#1956: implement multivariate truncated power series arithmetic
-------------------------------------------+--------------------------------
Reporter: was | Owner: pernici
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-4.7
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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Old description:
> Multivariate truncated power series arithmetic has been requested a
> *lot*.
>
> == Apply: ==
>
> 1. (unnecessary as of sage 4.6) patch from #9443
> 1. [attachment:trac_1956_multi_power_series_new_4.patch]
> 1. [attachment:trac_1956_uni_multi_ps_3.patch]
> 1. [attachment:trac_1956_multi_ps_cleanup.patch]
New description:
Multivariate truncated power series arithmetic has been requested a *lot*.
== Apply: ==
1. (unnecessary as of sage 4.6) patch from #9443
1. [attachment:trac_1956_multi_power_series_new_4.patch]
1. [attachment:trac_1956_uni_multi_ps_3.patch]
1. [attachment:trac_1956_multi_ps_cleanup.patch]
1. [attachment:trac_1956_multi_ps_coercion.patch]
--
Comment(by niles):
attached the patch which implements the changes described above; now
updating "Apply" instructions
Buildbot:
Apply trac_1956_multi_power_series_new_4.patch,
trac_1956_uni_multi_ps_3.patch, trac_1956_multi_ps_cleanup.patch,
trac_1956_multi_ps_coercion.patch
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/1956#comment:99>
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