2012 / March Volume 7 No.1
Lusztig’s $A$-Function For Coxeter Groups With Complete Graphs
| Published Date |
2012 / March
|
|---|---|
| Title | Lusztig’s $A$-Function For Coxeter Groups With Complete Graphs |
| Author | |
| Keyword | |
| Download | |
| Pagination | 71-90 |
| Abstract | We show that
Lusztig's $a$-function of a Coxeter group is bounded if the Coxeter
group has a complete graph (i.e. any two vertices are joined) and
the cardinalities of finite parabolic subgroups of the Coxeter group
have a common upper bound.
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| AMS Subject Classification |
20F55, 20C08
|
| Received |
2011-08-25
|
| Accepted |
2011-08-25
|