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Re: boolean function, interpolation

• To: mathgroup at smc.vnet.net
• Subject: [mg61909] Re: boolean function, interpolation
• From: "Roman Pearce" <rpearcea at gmail.com>
• Date: Fri, 4 Nov 2005 05:11:30 -0500 (EST)
• References: <dj2719$bgb$1@smc.vnet.net><dk9vpn$6sf$1@smc.vnet.net> <dkcofa$qf5$1@smc.vnet.net>
• Sender: owner-wri-mathgroup at wolfram.com

There is a rather nice algorithm for multivariate interpolation over
any field which someone may want to implement.  It is based on
computing a Groebner basis for the ideal whose solution is a given set
of points.

Jeff Farr and Shuhong Gao, "Gröbner bases and generalized Padé
approximation," to appear in Math. Comp.

You can download a preprint at
http://www.cecm.sfu.ca/~jfarr/research.html