Speaker
Igor Zhiltsoff
(MIPT)
Description
We give a way of equipping the derivation algebra of a group algebra with the structure of a graded algebra. A non-trivial graduation is obtained for all groups that are not perfect. Moreover, a graded derivation algebra can be equipped with the structure of dg-algebra.
Primary authors
Andronick A. Arutyunov
(MIPT)
Igor Zhiltsoff
(MIPT)
