TY - JOUR AU - V. I. Feigin TI - New classes of pseudodifferential operators in $R^n$ and some applications JO - Trudy Moskovskogo matematičeskogo obŝestva PY - 1978 SP - 155 EP - 194 VL - 36 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MMO_1978_36_a5/ LA - ru ID - MMO_1978_36_a5 ER -