Braid group action via GL n (q) and U n (q), and Galois realizations |
| |
Authors: | Helmut Völklein |
| |
Affiliation: | 1. Department of Mathematics, University of Florida, 32611, Gainesville, FL, USA 2. Universit?t Erlangen, Germany
|
| |
Abstract: | We determine the braid group action on generating systems of a group that is the semi-direct product of a finite vector space with a group of scalars. This leads to Galois realizations of certain groups GL n (q) and PU n (q). Dedicated to Prof. J. G. Thompson Partially supported by an NSA grant. This work was done while the author was a fellow of the Institute for Advanced Studies in Jerusalem. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|