Asset Details
Do you wish to reserve the book?
Topological Entropy Dimension and Directional Entropy Dimension for Z 2 -Subshifts
Hey, we have placed the reservation for you!
By the way, why not check out events that you can attend while you pick your title.
Oops! Something went wrong.
Looks like we were not able to place the reservation. Kindly try again later.
Are you sure you want to remove the book from the shelf?
Topological Entropy Dimension and Directional Entropy Dimension for Z 2 -Subshifts
Do you wish to request the book?
Topological Entropy Dimension and Directional Entropy Dimension for Z 2 -Subshifts
Please be aware that the book you have requested cannot be checked out. If you would like to checkout this book, you can reserve another copy
We have requested the book for you!
Your request is successful and it will be processed during the Library working hours. Please check the status of your request in My Requests.
Oops! Something went wrong.
Looks like we were not able to place your request. Kindly try again later.
Journal Article
Topological Entropy Dimension and Directional Entropy Dimension for Z 2 -Subshifts
2017
Overview
The notion of topological entropy dimension for a Z -action has been introduced to measure the subexponential complexity of zero entropy systems. Given a Z 2 -action, along with a Z 2 -entropy dimension, we also consider a finer notion of directional entropy dimension arising from its subactions. The entropy dimension of a Z 2 -action and the directional entropy dimensions of its subactions satisfy certain inequalities. We present several constructions of strictly ergodic Z 2 -subshifts of positive entropy dimension with diverse properties of their subgroup actions. In particular, we show that there is a Z 2 -subshift of full dimension in which every direction has entropy 0.
Publisher
MDPI AG
