%0 Journal Article %A Yu. F. Korobeinik %T The existence of an analytic solution of an infinite order differential equation and the nature of its domain of analyticity %J Sbornik. Mathematics %D 1969 %P 53-71 %V 9 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1969_9_1_a1/ %G en %F SM_1969_9_1_a1