ApCoCoA-1:BB.BBasisForOI

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borderbasis.BorderBasis

Computes the border basis of the ideal I=<F> with respect to the order ideal OO

Syntax

$borderbasis.BorderBasis(F:LIST,OO:LIST):LIST

Description

Computes the border basis of the ideal I=<F> with respect to the order ideal OO. Gives an error messages if no border basis exists. Uses the O_sigma(I) border basis and the BB transformation. The input is a list of poly F and a list of terms OO. The output is a list of poly.



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