Publication
Title
Involutions and stable subalgebras
Author
Abstract
Given a central simple algebra with, involution over an arbitrary field, stable subalgebras contained in the space of symmetric elements are investigated. The method emphasizes the similarities between the various types of involutions and privileges a unified treatment for all characteristics whenever possible. As a consequence a conceptual proof of a theorem of Rowen is obtained, which asserts that every division algebra of exponent two and degree eight contains a maximal subfield that is a triquadratic extension of the centre. (C) 2017 Elsevier Inc. A ll rights reserved.
Language
English
Source (journal)
Journal of algebra. - New York, N.Y., 1964, currens
Publication
New York, N.Y. : Academic Press , 2018
ISSN
0021-8693
Volume/pages
493 (2018) , p. 381-409
ISI
000415030600018
Full text (Publisher's DOI)
UAntwerpen
Faculty/Department
Research group
Publication type
Subject
Affiliation
Publications with a UAntwerp address
External links
Web of Science
Record
Identification
Creation 02.08.2018
Last edited 20.09.2021
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