TY - JOUR AU - V. E. Kruglov AU - D. S. Malyshev AU - O. V. Pochinka TI - The graph criterion for the topological equivalence of $\Omega $~--~stable flows without periodic trajectories on surfaces and efficient algorithm for its application JO - Žurnal Srednevolžskogo matematičeskogo obŝestva PY - 2016 SP - 47 EP - 58 VL - 18 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SVMO_2016_18_2_a6/ LA - ru ID - SVMO_2016_18_2_a6 ER -