R-norm entropy for partitions of algebraic structures and dynamical systems

Document Type : Research Paper


Department of Mathematics, Faculty of Mathematics, University of Sistan and Baluchestan, P.O. Box 98135-674, Zahedan, Iran



In this paper, we define R-norm entropy and conditional R-norm entropy of partitions of algebraic structures, and we establish some of their basic properties. We show that the Shannon entropy and the conditional Shannon entropy of partitions can be derived from the R-norm entropy and the conditional R-norm entropy of partitions, respectively, by letting R tend to 1. Finally, using the notion of entropy for partitions, we define the R-norm entropy of a dynamical system. We prove that the R-norm entropies of isomorphic dynamical systems are equal.


Articles in Press, Corrected Proof
Available Online from 23 May 2023
  • Receive Date: 27 September 2021
  • Revise Date: 19 February 2022
  • Accept Date: 11 March 2022
  • First Publish Date: 23 May 2023