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Proceedings of the American Mathematical Society
Proceedings of the American Mathematical Society
ISSN 1088-6826(online) ISSN 0002-9939(print)


Induced automorphisms and simple approximations

Author: Geoffrey R. Goodson
Journal: Proc. Amer. Math. Soc. 54 (1976), 141-145
MathSciNet review: 0390171
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Abstract | References | Additional Information

Abstract: A class of ergodic, measure preserving invertible point transformations, which are said to admit simple approximations is defined below. If $ T$ is an automorphism which admits a simple approximation, conditions are given on a set $ A$ so that the induced automorphisms $ {T^A}$ and $ {T_A}$ again admit simple approximations.

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Additional Information

PII: S 0002-9939(1976)0390171-4
Article copyright: © Copyright 1976 American Mathematical Society