TY - JOUR AU - V. D. Matveenko TI - Optimal trajectories of a~dynamic programming scheme and extremal degrees of nonnegative matrices JO - Diskretnaya Matematika PY - 1990 SP - 59 EP - 71 VL - 2 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DM_1990_2_1_a6/ LA - ru ID - DM_1990_2_1_a6 ER -