TY - JOUR AU - L. A. Sakhnovich TI - On the principle of imperceptibility of the boundary in the theory of stable processes JO - Algebra i analiz PY - 1994 SP - 115 EP - 127 VL - 6 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AA_1994_6_6_a5/ LA - ru ID - AA_1994_6_6_a5 ER -