article

Title: $L^p$ estimates for general nonlinear elliptic equations

Authors: Sun-Sig Byun and Lihe Wang

Issue: Volume 56 (2007), Issue 6, 3193-3222

Abstract:

$We obtain an optimal $W^{1,p}$, $2 \leq p < \infty$, regularity for the weak solutions of the conormal derivative problem for nonlinear elliptic equations of nonvariational type in Reifenberg domains.$