%0 Journal Article
%A P. L. Ul'yanov
%T On some approximative and topological properties of the function-space $\varphi(L)$
%J Doklady Akademii Nauk
%D 1972
%P 534-536
%V 203
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1972_203_3_a7/
%G ru
%F DAN_1972_203_3_a7