Difference between revisions of "ApCoCoA-1:BB.LiftHomAS"
From ApCoCoAWiki
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<title>BB.LiftHomAS</title> | <title>BB.LiftHomAS</title> | ||
<short_description>Compute the homogeneous border basis scheme generators obtained from lifting of AS neighbors.</short_description> | <short_description>Compute the homogeneous border basis scheme generators obtained from lifting of AS neighbors.</short_description> | ||
| − | <syntax>BB.LiftHomAS(OO:LIST):LIST</syntax> | + | |
| + | <syntax> | ||
| + | BB.LiftHomAS(OO:LIST):LIST | ||
| + | </syntax> | ||
<description> | <description> | ||
Compute the equations defining the homogeneous 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}]. | Compute the equations defining the homogeneous 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}]. | ||
Revision as of 14:49, 24 April 2009
BB.LiftHomAS
Compute the homogeneous border basis scheme generators obtained from lifting of AS neighbors.
Syntax
BB.LiftHomAS(OO:LIST):LIST
Description
Compute the equations defining the homogeneous 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}].
@param OO A list of terms representing an order ideal.
@return A list of generators of the homogeneous border basis scheme ideal that results from the lifting of across-the-street neighbors in the border of OO. The polynomials will belong to the ring BBS=K[c_{ij}].
