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A priori estimates for solutions to anisotropic elliptic problems via symmetrization
Author(s) -
Alberico A.,
Blasio G. di,
Feo F.
Publication year - 2017
Publication title -
mathematische nachrichten
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.913
H-Index - 50
eISSN - 1522-2616
pISSN - 0025-584X
DOI - 10.1002/mana.201500282
Subject(s) - symmetrization , a priori and a posteriori , mathematics , anisotropy , nonlinear system , elliptic curve , mathematical analysis , physics , philosophy , epistemology , quantum mechanics
We obtain a comparison result for solutions to nonlinear fully anisotropic elliptic problems by means of anisotropic symmetrization. As consequence we deduce a priori estimates for norms of the relevant solutions.