Addendum: Class number of an Abelian group.

DOI10.1016/j.jalgebra.2007.04.021zbMath1132.20033OpenAlexW2087302218MaRDI QIDQ2456211

Theodore G. Faticoni

Publication date: 17 October 2007

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jalgebra.2007.04.021

zbMATH Keywords

endomorphism ringsdirect sumsalgebraic number fieldsclass numbersgroups of unitstorsion-free Abelian groups of finite rankdirect sum decompositionsMayer-Vietoris sequencesdirect decompositionsunique decompositionscategories of finitely generated projective modulespower cancellationssequences of rational primesunique factorizations

Mathematics Subject Classification ID

Class numbers, class groups, discriminants (11R29) Automorphisms, homomorphisms, endomorphisms, etc. for abelian groups (20K30) Direct sums, direct products, etc. for abelian groups (20K25) Torsion-free groups, finite rank (20K15)

Cites Work

• The class number of an Abelian group.
• On Locally Free Torsion-Free Rings of Finite Rank
• Unnamed Item
• Unnamed Item

This page was built for publication: Addendum: Class number of an Abelian group.