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Max Alekseyev on Wed, 15 Aug 2007 03:24:31 +0200
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- To: pari-users@list.cr.yp.to
- Subject: polsym() reverse
- From: "Max Alekseyev" <maxale@gmail.com>
- Date: Tue, 14 Aug 2007 18:17:48 -0700
- Delivery-date: Wed, 15 Aug 2007 03:24:31 +0200
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Hello, pari-users!
Does there exist a function that is reverse to polsym(), i.e., that
reconstructs the polynomial from given vector of the symmetric powers
of its roots?
I believe that such function should exist but I could not find it so far.
If not, does anybody have an implementation of such a function?
Thanks,
Max