awhecmu/canonical-drafter-extract-mathlib huggingface dataset:
-- Module: Mathlib.RingTheory.Spectrum.Prime.ChevalleyComplexity
Goal:
R : Type u_2
inst : CommRing R
n_1 n : ℕ
IH :
  ∀ {M : Submodule ℤ R} (hM : 1 ∈ M) (k : ℕ) (d : Multiset (Fin n)) (S : ConstructibleSetData (MvPolynomial (Fin n) R))
    (hSn : ∀ C ∈ S, C.n ≤ k)
    (hS :
      ∀ C ∈ S,
        ∀ (j : Fin C.n),
          Membership.mem (γ := Submodule ℤ (MvPolynomial (Fin n) R))
            (coeffsIn (Fin n) M ⊓ Submodule.restrictScalars ℤ (degreesLE R (Fin n) d)) (C.g j)),
    ∃ (T : ConstructibleSetData R),
      comap MvPolynomial.C '' S.toSet = T.toSet ∧
        ∀ C ∈ T,
          C.n ≤ numBound k (fun (i : ℕ) ↦ 1 + Multiset.count i (Multiset.map Fin.val d)) n ∧
            ∀ (i : Fin C.n), C.g i ∈ M ^ degBound k (fun (i : ℕ) ↦ 1 + Multiset.count i (Multiset.map Fin.val d)) n
M : Submodule ℤ R
hM : 1 ∈ M
k : ℕ
d : Multiset (Fin (n + 1))
S : ConstructibleSetData (MvPolynomial (Fin (n + 1)) R)
hSn : ∀ C ∈ S, C.n ≤ k
hS :
  ∀ C ∈ S,
    ∀ (j : Fin C.n),
      Membership.mem (γ := Submodule ℤ (MvPolynomial (Fin (n + 1)) R))
        (coeffsIn (Fin (n + 1)) M ⊓ Submodule.restrictScalars ℤ (degreesLE R (Fin (n + 1)) d)) (C.g j)
e : MvPolynomial (Fin (n + 1)) R ≃ₐ[R] (MvPolynomial (Fin n) R)[X] := MvPolynomial.finSuccEquiv R n
S' : ConstructibleSetData (MvPolynomial (Fin n) R)[X] := ConstructibleSetData.map e.toRingEquiv.toRingHom S
C : BasicConstructibleSetData (MvPolynomial (Fin (n + 1)) R)
hxS : C ∈ S
trans :
  LE.le (α := ℕ)
    (∑ i :
      Fin
        { f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
            g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g }.n,
      (degree.{u_2} (R := MvPolynomial (Fin n) R)
          (BasicConstructibleSetData.g
            { f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
              g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g }
            i)).succ)
    (∑ i : Fin C.n, (1 + Multiset.count 0 d))
trans₁ : ∑ i : Fin C.n, (1 + Multiset.count 0 d) ≤ k * (1 + Multiset.count 0 d)
⊢ ∑ i :
      Fin
        { f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
            g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g }.n,
      (degree.{u_2} (R := MvPolynomial (Fin n) R)
          (BasicConstructibleSetData.g
            { f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
              g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g }
            i)).succ ≤
    k * (1 + Multiset.count 0 d)

Tactic:
trans ∑ i : Fin C.n, (1 + d.count 0)

Premises used: Multiset.count, HAdd.hAdd, PrimeSpectrum.BasicConstructibleSetData.n, OfNat.ofNat, Fin
-- Module: Mathlib.RingTheory.Spectrum.Prime.ChevalleyComplexity
Goal:
R : Type u_2
inst : CommRing R
n_1 n : ℕ
IH :
  ∀ {M : Submodule ℤ R} (hM : 1 ∈ M) (k : ℕ) (d : Multiset (Fin n)) (S : ConstructibleSetData (MvPolynomial (Fin n) R))
    (hSn : ∀ C ∈ S, C.n ≤ k)
    (hS :
      ∀ C ∈ S,
        ∀ (j : Fin C.n),
          Membership.mem (γ := Submodule ℤ (MvPolynomial (Fin n) R))
            (coeffsIn (Fin n) M ⊓ Submodule.restrictScalars ℤ (degreesLE R (Fin n) d)) (C.g j)),
    ∃ (T : ConstructibleSetData R),
      comap MvPolynomial.C '' S.toSet = T.toSet ∧
        ∀ C ∈ T,
          C.n ≤ numBound k (fun (i : ℕ) ↦ 1 + Multiset.count i (Multiset.map Fin.val d)) n ∧
            ∀ (i : Fin C.n), C.g i ∈ M ^ degBound k (fun (i : ℕ) ↦ 1 + Multiset.count i (Multiset.map Fin.val d)) n
M : Submodule ℤ R
hM : 1 ∈ M
k : ℕ
d : Multiset (Fin (n + 1))
S : ConstructibleSetData (MvPolynomial (Fin (n + 1)) R)
hSn : ∀ C ∈ S, C.n ≤ k
hS :
  ∀ C ∈ S,
    ∀ (j : Fin C.n),
      Membership.mem (γ := Submodule ℤ (MvPolynomial (Fin (n + 1)) R))
        (coeffsIn (Fin (n + 1)) M ⊓ Submodule.restrictScalars ℤ (degreesLE R (Fin (n + 1)) d)) (C.g j)
e : MvPolynomial (Fin (n + 1)) R ≃ₐ[R] (MvPolynomial (Fin n) R)[X] := MvPolynomial.finSuccEquiv R n
S' : ConstructibleSetData (MvPolynomial (Fin n) R)[X] := ConstructibleSetData.map e.toRingEquiv.toRingHom S
C : BasicConstructibleSetData (MvPolynomial (Fin (n + 1)) R)
hxS : C ∈ S
j :
  Fin
    (BasicConstructibleSetData.n (R := (MvPolynomial (Fin n) R)[X])
      ({ f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
          g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g } :
        BasicConstructibleSetData (MvPolynomial (Fin n) R)[X]))
hj :
  Membership.mem (γ :=
    Finset
      (Fin
        (BasicConstructibleSetData.n (R := (MvPolynomial (Fin n) R)[X])
          ({ f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
              g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g } :
            BasicConstructibleSetData (MvPolynomial (Fin n) R)[X]))))
    Finset.univ j
h :
  (degree.{u_2} (R := MvPolynomial (Fin n) R)
        ((MvPolynomial.finSuccEquiv R n : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X])
          (C.g j))).succ ≤
    1 + Multiset.count 0 d
⊢ (degree.{u_2} (R := MvPolynomial (Fin n) R)
        (BasicConstructibleSetData.g
          { f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
            g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g :
            BasicConstructibleSetData (MvPolynomial (Fin n) R)[X] }
          j)).succ ≤
    1 + Multiset.count 0 d

Tactic:
simp only [e, comp_apply]

Premises used: Function.comp_apply
-- Module: Mathlib.RingTheory.Spectrum.Prime.ChevalleyComplexity
Goal:
R : Type u_2
inst : CommRing R
n_1 n : ℕ
IH :
  ∀ {M : Submodule ℤ R} (hM : 1 ∈ M) (k : ℕ) (d : Multiset (Fin n)) (S : ConstructibleSetData (MvPolynomial (Fin n) R))
    (hSn : ∀ C ∈ S, C.n ≤ k)
    (hS :
      ∀ C ∈ S,
        ∀ (j : Fin C.n),
          Membership.mem (γ := Submodule ℤ (MvPolynomial (Fin n) R))
            (coeffsIn (Fin n) M ⊓ Submodule.restrictScalars ℤ (degreesLE R (Fin n) d)) (C.g j)),
    ∃ (T : ConstructibleSetData R),
      comap MvPolynomial.C '' S.toSet = T.toSet ∧
        ∀ C ∈ T,
          C.n ≤ numBound k (fun (i : ℕ) ↦ 1 + Multiset.count i (Multiset.map Fin.val d)) n ∧
            ∀ (i : Fin C.n), C.g i ∈ M ^ degBound k (fun (i : ℕ) ↦ 1 + Multiset.count i (Multiset.map Fin.val d)) n
M : Submodule ℤ R
hM : 1 ∈ M
k : ℕ
d : Multiset (Fin (n + 1))
S : ConstructibleSetData (MvPolynomial (Fin (n + 1)) R)
hSn : ∀ C ∈ S, C.n ≤ k
hS :
  ∀ C ∈ S,
    ∀ (j : Fin C.n),
      Membership.mem (γ := Submodule ℤ (MvPolynomial (Fin (n + 1)) R))
        (coeffsIn (Fin (n + 1)) M ⊓ Submodule.restrictScalars ℤ (degreesLE R (Fin (n + 1)) d)) (C.g j)
e : MvPolynomial (Fin (n + 1)) R ≃ₐ[R] (MvPolynomial (Fin n) R)[X] := MvPolynomial.finSuccEquiv R n
S' : ConstructibleSetData (MvPolynomial (Fin n) R)[X] := ConstructibleSetData.map e.toRingEquiv.toRingHom S
C : BasicConstructibleSetData (MvPolynomial (Fin (n + 1)) R)
hxS : C ∈ S
j :
  Fin
    (BasicConstructibleSetData.n (R := (MvPolynomial (Fin n) R)[X])
      ({ f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
          g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g } :
        BasicConstructibleSetData (MvPolynomial (Fin n) R)[X]))
hj :
  Membership.mem (γ :=
    Finset
      (Fin
        (BasicConstructibleSetData.n (R := (MvPolynomial (Fin n) R)[X])
          ({ f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
              g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g } :
            BasicConstructibleSetData (MvPolynomial (Fin n) R)[X]))))
    Finset.univ j
pos :
  ∀ (hgj : C.g j = 0),
    (degree.{u_2} (R := MvPolynomial (Fin n) R)
          ((MvPolynomial.finSuccEquiv R n : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X])
            (C.g j))).succ ≤
      1 + Multiset.count 0 d
neg :
  ∀ (hgj : ¬C.g j = 0),
    (degree.{u_2} (R := MvPolynomial (Fin n) R)
          ((MvPolynomial.finSuccEquiv R n : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X])
            (C.g j))).succ ≤
      1 + Multiset.count 0 d
⊢ (degree.{u_2} (R := MvPolynomial (Fin n) R)
        ((MvPolynomial.finSuccEquiv R n : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X])
          (C.g j))).succ ≤
    1 + Multiset.count 0 d

Tactic:
by_cases hgj : C.g j = 0

Premises used: PrimeSpectrum.BasicConstructibleSetData.g
-- Module: Mathlib.RingTheory.Spectrum.Prime.ChevalleyComplexity
Goal:
R : Type u_2
inst : CommRing R
n_1 n : ℕ
IH :
  ∀ {M : Submodule ℤ R} (hM : 1 ∈ M) (k : ℕ) (d : Multiset (Fin n)) (S : ConstructibleSetData (MvPolynomial (Fin n) R))
    (hSn : ∀ C ∈ S, C.n ≤ k)
    (hS :
      ∀ C ∈ S,
        ∀ (j : Fin C.n),
          Membership.mem (γ := Submodule ℤ (MvPolynomial (Fin n) R))
            (coeffsIn (Fin n) M ⊓ Submodule.restrictScalars ℤ (degreesLE R (Fin n) d)) (C.g j)),
    ∃ (T : ConstructibleSetData R),
      comap MvPolynomial.C '' S.toSet = T.toSet ∧
        ∀ C ∈ T,
          C.n ≤ numBound k (fun (i : ℕ) ↦ 1 + Multiset.count i (Multiset.map Fin.val d)) n ∧
            ∀ (i : Fin C.n), C.g i ∈ M ^ degBound k (fun (i : ℕ) ↦ 1 + Multiset.count i (Multiset.map Fin.val d)) n
M : Submodule ℤ R
hM : 1 ∈ M
k : ℕ
d : Multiset (Fin (n + 1))
S : ConstructibleSetData (MvPolynomial (Fin (n + 1)) R)
hSn : ∀ C ∈ S, C.n ≤ k
hS :
  ∀ C ∈ S,
    ∀ (j : Fin C.n),
      Membership.mem (γ := Submodule ℤ (MvPolynomial (Fin (n + 1)) R))
        (coeffsIn (Fin (n + 1)) M ⊓ Submodule.restrictScalars ℤ (degreesLE R (Fin (n + 1)) d)) (C.g j)
e : MvPolynomial (Fin (n + 1)) R ≃ₐ[R] (MvPolynomial (Fin n) R)[X] := MvPolynomial.finSuccEquiv R n
S' : ConstructibleSetData (MvPolynomial (Fin n) R)[X] := ConstructibleSetData.map e.toRingEquiv.toRingHom S
C : BasicConstructibleSetData (MvPolynomial (Fin (n + 1)) R)
hxS : C ∈ S
j :
  Fin
    (BasicConstructibleSetData.n (R := (MvPolynomial (Fin n) R)[X])
      ({ f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
          g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g } :
        BasicConstructibleSetData (MvPolynomial (Fin n) R)[X]))
hj :
  Membership.mem (γ :=
    Finset
      (Fin
        (BasicConstructibleSetData.n (R := (MvPolynomial (Fin n) R)[X])
          ({ f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
              g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g } :
            BasicConstructibleSetData (MvPolynomial (Fin n) R)[X]))))
    Finset.univ j
hgj : C.g j = 0
pos : (degree.{u_2} (R := MvPolynomial (Fin n) R) 0).succ ≤ 1 + Multiset.count 0 d
⊢ (degree.{u_2} (R := MvPolynomial (Fin n) R)
        ((MvPolynomial.finSuccEquiv R n : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X])
          (C.g j))).succ ≤
    1 + Multiset.count 0 d

Tactic:
rw [hgj, map_zero]

Premises used: map_zero
-- Module: Mathlib.RingTheory.Spectrum.Prime.ChevalleyComplexity
Goal:
R : Type u_2
inst : CommRing R
n_1 n : ℕ
IH :
  ∀ {M : Submodule ℤ R} (hM : 1 ∈ M) (k : ℕ) (d : Multiset (Fin n)) (S : ConstructibleSetData (MvPolynomial (Fin n) R))
    (hSn : ∀ C ∈ S, C.n ≤ k)
    (hS :
      ∀ C ∈ S,
        ∀ (j : Fin C.n),
          Membership.mem (γ := Submodule ℤ (MvPolynomial (Fin n) R))
            (coeffsIn (Fin n) M ⊓ Submodule.restrictScalars ℤ (degreesLE R (Fin n) d)) (C.g j)),
    ∃ (T : ConstructibleSetData R),
      comap MvPolynomial.C '' S.toSet = T.toSet ∧
        ∀ C ∈ T,
          C.n ≤ numBound k (fun (i : ℕ) ↦ 1 + Multiset.count i (Multiset.map Fin.val d)) n ∧
            ∀ (i : Fin C.n), C.g i ∈ M ^ degBound k (fun (i : ℕ) ↦ 1 + Multiset.count i (Multiset.map Fin.val d)) n
M : Submodule ℤ R
hM : 1 ∈ M
k : ℕ
d : Multiset (Fin (n + 1))
S : ConstructibleSetData (MvPolynomial (Fin (n + 1)) R)
hSn : ∀ C ∈ S, C.n ≤ k
hS :
  ∀ C ∈ S,
    ∀ (j : Fin C.n),
      Membership.mem (γ := Submodule ℤ (MvPolynomial (Fin (n + 1)) R))
        (coeffsIn (Fin (n + 1)) M ⊓ Submodule.restrictScalars ℤ (degreesLE R (Fin (n + 1)) d)) (C.g j)
e : MvPolynomial (Fin (n + 1)) R ≃ₐ[R] (MvPolynomial (Fin n) R)[X] := MvPolynomial.finSuccEquiv R n
S' : ConstructibleSetData (MvPolynomial (Fin n) R)[X] := ConstructibleSetData.map e.toRingEquiv.toRingHom S
C : BasicConstructibleSetData (MvPolynomial (Fin (n + 1)) R)
hxS : C ∈ S
j :
  Fin
    (BasicConstructibleSetData.n (R := (MvPolynomial (Fin n) R)[X])
      ({ f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
          g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g } :
        BasicConstructibleSetData (MvPolynomial (Fin n) R)[X]))
hj :
  Membership.mem (γ :=
    Finset
      (Fin
        (BasicConstructibleSetData.n (R := (MvPolynomial (Fin n) R)[X])
          ({ f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
              g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g } :
            BasicConstructibleSetData (MvPolynomial (Fin n) R)[X]))))
    Finset.univ j
hgj : C.g j = 0
⊢ (degree.{u_2} (R := MvPolynomial (Fin n) R) 0).succ ≤ 1 + Multiset.count 0 d

Tactic:
simp
-- Module: Mathlib.RingTheory.Spectrum.Prime.ChevalleyComplexity
Goal:
R : Type u_2
inst : CommRing R
n_1 n : ℕ
IH :
  ∀ {M : Submodule ℤ R} (hM : 1 ∈ M) (k : ℕ) (d : Multiset (Fin n)) (S : ConstructibleSetData (MvPolynomial (Fin n) R))
    (hSn : ∀ C ∈ S, C.n ≤ k)
    (hS :
      ∀ C ∈ S,
        ∀ (j : Fin C.n),
          Membership.mem (γ := Submodule ℤ (MvPolynomial (Fin n) R))
            (coeffsIn (Fin n) M ⊓ Submodule.restrictScalars ℤ (degreesLE R (Fin n) d)) (C.g j)),
    ∃ (T : ConstructibleSetData R),
      comap MvPolynomial.C '' S.toSet = T.toSet ∧
        ∀ C ∈ T,
          C.n ≤ numBound k (fun (i : ℕ) ↦ 1 + Multiset.count i (Multiset.map Fin.val d)) n ∧
            ∀ (i : Fin C.n), C.g i ∈ M ^ degBound k (fun (i : ℕ) ↦ 1 + Multiset.count i (Multiset.map Fin.val d)) n
M : Submodule ℤ R
hM : 1 ∈ M
k : ℕ
d : Multiset (Fin (n + 1))
S : ConstructibleSetData (MvPolynomial (Fin (n + 1)) R)
hSn : ∀ C ∈ S, C.n ≤ k
hS :
  ∀ C ∈ S,
    ∀ (j : Fin C.n),
      Membership.mem (γ := Submodule ℤ (MvPolynomial (Fin (n + 1)) R))
        (coeffsIn (Fin (n + 1)) M ⊓ Submodule.restrictScalars ℤ (degreesLE R (Fin (n + 1)) d)) (C.g j)
e : MvPolynomial (Fin (n + 1)) R ≃ₐ[R] (MvPolynomial (Fin n) R)[X] := MvPolynomial.finSuccEquiv R n
S' : ConstructibleSetData (MvPolynomial (Fin n) R)[X] := ConstructibleSetData.map e.toRingEquiv.toRingHom S
C : BasicConstructibleSetData (MvPolynomial (Fin (n + 1)) R)
hxS : C ∈ S
j :
  Fin
    (BasicConstructibleSetData.n (R := (MvPolynomial (Fin n) R)[X])
      ({ f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
          g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g } :
        BasicConstructibleSetData (MvPolynomial (Fin n) R)[X]))
hj :
  Membership.mem (γ :=
    Finset
      (Fin
        (BasicConstructibleSetData.n (R := (MvPolynomial (Fin n) R)[X])
          ({ f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
              g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g } :
            BasicConstructibleSetData (MvPolynomial (Fin n) R)[X]))))
    Finset.univ j
hgj : ¬C.g j = 0
neg : HAdd.hAdd (α := ℕ) 1 (↑(degreeOf 0 (C.g j)) : ℕ) ≤ 1 + Multiset.count 0 d
⊢ (degree.{u_2} (R := MvPolynomial (Fin n) R)
        ((MvPolynomial.finSuccEquiv R n : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X])
          (C.g j))).succ ≤
    1 + Multiset.count 0 d

Tactic:
rw [degree_finSuccEquiv hgj, WithBot.succ_natCast, add_comm]

Premises used: add_comm, MvPolynomial.degree_finSuccEquiv, WithBot.succ_natCast
-- Module: Mathlib.RingTheory.Spectrum.Prime.ChevalleyComplexity
Goal:
R : Type u_2
inst : CommRing R
n_1 n : ℕ
IH :
  ∀ {M : Submodule ℤ R} (hM : 1 ∈ M) (k : ℕ) (d : Multiset (Fin n)) (S : ConstructibleSetData (MvPolynomial (Fin n) R))
    (hSn : ∀ C ∈ S, C.n ≤ k)
    (hS :
      ∀ C ∈ S,
        ∀ (j : Fin C.n),
          Membership.mem (γ := Submodule ℤ (MvPolynomial (Fin n) R))
            (coeffsIn (Fin n) M ⊓ Submodule.restrictScalars ℤ (degreesLE R (Fin n) d)) (C.g j)),
    ∃ (T : ConstructibleSetData R),
      comap MvPolynomial.C '' S.toSet = T.toSet ∧
        ∀ C ∈ T,
          C.n ≤ numBound k (fun (i : ℕ) ↦ 1 + Multiset.count i (Multiset.map Fin.val d)) n ∧
            ∀ (i : Fin C.n), C.g i ∈ M ^ degBound k (fun (i : ℕ) ↦ 1 + Multiset.count i (Multiset.map Fin.val d)) n
M : Submodule ℤ R
hM : 1 ∈ M
k : ℕ
d : Multiset (Fin (n + 1))
S : ConstructibleSetData (MvPolynomial (Fin (n + 1)) R)
hSn : ∀ C ∈ S, C.n ≤ k
hS :
  ∀ C ∈ S,
    ∀ (j : Fin C.n),
      Membership.mem (γ := Submodule ℤ (MvPolynomial (Fin (n + 1)) R))
        (coeffsIn (Fin (n + 1)) M ⊓ Submodule.restrictScalars ℤ (degreesLE R (Fin (n + 1)) d)) (C.g j)
e : MvPolynomial (Fin (n + 1)) R ≃ₐ[R] (MvPolynomial (Fin n) R)[X] := MvPolynomial.finSuccEquiv R n
S' : ConstructibleSetData (MvPolynomial (Fin n) R)[X] := ConstructibleSetData.map e.toRingEquiv.toRingHom S
C : BasicConstructibleSetData (MvPolynomial (Fin (n + 1)) R)
hxS : C ∈ S
j :
  Fin
    (BasicConstructibleSetData.n (R := (MvPolynomial (Fin n) R)[X])
      ({ f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
          g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g } :
        BasicConstructibleSetData (MvPolynomial (Fin n) R)[X]))
hj :
  Membership.mem (γ :=
    Finset
      (Fin
        (BasicConstructibleSetData.n (R := (MvPolynomial (Fin n) R)[X])
          ({ f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
              g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g } :
            BasicConstructibleSetData (MvPolynomial (Fin n) R)[X]))))
    Finset.univ j
hgj : ¬C.g j = 0
neg : Multiset.count 0 (C.g j).degrees ≤ Multiset.count 0 d
⊢ HAdd.hAdd (α := ℕ) 1 (↑(degreeOf 0 (C.g j)) : ℕ) ≤ 1 + Multiset.count 0 d

Tactic:
simp only [Nat.cast_id, add_le_add_iff_left, degreeOf_def]

Premises used: Nat.cast_id, MvPolynomial.degreeOf_def, add_le_add_iff_left
-- Module: Mathlib.RingTheory.Spectrum.Prime.ChevalleyComplexity
Goal:
R : Type u_2
inst : CommRing R
n_1 n : ℕ
IH :
  ∀ {M : Submodule ℤ R} (hM : 1 ∈ M) (k : ℕ) (d : Multiset (Fin n)) (S : ConstructibleSetData (MvPolynomial (Fin n) R))
    (hSn : ∀ C ∈ S, C.n ≤ k)
    (hS :
      ∀ C ∈ S,
        ∀ (j : Fin C.n),
          Membership.mem (γ := Submodule ℤ (MvPolynomial (Fin n) R))
            (coeffsIn (Fin n) M ⊓ Submodule.restrictScalars ℤ (degreesLE R (Fin n) d)) (C.g j)),
    ∃ (T : ConstructibleSetData R),
      comap MvPolynomial.C '' S.toSet = T.toSet ∧
        ∀ C ∈ T,
          C.n ≤ numBound k (fun (i : ℕ) ↦ 1 + Multiset.count i (Multiset.map Fin.val d)) n ∧
            ∀ (i : Fin C.n), C.g i ∈ M ^ degBound k (fun (i : ℕ) ↦ 1 + Multiset.count i (Multiset.map Fin.val d)) n
M : Submodule ℤ R
hM : 1 ∈ M
k : ℕ
d : Multiset (Fin (n + 1))
S : ConstructibleSetData (MvPolynomial (Fin (n + 1)) R)
hSn : ∀ C ∈ S, C.n ≤ k
hS :
  ∀ C ∈ S,
    ∀ (j : Fin C.n),
      Membership.mem (γ := Submodule ℤ (MvPolynomial (Fin (n + 1)) R))
        (coeffsIn (Fin (n + 1)) M ⊓ Submodule.restrictScalars ℤ (degreesLE R (Fin (n + 1)) d)) (C.g j)
e : MvPolynomial (Fin (n + 1)) R ≃ₐ[R] (MvPolynomial (Fin n) R)[X] := MvPolynomial.finSuccEquiv R n
S' : ConstructibleSetData (MvPolynomial (Fin n) R)[X] := ConstructibleSetData.map e.toRingEquiv.toRingHom S
C : BasicConstructibleSetData (MvPolynomial (Fin (n + 1)) R)
hxS : C ∈ S
j :
  Fin
    (BasicConstructibleSetData.n (R := (MvPolynomial (Fin n) R)[X])
      ({ f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
          g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g } :
        BasicConstructibleSetData (MvPolynomial (Fin n) R)[X]))
hj :
  Membership.mem (γ :=
    Finset
      (Fin
        (BasicConstructibleSetData.n (R := (MvPolynomial (Fin n) R)[X])
          ({ f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
              g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g } :
            BasicConstructibleSetData (MvPolynomial (Fin n) R)[X]))))
    Finset.univ j
hgj : ¬C.g j = 0
⊢ Multiset.count 0 (C.g j).degrees ≤ Multiset.count 0 d

Tactic:
Multiset.count_le_of_le _ (hS _ hxS _).2

Premises used: Multiset.count_le_of_le, And.right
-- Module: Mathlib.RingTheory.Spectrum.Prime.ChevalleyComplexity
Goal:
R : Type u_2
inst : CommRing R
n_1 n : ℕ
IH :
  ∀ {M : Submodule ℤ R} (hM : 1 ∈ M) (k : ℕ) (d : Multiset (Fin n)) (S : ConstructibleSetData (MvPolynomial (Fin n) R))
    (hSn : ∀ C ∈ S, C.n ≤ k)
    (hS :
      ∀ C ∈ S,
        ∀ (j : Fin C.n),
          Membership.mem (γ := Submodule ℤ (MvPolynomial (Fin n) R))
            (coeffsIn (Fin n) M ⊓ Submodule.restrictScalars ℤ (degreesLE R (Fin n) d)) (C.g j)),
    ∃ (T : ConstructibleSetData R),
      comap MvPolynomial.C '' S.toSet = T.toSet ∧
        ∀ C ∈ T,
          C.n ≤ numBound k (fun (i : ℕ) ↦ 1 + Multiset.count i (Multiset.map Fin.val d)) n ∧
            ∀ (i : Fin C.n), C.g i ∈ M ^ degBound k (fun (i : ℕ) ↦ 1 + Multiset.count i (Multiset.map Fin.val d)) n
M : Submodule ℤ R
hM : 1 ∈ M
k : ℕ
d : Multiset (Fin (n + 1))
S : ConstructibleSetData (MvPolynomial (Fin (n + 1)) R)
hSn : ∀ C ∈ S, C.n ≤ k
hS :
  ∀ C ∈ S,
    ∀ (j : Fin C.n),
      Membership.mem (γ := Submodule ℤ (MvPolynomial (Fin (n + 1)) R))
        (coeffsIn (Fin (n + 1)) M ⊓ Submodule.restrictScalars ℤ (degreesLE R (Fin (n + 1)) d)) (C.g j)
e : MvPolynomial (Fin (n + 1)) R ≃ₐ[R] (MvPolynomial (Fin n) R)[X] := MvPolynomial.finSuccEquiv R n
S' : ConstructibleSetData (MvPolynomial (Fin n) R)[X] := ConstructibleSetData.map e.toRingEquiv.toRingHom S
C : BasicConstructibleSetData (MvPolynomial (Fin (n + 1)) R)
hxS : C ∈ S
j :
  Fin
    (BasicConstructibleSetData.n (R := (MvPolynomial (Fin n) R)[X])
      ({ f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
          g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g } :
        BasicConstructibleSetData (MvPolynomial (Fin n) R)[X]))
hj :
  Membership.mem (γ :=
    Finset
      (Fin
        (BasicConstructibleSetData.n (R := (MvPolynomial (Fin n) R)[X])
          ({ f := (e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) C.f, n := C.n,
              g := (⇑e : (a : MvPolynomial (Fin (n + 1)) R) → (MvPolynomial (Fin n) R)[X]) ∘ C.g } :
            BasicConstructibleSetData (MvPolynomial (Fin n) R)[X]))))
    Finset.univ j
hgj : ¬C.g j = 0
⊢ Multiset.count 0 (C.g j).degrees ≤ Multiset.count 0 d

Tactic:
exact Multiset.count_le_of_le _ (hS _ hxS _).2

Premises used: Multiset.count_le_of_le, And.right