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Re: [fricas-devel] Re: [Axiom-math] Selection of roots

From: Martin Rubey
Subject: Re: [fricas-devel] Re: [Axiom-math] Selection of roots
Date: 03 Nov 2008 19:32:52 +0100
User-agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.4 
"Bill Page" <address@hidden> writes:

> As I understand it AlgebraicNumber is supposed to be able to properly
> order the roots. 

No, that's RECLOS.

Unfortunately, there is no coercion from AN to RECLOS, and this would actually
be tricky, since sqrt(-3) is not allowed in RECLOS.

Martin
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