Hi Anne, Dan, Jean,
> Jean:
> the opposition automorphism
Thanks Jean! It's great to have experts with many different points of
view around :-)
On Tue, Mar 29, 2011 at 06:56:05PM -0700, bump wrote:
> I was going to suggest making it a method of ClassicalCrystals (so
> it would be available for other crystals besides crystals of
> tableaux). However I see that Classical Crystals are no longer a
> class but a category, so I don't know how this would work. For
> example your E6 or F4 crystals.
That would be as easy as before: just throw the method in the class:
sage.categories.classical_crystals.ClassicalCrystals.ParentMethods
> Another comment would be that this might be worth adding doc to in
> the thematic tutorial.
Since this method should eventually be moved to root systems (if not
in DynkinDiagram!), I would not advertise it at this point. Or did you
mean doc about the Schützenberger involution?
Cheers,
Nicolas
--
Nicolas M. Thiéry "Isil" <nthi...@users.sf.net>
http://Nicolas.Thiery.name/
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