%0 Journal Article %A N. K. Khachatryan %T On the stability of Hamiltonian cycle problem in the graph %J Proceedings of the Yerevan State University. Physical and mathematical sciences %D 1987 %P 27-31 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZERU_1987_1_a4/ %G ru %F UZERU_1987_1_a4