TY - JOUR AU - G. A. Noskov TI - Multidimensional isoperimetric inequalities and the “non-combability” of the Hilbert modular group JO - Algebra i analiz PY - 1999 SP - 196 EP - 206 VL - 11 IS - 3 UR - http://geodesic.mathdoc.fr/item/AA_1999_11_3_a6/ LA - ru ID - AA_1999_11_3_a6 ER -