L p -bounds for quasi-geostrophic equations via functional analysis
Author(s) -
Rafael de la Llave,
Enrico Valdinoci
Publication year - 2011
Publication title -
journal of mathematical physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.708
H-Index - 119
eISSN - 1089-7658
pISSN - 0022-2488
DOI - 10.1063/1.3621828
Subject(s) - subordination (linguistics) , mathematics , functional equation , product (mathematics) , functional analysis , operator (biology) , mathematical analysis , partial differential equation , philosophy , linguistics , biochemistry , geometry , chemistry , repressor , transcription factor , gene
We give a proof of Lp-bounds for the quasi-geostrophic equation and other non-local equations. The proof uses mainly tools from functional analysis, notably the product formulas (also known as “operator splitting methods”) and the Bochner-Pollard subordination identities, hence it could be applicable to other equations.
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