A note on splitting fields for twisted group algebras of finite groups over a number field

Opolka, Hans

doi:10.24355/dbbs.084-202104161401-0

Published

A note on splitting fields for twisted group algebras of finite groups over a number field

The main purpose of this note is to provide a splitting field for a twisted group algebra of a finite group over a number field which depends only on the exponent of the finite group and on certain prescibed arithmetic conditions for the underlying cocycle.