TY - JOUR AU - A. N. Shiryaev TI - On Conditional-Extremal Problems of the Quickest Detection of Nonpredictable Times of the Observable Brownian Motion JO - Teoriâ veroâtnostej i ee primeneniâ PY - 2008 SP - 751 EP - 768 VL - 53 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TVP_2008_53_4_a5/ LA - ru ID - TVP_2008_53_4_a5 ER -