#9650: Adding support for differential forms
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Reporter: jvkersch |
Owner: burcin
Type: enhancement |
Status: needs_review
Priority: major |
Milestone: sage-4.5.3
Component: symbolics |
Keywords: forms, functions, symbolics
Author: Joris Vankerschaver |
Upstream: N/A
Reviewer: Niles Johnson |
Merged:
Work_issues: documentation formatting, duplicates in coordinate_patch.py |
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Comment(by mhampton):
This looks good to me too, although I'm not sure if this is desired
behavior:
{{{
U = CoordinatePatch((x,y))
F2 = DifferentialForms(U)
q = DifferentialForm(F2,1)
q[0] = -y
q[1] = x
diff(q,y)
}}}
gives
{{{
0
}}}
but it seems like diff(q,y) should give dx/\dy. I'm pretty rusty with my
differntial forms though, I'll try to brush up.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9650#comment:27>
Sage <http://www.sagemath.org>
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