#18635: Move WeylGroups.ElementMethods.reflection_to_root to
WeylGroups.ParentMethods.reflection_to_positive_root
-------------------------------------+-------------------------------------
Reporter: stumpc5 | Owner: mshimo
Type: defect | Status: new
Priority: major | Milestone: sage-6.8
Component: categories | Resolution:
Keywords: wely groups, | Merged in:
coxeter groups | Reviewers:
Authors: | Work issues:
Report Upstream: N/A | Commit:
Branch: public/18635 | 886b52ada7491c6e6655ddb3c41decde1d04f015
Dependencies: | Stopgaps:
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Comment (by tscrim):
The issue with `w.weyl_action(beta)` is that `w` does not know where
`beta` lives so it can't give a reasonable output (there are some ways
around it, but IMO the action is more naturally associated with the root).
Although you should be able to do `w * beta`.
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Ticket URL: <http://trac.sagemath.org/ticket/18635#comment:10>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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