TY - JOUR AU - V. B. Andreev TI - Point source functions for the Laplace difference operator in a corner. II. Asymptotic expansion at infinity JO - Differencialʹnye uravneniâ PY - 1986 SP - 1134 EP - 1141 VL - 22 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1986_22_7_a3/ LA - ru ID - DE_1986_22_7_a3 ER -