Difference between revisions of "ApCoCoA-1:BB.LiftHomAS"
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<type>borderbasis</type> | <type>borderbasis</type> | ||
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− | <see>BB.LiftAS</see> | + | <see>ApCoCoA-1:BB.LiftAS|BB.LiftAS</see> |
− | <see>BB.LiftASViaServer</see> | + | <see>ApCoCoA-1:BB.LiftASViaServer|BB.LiftASViaServer</see> |
− | <see>BB.LiftND</see> | + | <see>ApCoCoA-1:BB.LiftND|BB.LiftND</see> |
− | <see>BB.LiftNDViaServer</see> | + | <see>ApCoCoA-1:BB.LiftNDViaServer|BB.LiftNDViaServer</see> |
− | <see>BB.LiftHomND</see> | + | <see>ApCoCoA-1:BB.LiftHomND|BB.LiftHomND</see> |
<key>LiftHomAS</key> | <key>LiftHomAS</key> |
Revision as of 07:57, 7 October 2020
BB.LiftHomAS
Computes the homogeneous border basis scheme generators obtained from lifting of AS neighbours.
Syntax
BB.LiftHomAS(OO:LIST):LIST
Description
This command computes the equations defining the homogeneous border basis scheme and coming from the lifting of across-the-street neighbours.
@param OO A list of terms representing an order ideal. The second element is of type POLY.
@return A list of generators of the homogeneous border basis scheme ideal. The polynomials will belong to the ring BBS=K[c_{ij}].