TY - JOUR AU - K. Kh. Zakir'yanov TI - Index of the center of an irreducible nilpotent linear group over an algebraically closed field JO - Matematičeskie zametki PY - 1983 SP - 171 EP - 178 VL - 34 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1983_34_2_a2/ LA - ru ID - MZM_1983_34_2_a2 ER -