#18700: Group algebras should have a coercion inherited from coercions of the
underlying groups
------------------------------------+-----------------------------
Reporter: tscrim | Owner: sage-combinat
Type: enhancement | Status: new
Priority: major | Milestone: sage-6.8
Component: coercion | Resolution:
Keywords: group algebras | Merged in:
Authors: Travis Scrimshaw | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: | Stopgaps:
------------------------------------+-----------------------------
Comment (by tscrim):
Also as a little side bug:
{{{
sage: P.algebra(QQ)
Group algebra of the Weight lattice of the Root system of type ['A', 2, 1]
over Rational Field
sage: _.category()
Category of root lattice realizations over Integer Rin algebras over
Rational Field
}}}
Notice the missing `g`, same thing for `W` (except there it's `...Fiel
algebras over...`).
--
Ticket URL: <http://trac.sagemath.org/ticket/18700#comment:2>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
--
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/sage-trac.
For more options, visit https://groups.google.com/d/optout.
