ApCoCoA-1:BB.LiftAS

From ApCoCoAWiki
Revision as of 20:33, 31 October 2007 by Skaspar (talk | contribs) (Shortened short description)

borderbasis.LiftAS

Compute equations defining BB scheme and coming from lifting of AS neighbors

Syntax

$borderbasis.LiftAS(OO:LIST):LIST

Description

Compute the equations defining the border basis scheme and coming from the lifting of across-the-street neighbors. The input is a list of terms OO (2nd element of type POLY). The output is a list of poly in the ring BBS=K[c_{ij}].