TY - JOUR AU - R. S. Ismagilov TI - Application of the group algebra of the problem of the tail $\sigma$-algebra of a~random walk on a~group and the problem of ergodicity of a~skew-product action JO - Izvestiya. Mathematics PY - 1988 SP - 209 EP - 222 VL - 31 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM2_1988_31_1_a8/ LA - en ID - IM2_1988_31_1_a8 ER -