Quaternions over \(Q(\sqrt5)\), Leech's lattice and the sporadic group of Hall-Janko
type: Item
instance of: scholarly article
title: Quaternions over \(Q(\sqrt5)\), Leech's lattice and the sporadic group of Hall-Janko
zbMATH Open document ID: 0436.20004
DOI: 10.1016/0021-8693(80)90025-3
published in: Journal of Algebra
publication date: 1980-01-01T00:00:00Z
Mathematics Subject Classification ID: 20C15
Mathematics Subject Classification ID: 20C25
Mathematics Subject Classification ID: 20D05
zbMATH DE Number: 3680056
zbMATH Keywords: quaternion algebra
zbMATH Keywords: Leech lattice
zbMATH Keywords: double cover
zbMATH Keywords: Hall-Janko group
zbMATH Keywords: complex projective representation
MaRDI profile type: Publication
full work available at URL: 0021-8693(80)90025-3
OpenAlex ID: W1985119799
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author: Jacques Tits
description: scientific article; zbMATH DE number 3680056