next | previous | forward | backward | up | top | index | toc | Macaulay2 website
Macaulay2Doc :: SheafOfRings

SheafOfRings -- the class of sheaves of rings

Description

i1 : X = Proj(QQ[x..z])

o1 = X

o1 : ProjectiveVariety
i2 : OO_X

o2 = OO
       X

o2 : SheafOfRings
i3 : OO_X^6

        6
o3 = OO
       X

o3 : coherent sheaf on X, free

See also

Functions and methods returning a sheaf of rings :

Methods that use a sheaf of rings :

For the programmer

The object SheafOfRings is a type, with ancestor classes HashTable < Thing.