𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A Cohen-type theorem for Artinian modules

✍ Scribed by Ikuo Nishitani


Book ID
105755471
Publisher
Springer
Year
2006
Tongue
English
Weight
68 KB
Volume
87
Category
Article
ISSN
0003-889X

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


A Maschke Type Theorem for Doi–Hopf Modu
✍ S. Caenepeel; G. Militaru; Zhu Shenglin 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 239 KB

We prove a Maschke type theorem for Doi᎐Hopf modules. A sufficient condition in order to have a Maschke type property is that there exists a normalized integral map for the Doi᎐Hopf datum in question. The results are applied to graded modules and to Yetter᎐Drinfel'd modules. As another application,