TY - JOUR AU - V. P. Gachok AU - A. V. Zolotaryuk AU - Ya. M. Yakymiv TI - The regularization of singular operator expressions in quantum field theory JO - Doklady Akademii Nauk PY - 1970 SP - 262 EP - 264 VL - 192 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1970_192_2_a2/ LA - ru ID - DAN_1970_192_2_a2 ER -