Variety -- the class of all algebraic varieties

Variety -- the class of all algebraic varieties

The type Variety is a member of the class Type. Each object of class Variety is called a variety. Each variety is also a member of class MutableHashTable.

More general types (whose methods may also apply) :

MutableHashTable -- the class of all mutable hash tables

HashTable -- the class of all hash tables

Types of variety :

AffineVariety -- the class of all affine varieties

ProjectiveVariety -- the class of all projective varieties

See also:

varieties

Functions and methods returning a a variety :

variety CoherentSheaf -- get the variety under a sheaf

variety SheafOfRings

Methods for using a variety :

sheaf(Variety,Module) -- make a coherent sheaf

sheaf(Variety,Ring)