The small index property for infinite dimensional classical groups
type: Item
instance of: scholarly article
title: The small index property for infinite dimensional classical groups
zbMATH Open document ID: 0722.20032
DOI: 10.1016/0021-8693(91)90076-K
author: David M. Evans
published in: Journal of Algebra
publication date: 1991-01-01T00:00:00Z
review text: Let V be a vector space of countably infinite dimension over a finite field F, and G a symplectic, orthogonal, or unitary group on V. The main result in this paper is a description of all subgroups of G of index less than \(2^{\omega}\).
reviewed by: Erich W. Ellers
Mathematics Subject Classification ID: 20G40
Mathematics Subject Classification ID: 20E07
Mathematics Subject Classification ID: 20E15
zbMATH DE Number: 4190029
zbMATH Keywords: vector space
zbMATH Keywords: countably infinite dimension
zbMATH Keywords: finite field
zbMATH Keywords: symplectic, orthogonal, or unitary group
zbMATH Keywords: subgroups
MaRDI profile type: Publication
cites work: Q3241211
cites work: Q5662096
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full work available at URL: 0021-8693(91)90076-k
OpenAlex ID: W1994262994
description: scientific article; zbMATH DE number 4190029