TY - JOUR AU - G. A. Isaev TI - Genetic operators and multiparameter spectral problems JO - Doklady Akademii Nauk PY - 1983 SP - 785 EP - 788 VL - 268 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1983_268_4_a2/ LA - ru ID - DAN_1983_268_4_a2 ER -