Vol. 11, No. 1, 2010
Download this article
Download this article For screen
For printing
Recent Issues
Volume 17, Issue 3 (189-249)
Volume 17, Issue 2 (77-188)
Volume 17, Issue 1 (1-75)
Volume 16, Issue 1
Volume 15, Issue 1
Volume 14, Issue 1
Volume 13, Issue 1
Volume 12, Issue 1
Volume 11, Issue 1
Volume 10, Issue 1
Volume 9, Issue 1
Volume 8, Issue 1
Volume 6+7, Issue 1
Volume 5, Issue 1
Volume 4, Issue 1
Volume 3, Issue 1
Volume 2, Issue 1
Volume 1, Issue 1
The Journal
About the Journal
Editorial Board
Subscriptions
Submission Guidelines
Submission Form
Ethics Statement
Editorial Login
ISSN (electronic): 2640-7345
ISSN (print): 2640-7337
Author Index
To Appear
 
Other MSP Journals
A new proof for the uniqueness of Lyons' simple group

Matthias Grüninger
Vol. 11 (2010), No. 1, 35–67
DOI: 10.2140/iig.2010.11.35
Abstract

In this paper we will provide a new proof for the uniqueness of the Lyons group using the 5-local building-like geometry of this group discovered by Kantor.

Keywords
sporadic groups, diagram geometries, buildings
Mathematical Subject Classification 2010
Primary: 20D05, 20D08, 51E24
Milestones
Received: 5 November 2007
Accepted: 24 April 2009
Authors
Matthias Grüninger