Entropy dimensions and a class of constructive examples
Entropy dimensions and a class of constructive examples
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DOI:
10.3934/dcds.2007.17.133
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发表时间:
2006-10
影响因子:
1.1
通讯作者:
S. Ferenczi;K. Park
中科院分区:
文献类型:
--
作者:
S. Ferenczi;K. Park
Motivated by the study of actions of $\Z^{2}$ and more general groups, and their non-cocompact subgroup actions, we investigate entropy-type invariants for deterministic systems. In particular, we define a new isomorphism invariant, the entropy dimension, and look at its behaviour on examples. We also look at other natural notions suitable for processes.