Entropy 2016, 18(6), 230; https://doi.org/10.3390/e18060230
On Extensions over Semigroups and Applications
Department of Mathematics, University of Science and Technology of China, Hefei 230026, China
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Academic Editor: Tomasz Downarowicz
Received: 22 April 2016 / Revised: 4 June 2016 / Accepted: 9 June 2016 / Published: 15 June 2016
(This article belongs to the Special Issue Entropic Properties of Dynamical Systems)
Abstract
Applying a theorem according to Rhemtulla and Formanek, we partially solve an open problem raised by Hochman with an affirmative answer. Namely, we show that if
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Huang, W.; Jin, L.; Ye, X. On Extensions over Semigroups and Applications. Entropy 2016, 18, 230.
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