Proper classes corresponding to functors n.Ext

zbMath0521.20039MaRDI QIDQ1055565

S. N. Fedin

Publication date: 1983

Published in: Moscow University Mathematics Bulletin (Search for Journal in Brave)

zbMATH Keywords

extensions of Abelian groupinjective purities

Mathematics Subject Classification ID

Ext and Tor, generalizations, Künneth formula (category-theoretic aspects) (18G15) Extensions of abelian groups (20K35) Homological and categorical methods for abelian groups (20K40)

Related Items (1)

Abelian groups

This page was built for publication: Proper classes corresponding to functors n.Ext