#6101: computation of induced morphism on homology and cohomology of simplicial
complex morphisms
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Reporter: bantieau | Owner: bantieau
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-6.4
Component: algebraic | Resolution:
topology | Merged in:
Keywords: | Reviewers:
Authors: | Work issues:
Report Upstream: N/A | Commit:
Branch: u/jhpalmieri | 6e3e801ccb73a6dca8c5e4bd05da0e87a511d437
/induced-maps | Stopgaps:
Dependencies: #19179, #6102 |
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Comment (by tscrim):
Replying to [comment:25 jhpalmieri]:
> I'll also look into using `Morphism`. Does that mean that we also change
the already-existing `ChainComplexMorphism` and
`SimplicialComplexMorphism`?
It gives us a little bit of extra features (like `register_as_coercion()`)
and more consistent class hierarchy, but it isn't a requirement. It might
also make things easier once homsets become proper parents too, but that
is so far down the road that it's not worth it the worry either.
--
Ticket URL: <http://trac.sagemath.org/ticket/6101#comment:26>
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