blob: 29c31669243ab5a10bce91bd3bc8de59000d3b3b (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
|
Coxeter is a computer program for the study of combinatorial aspects of Coxeter
group theory, particularly those related to the Bruhat ordering and
Kazhdan-Lusztig polynomials.
The main capabilities of the program are the following :
Reduced expression and normal form computations;
Bruhat ordering;
Ordinary Kazhdan-Lusztig polynomials;
Kazhdan-Lusztig polynomials with unequal parameters;
Inverse Kazhdan-Lusztig polynomials;
Cells and W-graphs.
Note: this port is specially crafted to be used with SageMath, with patches from
Sage.
WWW: http://math.univ-lyon1.fr/~ducloux/coxeter/coxeter3/english/coxeter3_e.html
WWW: https://github.com/tscrim/coxeter
|