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The Brauer-Clifford group for locally finite (S, H)-Azumaya algebras.

Authors :
Guédénon, Thomas
Source :
Communications in Algebra; 2019, Vol. 47 Issue 8, p3371-3383, 13p
Publication Year :
2019

Abstract

In this article, we define the notion of Brauer-Clifford group for H-locally finite (S, H)-Azumaya algebras, when H is a cocommutative Hopf algebra and S is an H-locally finite commutative H-module algebra over a commutative noetherian ring k. This is the situation that arises in applications with connections to algebraic geometry. This Brauer-Clifford group turns out to be an example of a Brauer group of a symmetric monoidal category. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
00927872
Volume :
47
Issue :
8
Database :
Complementary Index
Journal :
Communications in Algebra
Publication Type :
Academic Journal
Accession number :
136979608
Full Text :
https://doi.org/10.1080/00927872.2018.1559325