TY - JOUR AU - B. M. Bychkov AU - V. M. Grober TI - The absence of an unconditional basis in the factor spaces $L'_1/H_0^1$ and $L'/H'_0$ JO - Doklady Akademii Nauk PY - 1968 SP - 511 EP - 514 VL - 179 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1968_179_3_a2/ LA - ru ID - DAN_1968_179_3_a2 ER -