TY - JOUR AU - Hallam, T. G. AU - Komkov, V. TI - Stability of Solutions of Ordinary Differential Equations with Respect to a Closed Set JO - Canadian journal of mathematics PY - 1968 SP - 720 EP - 726 VL - 20 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1968-070-3/ DO - 10.4153/CJM-1968-070-3 ID - 10_4153_CJM_1968_070_3 ER -