TY - JOUR AU - E.A., Jr. Robinson TI - Ergodic Measure Preserving Transformations with Arbitrary Finite Spectral Multiplicities. JO - Inventiones mathematicae PY - 1983 SP - 299 EP - 314 VL - 72 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM_1983__72_143022/ ID - IM_1983__72_143022 ER -