TY - JOUR AU - A. M. Vershik TI - A spectral and metrical isomorphism of certain normal dynamical systems JO - Doklady Akademii Nauk PY - 1962 SP - 255 EP - 257 VL - 144 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1962_144_2_a0/ LA - ru ID - DAN_1962_144_2_a0 ER -