TY - JOUR AU - A. F. Leont'ev TI - Series and sequences of polynomials of exponentials JO - Informatics and Automation PY - 1987 SP - 308 EP - 325 VL - 176 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1987_176_a12/ LA - ru ID - TRSPY_1987_176_a12 ER -