TY - JOUR AU - P. E. Sobolevskii TI - Estimates of the Green's function of second-order partial differential equations of parabolic type JO - Doklady Akademii Nauk PY - 1961 SP - 313 EP - 316 VL - 138 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1961_138_2_a16/ LA - ru ID - DAN_1961_138_2_a16 ER -