A matrix description for torsion free abelian groups of finite rank
Alexander A. Fomin
Moscow State Pedagogical University, Russian Federation
Abstract
We describe torsion free abelian groups of finite rank applying matrices with polyadic entries. This description can be considered as a modification of the classic description by A. I. Mal'cev.
Cite this article
Alexander A. Fomin, A matrix description for torsion free abelian groups of finite rank. Rend. Sem. Mat. Univ. Padova 144 (2020), pp. 115–128
DOI 10.4171/RSMUP/60