TY - JOUR AU - È. B. Vinberg AU - O. V. Schwarzman TI - A Criterion of Smoothness at Infinity for an Arithmetic Quotient of the Future Tube JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 2017 SP - 40 EP - 59 VL - 51 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_2017_51_1_a3/ LA - ru ID - FAA_2017_51_1_a3 ER -