonlinear analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.623
H-Index - 23
ISSN - 1230-3429
DOI - 10.12775/tmna.2004.002
Subject(s) - mathematics , neumann boundary condition , sobolev space , exponent , critical exponent , mathematical analysis , boundary (topology) , operator (biology) , pure mathematics , von neumann architecture , boundary value problem , geometry , scaling , philosophy , linguistics , biochemistry , chemistry , repressor , transcription factor , gene
In this paper we consider the exterior Neumann problem (P)involving the critical Sobolew exponent.We investigate two cases where the coefficient $a$ interferesor not with the spectrum of the Lapalce operator with the Neumann boundary conditions. In both cases we establish the existence of solutions.
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