Changes between Initial Version and Version 1 of Ticket #11010, comment 56
 Timestamp:
 12/20/15 18:07:45 (5 years ago)
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Ticket #11010, comment 56
initial v1 1 First, the definition of subword complexes is for Coxeter groups (finite or infinite), but many of its properties (see my paper with Vincent referenced in the header) come from understanding roots and weights. 1 First, the definition of subword complexes is for Coxeter groups (finite or infinite), but many of its properties (see my paper with Vincent referenced in the header) come from understanding roots and weights. (This means that the construction works, but many methods don't.) 2 2 3 3 Second, I think the current failure is only because the method {{{WeylGroup.roots}}} is missing, as is the method {{{WeylGroupElement.action_on_root_indices}}}.