The addition theorem for the entropy of transformations of $G$-spaces
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- by R. K. Thomas PDF
- Trans. Amer. Math. Soc. 160 (1971), 119-130 Request permission
Abstract:
For a measure-preserving transformation $T$ which is a skew-product of a measure-preserving transformation $S$ and a topological group endomorphism $\sigma$, it is shown that the entropy $h$ satisfies the following “addition theorem": $h(T) = h(S) + h(\sigma )$.References
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Additional Information
- © Copyright 1971 American Mathematical Society
- Journal: Trans. Amer. Math. Soc. 160 (1971), 119-130
- MSC: Primary 28A65
- DOI: https://doi.org/10.1090/S0002-9947-1971-0293064-6
- MathSciNet review: 0293064