AffineVariety -- the class of all affine varieties

Functions and methods returning an affine variety:

• AffineVariety ** AffineVariety -- Cartesian product of two affine varieties
• AffineVariety ** Ring -- see AffineVariety ** AffineVariety -- Cartesian product of two affine varieties
• ambient(AffineVariety) -- the ambient affine or projective space of an embedded variety
• singularLocus(AffineVariety) -- the locus of singular points in a variety
• Spec -- make an affine variety

Methods that use an affine variety:

• char(AffineVariety) -- the characteristic of the coordinate ring of a variety
• dim(AffineVariety) -- dimension of the affine variety
• HH^ZZ(AffineVariety,CoherentSheaf)

For the programmer

The object AffineVariety is a type, with ancestor classes Variety < MutableHashTable < HashTable < Thing.

The source of this document is in Varieties/doc-varieties.m2:16:0.