A₅ coefficient bound for finiteA5CutoffWeights_24
ProvedD1Bound5.finiteA5CutoffWeights_24_validdiophantine-tuplesnumber-theory
The rational weights finiteA5CutoffWeights_24 give an evaluated A₅ coefficient certificate for the anchors oneSmallCutoffRow_24.triple.anchorA and oneSmallCutoffRow_24.triple.anchorB. All weights are nonnegative, every coefficient norm satisfies its prescribed weighted bound, and each row’s total weight, multiplied by 101/100, is strictly less than oneSmallCutoffRow_24.M5. The coefficients incorporate the integer row divisor.
Preamble
import Lean.Elab.Tactic.Omega import Mathlib.Algebra.BigOperators.Fin import Mathlib.Algebra.Group.Int.Units import Mathlib.Algebra.Polynomial.Monic import Mathlib.Algebra.QuadraticAlgebra.Basic import Mathlib.Algebra.Ring.Basic import Mathlib.Algebra.Ring.Equiv import Mathlib.Algebra.Squarefree.Basic import Mathlib.Analysis.Complex.Basic import Mathlib.Analysis.Complex.Norm import Mathlib.Analysis.Complex.Polynomial.Basic import Mathlib.Analysis.Normed.Ring.Basic import Mathlib.Data.Fin.Tuple.Sort import Mathlib.Data.Finset.Card import Mathlib.Data.Finset.Prod import Mathlib.Data.Fintype.EquivFin import Mathlib.Data.Int.GCD import Mathlib.Data.Int.Interval import Mathlib.Data.Int.Sqrt import Mathlib.Data.List.Range import Mathlib.LinearAlgebra.Dimension.Free import Mathlib.LinearAlgebra.Matrix.Determinant.Basic import Mathlib.LinearAlgebra.Matrix.NonsingularInverse import Mathlib.NumberTheory.NumberField.InfinitePlace.TotallyRealComplex import Mathlib.NumberTheory.NumberField.Norm import Mathlib.Tactic import Mathlib.Tactic.Convert import Mathlib.Tactic.FieldSimp import Mathlib.Tactic.GCongr import Mathlib.Tactic.IntervalCases import Mathlib.Tactic.Linarith import Mathlib.Tactic.LinearCombination import Mathlib.Tactic.NormNum import Mathlib.Tactic.Positivity import Mathlib.Tactic.Ring import Definitions.Def_D1Bound5_Coordinates_Definitions import Definitions.Def_D1Bound5_FiniteA5FixedHeight_Definitions import Definitions.Def_D1Bound5_OneSmallA5FixedArithmetic_Definitions import Definitions.Def_D1Bound5_OneSmallCutoffArithmetic_Definitions_001 import Definitions.Def_D1Bound5_OneSmallRows_Definitions
Formal statement
section
namespace D1Bound5
open QuadInt
/- Each exact square certificate evaluates the actual divided A5 root
coefficient in the quadratic integer ring before taking its field norm.
It then checks the printed M5 with a strict rational row-sum comparison. -/
set_option maxRecDepth 100000
set_option maxHeartbeats 0
theorem _root_.D1Bound5.finiteA5CutoffWeights_24_valid :
FiniteA5FixedBound oneSmallCutoffRow_24.triple.anchorA
oneSmallCutoffRow_24.triple.anchorB oneSmallCutoffRow_24.M5
finiteA5CutoffWeights_24 := by sorry
end D1Bound5
end
Source
D1Bound5/OneSmallA5FixedArithmetic.lean, lines 232-236, SHA-256 b57f534901e12ebb1bb197f17c1f190ebae73c1a8434baaf95362070b147d9b3. Project: https://github.com/tomislav-math/d1-bound5-lean