Fractional Sobolev spaces with variable exponents and fractional p(X)-Laplacians

In this article we extend the Sobolev spaces with variable exponents to include the fractional case, and we prove a compact embedding theorem of these spaces into variable exponent Lebesgue spaces. As an application we prove the existence and uniqueness of a solution for a nonlocal problem involving...

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Publicado: 2017
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Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14173875_v2017_n_p1_Kaufmann
http://hdl.handle.net/20.500.12110/paper_14173875_v2017_n_p1_Kaufmann
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Sumario:In this article we extend the Sobolev spaces with variable exponents to include the fractional case, and we prove a compact embedding theorem of these spaces into variable exponent Lebesgue spaces. As an application we prove the existence and uniqueness of a solution for a nonlocal problem involving the fractional p(x)-Laplacian. © 2017, University of Szeged. All rights reserved.