𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Modules over pullbacks and subdirect sums

✍ Scribed by Lawrence S Levy

Book ID
103134809
Publisher
Elsevier Science
Year
1981
Tongue
English
Weight
550 KB
Volume
71
Category
Article
ISSN
0021-8693

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Finitely Generated Modules over Pullback
Finitely Generated Modules over Pullback Rings
✍ David M. Arnold; Reinhard C. Laubenbacher πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 273 KB

The purpose of this paper is to outline a new approach to the classification of finitely generated indecomposable modules over certain kinds of pullback rings. If R is the pullback of two hereditary noetherian homogeneously serial rings, finitely generated over their centers, over a common semi-simp

Direct Sums of Representations as Module
Direct Sums of Representations as Modules over Their Endomorphism Rings
✍ Birge Huisgen-Zimmermann; Manuel SaorΔ±́n πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 178 KB

Our investigation into the endo-structure of infinite direct sums i∈ I M i of indecomposable modules M i -over a ring R with identity-is centered on the following question: If S = End R i∈ I M i , how much pressure, in terms of the S-structure of i∈ I M i , is required to force the M i into finitely