#20029: Implement quantum matrix coordinate algebras
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Reporter: tscrim | Owner: tscrim
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-7.1
Component: algebra | Resolution:
Keywords: quantum, | Merged in:
coordinate ring | Reviewers: Daniel Bump, Valentin
Authors: Travis Scrimshaw | Buciumas
Report Upstream: N/A | Work issues:
Branch: | Commit:
public/algebras/quantum_matrix_coordinate_ring-20029|
953225a512b5f2be57e8d97a307a1ecef85a4812
Dependencies: | Stopgaps:
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Comment (by tscrim):
Okay, I fixed the issue with multiplication not be associative by a
slightly hacky Gröbner basis like process, but I left a little
outline/proof of the method as a comment. I also forgot that it is the
''transpose'' of the cofactor matrix when doing the inverse (and hence the
antipode).
Now just to do a little bit of cleanup and get back to full doctest
coverage.
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Ticket URL: <http://trac.sagemath.org/ticket/20029#comment:18>
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