Structure Operations

Contents

Related Structures

Category(V) : RngVal -> Cat
Parent(V) : RngVal -> Pow
PrimeRing(V) : RngVal -> RngVal
Center(V) : RngVal -> RngVal
FieldOfFractions(V) : RngVal -> Rng
Return field of fractions of the valuation ring V, which is the rational field or the function field from which V was created.

Numerical Invariants

Characteristic(V) : RngVal -> RngIntElt
V2.28, 13 July 2023