#1956: implement multivariate truncated power series arithmetic
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Reporter: was
| Owner: pernici
Type: enhancement
| Status: needs_review
Priority: major
| Milestone: sage-4.6.2
Component: commutative algebra
| Keywords: multivariate power series
Author: Niles Johnson
| Upstream: N/A
Reviewer: Martin Albrecht, Simon King
| Merged:
Work_issues: multivariate series on 1 generator should remain different from a
univariate series |
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Description changed by nthiery:
Old description:
> Multivariate 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_2.patch]
> 1. [attachment:trac_1956_multi_ps_cleanup.patch]
> 1. [attachment:trac_1956_one_variable_fix.patch] (perhaps not--see
> comments 67 and following)
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_2.patch]
1. [attachment:trac_1956_multi_ps_cleanup.patch]
1. [attachment:trac_1956_one_variable_fix.patch] (perhaps not--see
comments 67 and following)
--
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/1956#comment:80>
Sage <http://www.sagemath.org>
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