%0 Journal Article %A Stroock, Daniel W. %T Diffusion semigroups corresponding to uniformly elliptic divergence form operators %J Séminaire de probabilités de Strasbourg %D 1988 %P 316-347 %V 22 %I Springer - Lecture Notes in Mathematics %U http://www.numdam.org/item/SPS_1988__22__316_0/ %G en %F SPS_1988__22__316_0