%0 Journal Article %A A. J. Mkrtchyan %T Continuability of multiple power series into sectorial domain by means of interpolation of coefficients %J Ufa mathematical journal %D 2022 %P 108-115 %V 14 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/UFA_2022_14_2_a8/ %G en %F UFA_2022_14_2_a8