#17792: Word problem for FareySymbol
-------------------------------------+-------------------------------------
Reporter: mmasdeu | Owner:
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-6.7
Component: modular forms | Resolution:
Keywords: farey symbol, | Merged in:
SL2Z, word problem | Reviewers:
Authors: Marc Masdeu | Work issues:
Report Upstream: N/A | Commit:
Branch: | 18e034409e8b62c81821e93132a11dd15d7fd432
public/ticket/17792 | Stopgaps:
Dependencies: |
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Changes (by mmasdeu):
* cc: cremona (added)
Comment:
I don't really think this should be dragged on too much, but here is
another example of how Sage works which contradicts some of the examples
above:
{{{
sage: F = FreeGroup(2)
sage: F
Free Group on generators {x0, x1}
sage: F([1])
x0
}}}
I agree though with the above comment that it should be consistent with
sl2z_word_problem. Maybe a flag in the `word_problem` method is a nearly-
optimal solution...
--
Ticket URL: <http://trac.sagemath.org/ticket/17792#comment:13>
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