TY - JOUR AU - V. A. Valiev TI - On the spectral dimension of bicompact extensions and products of topological spaces JO - Doklady Akademii Nauk PY - 1971 SP - 262 EP - 265 VL - 200 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1971_200_2_a2/ LA - ru ID - DAN_1971_200_2_a2 ER -