#16508: Add Commutative graded differential algebras.
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Reporter: mmarco | Owner:
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-6.4
Component: algebra | Resolution:
Keywords: sd58, sd59, | Merged in:
algebras, nonconmutative, graded | Reviewers: Travis Scrimshaw
Authors: Miguel Marco, | Work issues:
John Palmieri | Commit:
Report Upstream: N/A | 7b6f118fda2362a592f6d627c608674166ee5841
Branch: | Stopgaps:
public/algebras/cdga-16508 |
Dependencies: #17224 |
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Comment (by jhpalmieri):
From my point of view, doing `B=A.CDGAlgebra(...)` and then manipulating
`B` feels like the natural thing: I view the differential graded algebra
as the central object of study here. Doing instead `d=A.differential(...)`
and then manipulating `d` would not be the obvious thing to do at all.
So as long as in this situation, `B.cohomology(...)` (etc.) works, I don't
think I care about how it's implemented.
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Ticket URL: <http://trac.sagemath.org/ticket/16508#comment:45>
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