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Macaulay2Doc :: Spec(Ring)

Spec(Ring) -- make an affine variety

Synopsis

Function: Spec
Usage:

Spec R
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

Ways to use this method:

Spec(Ring) -- make an affine variety