TY - JOUR AU - V. V. Ryzhikov TI - Tensor simple spectrum of unitary flows JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 2022 SP - 113 EP - 117 VL - 56 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_2022_56_4_a10/ LA - ru ID - FAA_2022_56_4_a10 ER -