Minuscule elements of Weyl groups

Authors
Stembridge, JR
Citation
Jr. Stembridge, Minuscule elements of Weyl groups, J ALGEBRA, 235(2), 2001, pp. 722-743
Citations number
11
Categorie Soggetti
Mathematics
Journal title
JOURNAL OF ALGEBRA
ISSN journal
00218693 → ACNP
Volume
235
Issue
2
Year of publication
2001
Pages
722 - 743
Database
ISI
SICI code
0021-8693(20010115)235:2<722:MEOWG>2.0.ZU;2-C
Abstract
We provide several characterizations of the "lambda -minuscule" elements of Weyl groups studied by D. Peterson and R. A. Proctor and extend Proctor's classification from the simply-laced case to the general case. (C) 2001 Aca demic Press.