Upper bounds in affine Weyl groups under the weak order

DOI10.1023/A:1006352408688zbMath0952.20031OpenAlexW19382891MaRDI QIDQ1970935

Debra J. Waugh

Publication date: 17 October 2000

Published in: Order (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1006352408688

zbMATH Keywords

reduced expressionsupper boundsaffine Weyl groupslatticesweak ordersfinitely generated Coxeter groups

Mathematics Subject Classification ID

Combinatorics of partially ordered sets (06A07) Reflection and Coxeter groups (group-theoretic aspects) (20F55)

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