Global second order optimal regularity for the vectorial $p$-Laplacian

Fuente: arXiv
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Main Authors: Sciunzi, Berardino, Spadaro, Giuseppe, Vuono, Domenico
Format: Preprint
Published: 2025
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author Sciunzi, Berardino
Spadaro, Giuseppe
Vuono, Domenico
author_facet Sciunzi, Berardino
Spadaro, Giuseppe
Vuono, Domenico
contents We obtain optimal regularity results for solutions to vectorial $p$-Laplace equations $$ -{\boldsymbol Δ}_p{\boldsymbol u}=-\operatorname{\bf div}(|D{\boldsymbol u}|^{p-2}D{\boldsymbol u}) = {\boldsymbol f}(x)\,\, \mbox{ in $Ω$}\,.$$ More precisely we address the issue of global second order estimates for the stress field.
format Preprint
id arxiv_https___arxiv_org_abs_2502_17067
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Global second order optimal regularity for the vectorial $p$-Laplacian
Sciunzi, Berardino
Spadaro, Giuseppe
Vuono, Domenico
Analysis of PDEs
35J25, 35J92, 35B65
We obtain optimal regularity results for solutions to vectorial $p$-Laplace equations $$ -{\boldsymbol Δ}_p{\boldsymbol u}=-\operatorname{\bf div}(|D{\boldsymbol u}|^{p-2}D{\boldsymbol u}) = {\boldsymbol f}(x)\,\, \mbox{ in $Ω$}\,.$$ More precisely we address the issue of global second order estimates for the stress field.
title Global second order optimal regularity for the vectorial $p$-Laplacian
topic Analysis of PDEs
35J25, 35J92, 35B65
url https://arxiv.org/abs/2502.17067