%0 Journal Article %A E. E. Ivanko %T Truncated dynamic programming method in a~closed traveling salesman problem with symmetric value function %J Trudy Instituta matematiki i mehaniki %D 2013 %P 121-129 %V 19 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TIMM_2013_19_1_a11/ %G ru %F TIMM_2013_19_1_a11