A weighted -theory for second-order elliptic and parabolic partial differential systems on a half space
arXiv:1204.2325
Abstract
In this paper we develop a Fefferman-Stein theorem, a Hardy-Littlewood theorem and sharp function estimations in weighted Sobolev spaces. We also provide uniqueness and existence results for second-order elliptic and parabolic partial differential systems in weighed Sobolev spaces.