QuarticSurfaceRational -- type of HashTable
Description
QuarticSurfaceRational is a type of HashTable storing information about a rational quartic surface with a double line in P^3. The keys of a QuadricSurface are: IntersectionPairing, HyperplaneClass, CanonicalClass, Ideal, BlowUpPoints, MapToP3.
Methods that use an object of class QuarticSurfaceRational:
- divisor(List,QuarticSurfaceRational) -- see divisor -- creates a Divisor
- ideal(QuarticSurfaceRational) -- see ideal(QuadricSurface) -- extracts the ideal of a surface
- net(QuarticSurfaceRational) -- displays the ideal of the QuarticSurfaceRational
- smoothDivisors(ZZ,QuarticSurfaceRational) -- see smoothDivisors -- produces a list of smooth divisors of a given degree on a surface
The source of this document is in SpaceCurves.m2:788:0.