Distinct monic irreducible polynomials over a field are coprime.
ProvedTypeDensity.distinct_monic_irreducible_coprimetype-density
Distinct monic irreducible polynomials over a field are coprime.
Preamble
import Definitions.Def_TypeDensity_Basic import Definitions.Def_TypeDensity_Measure_AdicCylinders import Definitions.Def_TypeDensity_Measure_HenselProducts import Definitions.Def_TypeDensity_Unramified_Extension import Mathlib.FieldTheory.RatFunc.Basic import Mathlib.MeasureTheory.Measure.Haar.Unique import Mathlib.NumberTheory.ArithmeticFunction.Moebius import Mathlib.NumberTheory.Padics.PadicIntegers import Mathlib.RingTheory.IntegralClosure.IntegralRestrict import Mathlib.RingTheory.MvPowerSeries.Basic import Mathlib.RingTheory.RamificationInertia.Basic import Mathlib.Topology.Algebra.Nonarchimedean.AdicTopology import Mathlib.Topology.Algebra.MvPolynomial import Mathlib.Algebra.Group.Pi.Units import Mathlib.Order.CompletePartialOrder import Mathlib.RingTheory.Henselian import Mathlib.RingTheory.Polynomial.Resultant.Basic import Mathlib.RingTheory.RegularLocalRing.Defs import Mathlib.RingTheory.SimpleRing.Principal set_option autoImplicit false open TypeDensity open Polynomial IsLocalRing MeasureTheory
Formal statement
theorem TypeDensity.distinct_monic_irreducible_coprime (K : Type) [Field K] (g h : Polynomial K) (hg : g.Monic)
(hh : h.Monic) (hgi : Irreducible g) (hhi : Irreducible h) (hne : g ≠ h) :
IsCoprime g h := by sorrySource
TypeDensity/Unramified/Extension.lean#L445-L451