On the quasi-endomorphism rings of quasi-decomposable torsion-free abelian groups of rank 4 with a strongly indecomposable quasi-summand of rank 2

DOI10.1007/S10958-018-3757-5zbMath1386.20032OpenAlexW2791722978MaRDI QIDQ1746342

A. V. Cherednikova

Publication date: 25 April 2018

Published in: Journal of Mathematical Sciences (New York) (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10958-018-3757-5

Mathematics Subject Classification ID

Endomorphism rings; matrix rings (16S50) Automorphisms, homomorphisms, endomorphisms, etc. for abelian groups (20K30) Torsion-free groups, finite rank (20K15)

Cites Work

• Finite rank torsion free Abelian groups and rings
• Homomorphisms and duality for torsion-free groups
• Torsion free groups of rank two
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