#19552: images and preimages for projective subscheme
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Reporter: bhutz | Owner: bhutz
Type: enhancement | Status: needs_review
Priority: minor | Milestone: sage-6.10
Component: algebraic | Resolution:
geometry | Merged in:
Keywords: subscheme | Reviewers: Vincent Delecroix
iteration | Work issues:
Authors: Ben Hutz | Commit:
Report Upstream: N/A | 1d65e7ae78c3c29b428c9155bd89130c53f5c313
Branch: | Stopgaps:
u/bhutz/ticket/19552 |
Dependencies: |
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Comment (by bhutz):
added a `check` parameter as the `is_morphism()` check can be very slow,
especially for symbolic maps.
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Ticket URL: <http://trac.sagemath.org/ticket/19552#comment:20>
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