ERRATA CORRIGE: Intrinsic algebraic entropy
Group Theory
2019-08-27 v1 Commutative Algebra
Dynamical Systems
Rings and Algebras
Abstract
The notion of intrinsic algebraic entropy of an endomorphism of a given Abelian group has been recently introduced in [D. Dikranjan, A. Giordano Bruno, L. Salce, S. Virili, Intrinsic algebraic entropy, J. Pure Appl. Algebra 219 (2015) 2933-2961]. In this short note we provide a correct argument to prove one of the basic properties of the intrinsic algebraic entropy: the Logarithmic Law. In fact, this property was correctly stated in [op. cit.] but, as we will show with an explicit counterexample, the original proof contains a flaw.
Keywords
Cite
@article{arxiv.1908.09544,
title = {ERRATA CORRIGE: Intrinsic algebraic entropy},
author = {Daniele Toller and Simone Virili},
journal= {arXiv preprint arXiv:1908.09544},
year = {2019}
}
Comments
3 pages