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Bill Allombert on Sat, 29 Apr 2023 16:49:51 +0200
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Re: gcdext() for polynomials
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- To: pari-users@pari.math.u-bordeaux.fr
- Subject: Re: gcdext() for polynomials
- From: Bill Allombert <Bill.Allombert@math.u-bordeaux.fr>
- Date: Sat, 29 Apr 2023 16:48:10 +0200
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On Sat, Apr 29, 2023 at 09:43:53AM -0400, Max Alekseyev wrote:
> There seems to be no way to specify over what variable the gcdext()
> function should consider the given polynomials. In contrast, many pol*
> functions (like poldegree(), polcoef() etc) provide such an opton.
> Am I missing something?
You can only do it with respect to the main variable.
This is in line with the way euclidean division of polynomials work in PARI.
Cheers,
Bill