TY - JOUR AU - I. M. Gel'fand AU - M. I. Graev TI - A duality theorem for general hypergeometric functions JO - Doklady Akademii Nauk PY - 1986 SP - 19 EP - 23 VL - 289 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1986_289_1_a2/ LA - ru ID - DAN_1986_289_1_a2 ER -