%0 Journal Article
%A Alexander Lopatnikov
%T Asymptotic expansion of the heat kernel for a class of hypoelliptic operators
%J Banach Center Publications
%D 1992
%P 309-316
%V 27
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/-27-2-309-316/
%R 10.4064/-27-2-309-316
%G en
%F 10_4064__27_2_309_316