TY - JOUR AU - I. B. Brodskii TI - The invariants of the group of triangular matrices of order $n$ with ones on the principal diagonal JO - Doklady Akademii Nauk PY - 1969 SP - 1210 EP - 1213 VL - 188 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1969_188_6_a1/ LA - ru ID - DAN_1969_188_6_a1 ER -