%0 Journal Article
%A P. I. Lizorkin
%T On the closure of the set of compactly supported functions in the weighted space $W^l_{p,\Phi}$
%J Doklady Akademii Nauk
%D 1978
%P 789-792
%V 239
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1978_239_4_a9/
%G ru
%F DAN_1978_239_4_a9