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Macaulay2 web site
Dmodules
::
thetaIdeal
thetaIdeal -- the image in the thetaRing of a torus-fixed ideal in a Weyl algebra
Synopsis
Usage:
thetaIdeal(I,S)
Inputs:
I
, Ideal in a WeylAlgebra that is torus-fixed
Outputs:
an
ideal
, that results from intersecting I with the thetaRing of D, as in [
SST
, Lemma 2.3.1] to I.
Description
Code Pre
i1 : 2+2 o1 = 4
Ways to use
thetaIdeal
:
thetaIdeal(Ideal,Ring)