TY - JOUR AU - A. V. Kosyak TI - Irreducibility criterion for regular Gaussian representations of groups of finite upper triangular matrices JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 1990 SP - 82 EP - 83 VL - 24 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_1990_24_3_a17/ LA - ru ID - FAA_1990_24_3_a17 ER -