TY - JOUR AU - G. A. Noskov TI - The $\mathcal T$,~$\mathcal{FA}$, amenability and continuity properties for groups acting on $\mathbb R$-trees JO - Algebra i analiz PY - 1993 SP - 238 EP - 251 VL - 5 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AA_1993_5_3_a7/ LA - ru ID - AA_1993_5_3_a7 ER -