#14353: Factor toric morphism into surjective and generically injective
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Reporter: vbraun | Owner:
AlexGhitza
Type: enhancement | Status:
needs_review
Priority: major | Milestone: sage-5.11
Component: algebraic geometry | Resolution:
Keywords: toric | Work issues:
Report Upstream: N/A | Reviewers: Andrey
Novoseltsev, Volker Braun
Authors: Volker Braun, Andrey Novoseltsev | Merged in:
Dependencies: | Stopgaps:
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Description changed by vbraun:
Old description:
> This ticket implements factorization into a surjective, birational, and
> injective toric morphism.
>
> '''Apply:'''
> 1. [attachment:trac_14353_fan_morphism_factoring.patch]
> 1. [attachment:trac_14353_auxiliary_methods.patch]
> 1. [attachment:trac_14353_toric_morphism_factoring.patch]
New description:
This ticket implements factorization into a surjective, birational, and
injective toric morphism.
'''Apply:'''
1. [attachment:trac_14353_fan_morphism_factoring.patch]
1. [attachment:trac_14353_auxiliary_methods.patch]
1. [attachment:trac_14353_toric_morphism_factoring.patch]
1. [attachment:trac_14353_toric_morphism_composition.patch]
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/14353#comment:11>
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