The Dirichlet problem for second order parabolic operators in divergence form

Pascal Auscher, Moritz Egert, Kaj Nyström

We study parabolic operators H = $\partial$t -- div $\lambda$,x A(x, t)$\nabla$ $\lambda$,x in the parabolic upper half space R n+2 + = {($\lambda$, x, t) : $\lambda$ > 0}. We assume that the coefficients…