TY - JOUR AU - Vo Kim An' TI - Linear functionals and dually extremal problems in weighted Hardy JO - Doklady Akademii Nauk PY - 1988 SP - 1041 EP - 1044 VL - 300 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1988_300_5_a2/ LA - ru ID - DAN_1988_300_5_a2 ER -