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Flows associated with product type odometers
Published online by Cambridge University Press: 19 September 2008
Abstract
An AC-flow is the associated flow of a product type odometer (PTO). We give examples of AC-flows and compute their L∞-point-spectra. We also introduce an invariant for isomorphism of aperiodic conservative ergodic nonsingular flows which is a closed subset of the unit interval and contains 0 and 1. We give a necessary condition for the associated flow of an approximately finite ergodic group to be finite measure preserving.
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- Copyright © Cambridge University Press 1983
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