#19512: is_morphism for maps of products of projective spaces
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Reporter: gjorgenson | Owner:
Type: enhancement | Status: needs_review
Priority: minor | Milestone:
Component: algebraic | Resolution:
geometry | Merged in:
Keywords: | Reviewers: Ben Hutz
Authors: Grayson Jorgenson | Work issues:
Report Upstream: N/A | Commit:
Branch: | ee5676f3f02327ba15d9b9c13d337b4543b696a5
u/gjorgenson/ticket/19512 | Stopgaps:
Dependencies: |
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Changes (by gjorgenson):
* status: needs_work => needs_review
Comment:
Okay, now if the base ring isn't a field, I change_ring both the ambient
space of the domain and the coordinate polynomials before performing the
dimension check.
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Ticket URL: <http://trac.sagemath.org/ticket/19512#comment:17>
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