TY - JOUR AU - V. S. Matveev TI - On the number of nontrivial projective transformations of closed manifolds JO - Fundamentalʹnaâ i prikladnaâ matematika PY - 2015 SP - 125 EP - 131 VL - 20 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FPM_2015_20_2_a8/ LA - ru ID - FPM_2015_20_2_a8 ER -