Algebraic entropies of commuting endomorphisms of torsion abelian groups
Andrzej Biś
Unicersity of Łódź, PolandDikran Dikranjan
Università di Udine, ItalyAnna Giordano Bruno
Università di Udine, ItalyLuchezar Stoyanov
The University of Western Australia, Perth, Australia
Abstract
For actions of commuting endomorphisms of a torsion abelian group we compute the algebraic entropy and the algebraic receptive entropy, showing that the latter one takes finite positive values in many cases when the former one vanishes.
Cite this article
Andrzej Biś, Dikran Dikranjan, Anna Giordano Bruno, Luchezar Stoyanov, Algebraic entropies of commuting endomorphisms of torsion abelian groups. Rend. Sem. Mat. Univ. Padova 144 (2020), pp. 45–60
DOI 10.4171/RSMUP/55