Local gradient estimates for degenerate elliptic equations

Luan Hoang, Truyen Nguyen, Tuoc Phan

This paper is focused on the local interior $W^{1,\infty }$-regularity for weak solutions of degenerate elliptic equations of the form $\text{div}[\mathbf{a}(x,u, \nabla u)] +b(x, u…