Partial Regularity for Quasi-linear Elliptic System with VMO Coefficients Under the Natural Growth
Shenzhou Zheng · Chinese Annals of Mathematics · 2008
This paper establishes partial regularity with a sharp H(?)lder exponent of every weak solutions for a class of quasi-linear elliptic systems,which the coefficient operator satisfies VMO condition in variable x uniformly with respect to u and the lower order item satisfies the natural growth condition.