%0 Journal Article
%A A. S. Makin
%T Summation of Abel--Poisson means of spectral decompositions corresponding to differential operators
%J Differencialʹnye uravneniâ
%D 1985
%P 1633-1635
%V 21
%N 9
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1985_21_9_a27/
%G ru
%F DE_1985_21_9_a27