#12892: Toric fibration morphisms
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Reporter: vbraun | Owner: AlexGhitza
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-5.9
Component: algebraic geometry | Resolution:
Keywords: sd40.5 | Work issues: comments and rebasing
Report Upstream: N/A | Reviewers: Andrey Novoseltsev
Authors: Volker Braun | Merged in:
Dependencies: #12361, #13023 | Stopgaps:
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Comment (by vbraun):
Sorry for the long hiatus, but I'm ready to finish this ticket now.
I think the problem is a question of language, the HLY factorization is
into a surjective map and one that is generically injective (but not
necessarily everywhere if the domain fan is not complete). So thats fine,
we'll implement this factorization and then attach the functionaly of this
ticket to the surjective fan morphisms. Do you agree?
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12892#comment:26>
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