On the Evolutionary Fractionalp-Laplacian
Author(s) -
Dimitri Puhst
Publication year - 2015
Publication title -
applied mathematics research express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.763
H-Index - 20
eISSN - 1687-1200
pISSN - 1687-1197
DOI - 10.1093/amrx/abv003
Subject(s) - mathematics , nonlinear system , compact space , monotonic function , mathematical proof , operator (biology) , argument (complex analysis) , laplace operator , order (exchange) , p laplacian , pure mathematics , conservation law , mathematical analysis , physics , biochemistry , chemistry , geometry , finance , repressor , quantum mechanics , transcription factor , economics , gene , boundary value problem
In this work existence results on nonlinear first order as well as doubly nonlinear second order evolution equations involving the fractional p-Laplacian are presented. The proofs do not exploit any monotonicity assumption but rely on a compactness argument in combination with regularity of the Galerkin scheme and the nonlocal character of the operator.
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