#10532: Faster multiplication for multivariate power series
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Reporter: niles | Owner: malb
Type: enhancement | Status: needs_info
Priority: major | Milestone:
Component: commutative algebra | Keywords: multivariate power series
multiplication Karatsuba
Author: pernici | Upstream: N/A
Reviewer: Niles Johnson | Merged:
Work_issues: |
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Comment(by niles):
Replying to [comment:8 pernici]:
>
{{{
(0) version of ticket #1956
(1) with trac_10532_invert.patch
(2) with trac_10532_square_trunc.patch
(3) with gp (PARI/GP)
}}}
This looks *really good* -- but I'm a little confused by the comparison
with `gp` . . . If that's always faster, should we just always do the
multiplication there? There must be more subtleties involved, but I don't
know *anything* about them :(
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10532#comment:9>
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