TY - JOUR AU - G. J. Praninskas TI - Homogeneity of a space of subgroups with respect to tightness JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 1988 SP - 96 EP - 98 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMUMM_1988_1_a28/ LA - ru ID - VMUMM_1988_1_a28 ER -