#4477: [with patch; needs review] Allow exp() function for PowerSeriesRing
element
to compute with valid non-zero constant term
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Reporter: sengupta | Owner: sengupta
Type: enhancement | Status: assigned
Priority: minor | Milestone: sage-3.2.2
Component: basic arithmetic | Resolution:
Keywords: |
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Comment (by dmharvey):
I suppose it's reasonable to expect it automatically passes to the
quotient field where possible, but unless someone wants to fix that right
now, it should probably go onto another ticket.
(While we're here, shouldn't the sqrt function pass to the localisation
away from the prime 2? Why all the way to Q? (Just kidding --- I know the
answer :-)))
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/4477#comment:11>
Sage <http://sagemath.org/>
Sage - Open Source Mathematical Software: Building the Car Instead of
Reinventing the Wheel
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