Higher integrability of minimizers of degenerate functionals in carnot-caratheodory spaces

Autor:	Patrizia Di Gironimo, Flavia Giannetti
Přispěvatelé:	Di Gironimo, P., Giannetti, F.
Jazyk:	angličtina
Rok vydání:	2020
Předmět:	Pure mathematics General Mathematics Degenerate energy levels Hormander vector fields Ap weights regularity weight Regularity symbols.namesake symbols Carnot cycle Hörmander vector field Ap weights H ormander vector fields Mathematics
Popis:	In this paper, we prove a higher integrability result for the horizontal gradient of a minimizer of a functional of the type whose matrix of the coefficients A(x) = tA(x) satisfies the anisotropic bounds where the ellipticity function K(x) ∈ A2 ∩RHτ, τ opportunely related to the homogeneous dimension, and is such that the pair.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9e7dbb9f396c1058a0ad9675ed224a4 http://hdl.handle.net/11588/803599 Zobrazit plný text záznamu