TY - JOUR AU - M. S. Tihov TI - On the sequential estimation of the trend parameter for a~diffusion-type process with quadratic and non-quadratic loss functions JO - Teoriâ veroâtnostej i ee primeneniâ PY - 1981 SP - 619 EP - 626 VL - 26 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TVP_1981_26_3_a16/ LA - ru ID - TVP_1981_26_3_a16 ER -