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D.12.7.12 powersums

Procedure from library rootsmr.lib (see rootsmr_lib).

Usage:
powersums(f,b,i); f poly; b,i ideal

Return:
list: the powersums of the results of evaluating f at the zeros of I

Assume:
i is a Groebner basis and b is an ordered monomial basis of r/i, r = basering

Example:
 
See also: symmfunc.


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