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Journal of Mathematical Sciences

, Volume 215, Issue 6, pp 734–737 | Cite as

On the Subadditivity of a Scaling Entropy Sequence

  • P. B. Zatitskiy
  • F. V. Petrov
Article

We prove that if a measure-preserving automorphism has a scaling entropy sequence, then this sequence can be chosen nondecreasing and subadditive.

Keywords

Measure Space Steklov Mathematical Institute Nondecreasing Sequence Pure Point Spectrum Entropy Sequence 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media New York 2016

Authors and Affiliations

  1. 1.Chebyshev Laboratory, St.Petersburg State University; St.Petersburg Department of Steklov Mathematical InstituteSt.PetersburgRussia
  2. 2.St.Petersburg Department of Steklov Mathematical Institute; St.Petersburg State UniversitySt.PetersburgRussia

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