#1956: implement multivariate power series arithmetic
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Reporter: was | Owner: pernici
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-4.6.1
Component: commutative algebra | Keywords: multivariate power
series
Author: Niles Johnson | Upstream: N/A
Reviewer: Martin Albrecht, Simon King | Merged:
Work_issues: |
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Comment(by pernici):
Niles wrote:
> After reading the discussion at #10480, it looks like speeding up the
multiplication is a somewhat subtle problem, so I propose opening a
separate ticket for this issue. Then we can look into the relative
advantages of do_mul_trunc_generic and the Karatsuba algorithm, and patch
MPowerSeries._mul_ to take advantage of the optimal one. I'll do this
unless you think #10480 already includes this issue.
Nice idea to have a separate ticket for MPowerSeries._mul_ .
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/1956#comment:62>
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