𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A counter example for nilpotent groups

✍ Scribed by HeGuo Liu; JiPing Zhang; Jun Liao


Publisher
SP Science China Press
Year
2010
Tongue
English
Weight
182 KB
Volume
53
Category
Article
ISSN
1674-7283

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Nilpotent cohomology classes and some ex
✍ Ioannis Emmanouil πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 121 KB

In view of its importance for the study of idempotents in group rings, a certain class C of groups, deΓΏned by means of a cohomological condition, was introduced by Emmanouil (Invent. Math. 132 (1998) 307-330). In the present paper, we establish the limitation of that class by constructing explicit e