Abstract
A multiplicative integer subshift XΩ derived from the subshift Ω is invariant under multiplicative integer action, which is closely related to the level set of multiple ergodic average. The complexity of XΩ is usually measured by entropy (or box dimension). This work concerns on two types of multi-dimensional multiplicative integer subshifts (MMIS) with different coupling constraints, and then obtains their entropy formulae.
| Original language | English |
|---|---|
| Article number | 31 |
| Journal | Journal of Statistical Physics |
| Volume | 182 |
| Issue number | 2 |
| DOIs | |
| State | Published - 02 2021 |
| Externally published | Yes |
Bibliographical note
Publisher Copyright:© 2021, The Author(s), under exclusive licence to Springer Science+Business Media, LLC part of Springer Nature.
Keywords
- Box dimension
- Entropy
- Multiple ergodic average
- Multiplicative integer subshift