id,summary,reporter,owner,description,type,status,priority,milestone,component,resolution,keywords,cc,merged,author,reviewer,upstream,work_issues,branch,commit,dependencies,stopgaps
14814,Multivariate power series are missing integral and division method,hivert,AlexGhitza,"{{{
sage: R.=PowerSeriesRing(QQ, 'x')
sage: (x+x^2).integral()
1/2*x^2 + 1/3*x^3
sage: R.=PowerSeriesRing(QQ, 'x y')
sage: (x+x^2).integral(x)
...
AttributeError: 'MPowerSeries' object has no attribute 'integral'
}}}
I also implement division by a non unit series (thanks Nicolas for preliminary code) and fixes the latex method which was buggy
Apply:
* [attachment:trac_14814-power_series_inverse_latex-fix-fh.patch]
* [attachment:trac_14814_review.patch]
* [attachment:trac_14814-review-2-dg.patch]",enhancement,closed,major,sage-6.1,algebra,fixed,integral multivariate power series,,,"Florent Hivert, Nicolas M. Thiéry",Frédéric Chapoton,N/A,,u/vbraun/series_integral_div,02333e33b825d09116f0ad8786638e764fcacfee,,