Difference between revisions of "ApCoCoA-1:BB.NDgens"
From ApCoCoAWiki
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<key>Kreuzer</key> | <key>Kreuzer</key> | ||
<key>borderbasis.ndgens</key> | <key>borderbasis.ndgens</key> | ||
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<wiki-category>Package_borderbasis|NDgens</wiki-category> | <wiki-category>Package_borderbasis|NDgens</wiki-category> | ||
</command> | </command> |
Revision as of 21:33, 22 October 2007
borderbasis.NDgens
Computes the generators of the vanishing ideal of the border basis scheme corresponding to the lifting of the K-th element of NDneighbors(OO)
Syntax
$borderbasis.NDgens(K:INT,OO:LIST):LIST
Description
Computes the generators of the vanishing ideal of the border basis scheme corresponding to the lifting of the K-th element of NDneighbors(OO). The input is an integer K In 1..Len(NDneighbors(OO)). The output is a list of poly in the ring BBS=K[c_{ij}].