%0 Journal Article
%A Z. Zieleźny
%T A remark on hypoelliptic differential and convolution operators
%J Colloquium Mathematicum
%D 1966
%P 111-113
%V 15
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm-15-1-111-113/
%R 10.4064/cm-15-1-111-113
%G en
%F 10_4064_cm_15_1_111_113