Finite Element Approximation of Elliptic Homogenization Problems in Nondivergence-Form

Yves Capdeboscq, Timo Sprekeler, Endre Süli

We use uniform $W^{2,p}$ estimates to obtain corrector results for periodic homogenization problems of the form $A(x/\epsilon ):D^2{u}_{\epsilon }=f$ subject to a homogeneous…