TY - JOUR AU - I. P. Kornfeld AU - Ya. G. Sinai TI - General ergodic theory of transformation groups with invariant measure. Chapter~1. Preliminary ideas and basic methods of ergodic theory JO - Itogi Nauki i Tekhniki. Seriya Sovremennye Problemy Matematiki. Fundamental'nye Napravleniya PY - 1985 SP - 7 EP - 35 VL - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/INTF_1985_2_a1/ LA - ru ID - INTF_1985_2_a1 ER -