Flat Level Set Regularity of p-Laplace Phase Transitions
Valdinoci, Enrico / Sciunzi, Berardino / Savin, Vasile Ovidiu Intends to prove a Harnack inequality for level sets of $p$-Laplace phase transition minimizers, in particular if a level set is included in a flat cylinder, then, in the interior, it is included in a flatter one.