Directional Kronecker algebra for -actions
نویسندگان
چکیده
Abstract In this paper, directional sequence entropy and Kronecker algebra for $\mathbb {Z}^q$ -systems are introduced. The relation between established. Meanwhile, discrete spectrum systems null defined. It is shown that a -system has if only it null. Moreover, turns out along q linearly independent directions spectrum.
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ژورنال
عنوان ژورنال: Ergodic Theory and Dynamical Systems
سال: 2022
ISSN: ['0143-3857', '1469-4417']
DOI: https://doi.org/10.1017/etds.2021.163