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Macaulay2 web site
Spec(Ring) -- make an affine variety
Synopsis
Usage:
Spec R
Function:
Spec
Inputs:
R
,
a
ring
Outputs:
an
affine variety
, the affine variety (or scheme) formed from the ring
R
Description
i1 : R = QQ[x,y];
i2 : Spec R o2 = Spec(R) o2 : AffineVariety