#8988: Add support for toric varieties
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Reporter: novoselt | Owner: AlexGhitza
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-4.5
Component: algebraic geometry | Keywords:
Author: Andrey Novoseltsev | Upstream: N/A
Reviewer: Volker Braun | Merged:
Work_issues: |
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Comment(by vbraun):
* I searched the sage-devel group but did not find any discussion. I think
unicode docstrings are fine, but should be marked as
`u"""documentation"""` which I did not do. Method names are and should be
7bit only.
* For those than can't dualize the Kaehler cone manually I envision a
`Mori_cone` method. Note that the `Mori_vectors` are (nrays+1)-component
vectors, so this will never match the Kaehler cone. If you think that
thats too confusing it could be renamed to `GLsM_charge_vectors()`, for
example.
* So shall we agree that Kahler/Mori cones should live in `QQ^nrays`?
The advantage is that there is a canonical basis given by the rays, as you
said.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/8988#comment:27>
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