2021-11-04 16:45:27 +0200 | received badge | ● Taxonomist |
2018-09-09 21:06:31 +0200 | received badge | ● Nice Question (source) |
2018-06-24 16:36:11 +0200 | received badge | ● Student (source) |
2012-10-17 01:30:48 +0200 | commented answer | Defining Coxeter groups OK, thanks for the response. |
2012-10-16 12:04:07 +0200 | asked a question | Defining Coxeter groups Is there a way to define a Coxeter group from its matrix so that one can use some of the methods in coxeter_groups? The groups I have in mind are indefinite or hyperbolic. |