%0 Journal Article %A G. A. Sarkissian %T A new method to build full system of own functions In Dirlkhle’s problem for the equation of the string in the case of circle %J Proceedings of the Yerevan State University. Physical and mathematical sciences %D 1994 %P 23-28 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZERU_1994_2_a1/ %G ru %F UZERU_1994_2_a1