We study the interior regularity in Orlicz spaces of solutions to second-order elliptic equations, in non divergence and in complete form, with discontinuous coefficients. The proof is based on the $L^\Phi$-boundedness results for singular integral operators with variable kernels of Calderòn--Zygmund type and their commutators with VMO functions.

Local Estimates for Solutions of Second-Order Elliptic Equations in Orlicz Spaces

Amiran Gogatishvili;Pia Salerno;Lyoubomira Softova
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Abstract

We study the interior regularity in Orlicz spaces of solutions to second-order elliptic equations, in non divergence and in complete form, with discontinuous coefficients. The proof is based on the $L^\Phi$-boundedness results for singular integral operators with variable kernels of Calderòn--Zygmund type and their commutators with VMO functions.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11386/4966236
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