%0 Unpublished work %T $C^1$ regularity of orthotropic $p-$harmonic functions in the plane %+ Institut de Mathématiques de Marseille (I2M) %+ Dipartimento di Matematica e Informatica = Department of Mathematics and Computer Science [Ferrara] (DMCS) %A Bousquet, Pierre %A Brasco, Lorenzo %8 2016-07 %D 2016 %Z 1607.05116 %K Degenerate and singular problems %K regularity of minimizers %Z Mathematics [math] %Z Mathematics [math]/Analysis of PDEs [math.AP]Preprints, Working Papers, ... %X We prove that local weak solutions of the orthotropic $p−$harmonic equation in $\mathbb{R}^2$ are $C^1$ functions. %G English %L hal-01347227 %U https://hal.science/hal-01347227 %~ CNRS %~ UNIV-AMU %~ EC-MARSEILLE %~ I2M %~ I2M-2014- %~ TDS-MACS