invariants(...,SubringLimit=>...) -- GB option for invariants

Description

The computation of invariants of linearly reductive group actions requires the use of Gröbner bases. These options allow partial control over the computation performed by invariants(LinearlyReductiveAction) and hilbertIdeal(LinearlyReductiveAction), allowing to terminate the computation after a certain number of invariants are obtained. For more information, see gb.

Functions with optional argument named SubringLimit:

gb(...,SubringLimit=>...) -- see gb -- compute a Gröbner basis
hilbertIdeal(...,SubringLimit=>...)
invariants(...,SubringLimit=>...) -- GB option for invariants
kernel(...,SubringLimit=>...) -- stop after finding enough elements of a subring

Further information

Default value: infinity
Function: invariants -- computes the generating invariants of a group action
Option key: SubringLimit -- an optional argument

The source of this document is in InvariantRing/InvariantsDoc.m2:726:0.

invariants(...,SubringLimit=>...) -- GB option for invariants

Description

See also

Functions with optional argument named SubringLimit:

Further information