TY - JOUR AU - T. Tobias TI - Optimal stopping of diffusion processes, and parabolic variational inequalities JO - Differencialʹnye uravneniâ PY - 1973 SP - 702 EP - 708 VL - 9 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1973_9_4_a13/ LA - ru ID - DE_1973_9_4_a13 ER -