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stringlengths
2
347
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stringlengths
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5.67M
allowCompletion
bool
2 classes
Function.Surjective.semiring._proof_1
Mathlib.Algebra.Ring.InjSurj
∀ {R : Type u_2} {S : Type u_1} (f : R → S) (hf : Function.Surjective f) [inst : Mul S] [inst_1 : Zero S] [inst_2 : One S] [inst_3 : Pow S ℕ] [inst_4 : Semiring R] (zero : f 0 = 0) (one : f 1 = 1) (mul : ∀ (x y : R), f (x * y) = f x * f y) (npow : ∀ (x : R) (n : ℕ), f (x ^ n) = f x ^ n) (x : S), Monoid.npow 0 x = 1
false
ContMDiffMap.group._proof_4
Mathlib.Geometry.Manifold.Algebra.SmoothFunctions
∀ {𝕜 : Type u_1} [inst : NontriviallyNormedField 𝕜] {E : Type u_2} [inst_1 : NormedAddCommGroup E] [inst_2 : NormedSpace 𝕜 E] {E' : Type u_3} [inst_3 : NormedAddCommGroup E'] [inst_4 : NormedSpace 𝕜 E'] {H : Type u_4} [inst_5 : TopologicalSpace H] {I : ModelWithCorners 𝕜 E H} {H' : Type u_5} [inst_6 : TopologicalSpace H'] {I' : ModelWithCorners 𝕜 E' H'} {N : Type u_6} [inst_7 : TopologicalSpace N] [inst_8 : ChartedSpace H N] {n : WithTop ℕ∞} {G : Type u_7} [inst_9 : Group G] [inst_10 : TopologicalSpace G] [inst_11 : ChartedSpace H' G] [inst_12 : LieGroup I' n G] (n_1 : ℕ) (a : ContMDiffMap I I' N G n), zpowRec npowRec (Int.negSucc n_1) a = ⟨fun x => ((zpowRec npowRec (↑n_1.succ) a) x)⁻¹, ⋯⟩
false
Set.Pairwise.eq
Mathlib.Logic.Pairwise
∀ {α : Type u_1} {r : α → α → Prop} {s : Set α} {a b : α}, s.Pairwise r → a ∈ s → b ∈ s → ¬r a b → a = b
true
ContinuousLinearMap.hasFDerivAtFilter
Mathlib.Analysis.Calculus.FDeriv.Linear
∀ {𝕜 : Type u_1} [inst : NontriviallyNormedField 𝕜] {E : Type u_2} [inst_1 : AddCommGroup E] [inst_2 : Module 𝕜 E] [inst_3 : TopologicalSpace E] {F : Type u_3} [inst_4 : AddCommGroup F] [inst_5 : Module 𝕜 F] [inst_6 : TopologicalSpace F] (f : E →L[𝕜] F) {L : Filter (E × E)}, HasFDerivAtFilter (⇑f) f L
true
Lean.PrettyPrinter.ppConstNameWithInfos
Lean.PrettyPrinter
Lean.Name → Lean.MetaM Lean.FormatWithInfos
true
HeytAlg
Mathlib.Order.Category.HeytAlg
Type (u_1 + 1)
true
Std.DHashMap.Internal.Raw₀.Const.getKey?_filter
Std.Data.DHashMap.Internal.RawLemmas
∀ {α : Type u} [inst : BEq α] [inst_1 : Hashable α] {β : Type v} (m : Std.DHashMap.Internal.Raw₀ α fun x => β) [inst_2 : EquivBEq α] [inst_3 : LawfulHashable α] {f : α → β → Bool} {k : α} (h : (↑m).WF), (Std.DHashMap.Internal.Raw₀.filter f m).getKey? k = (m.getKey? k).pfilter fun x h' => f x (Std.DHashMap.Internal.Raw₀.Const.get m x ⋯)
true
_private.Mathlib.CategoryTheory.ComposableArrows.Basic.0.CategoryTheory.ComposableArrows.homMk₀.match_1.splitter
Mathlib.CategoryTheory.ComposableArrows.Basic
(motive : Fin (0 + 1) → Sort u_1) → (i : Fin (0 + 1)) → ((isLt : 0 < 0 + 1) → motive ⟨0, isLt⟩) → motive i
true
Irrational.of_natCast_add
Mathlib.NumberTheory.Real.Irrational
∀ {x : ℝ} (m : ℕ), Irrational (↑m + x) → Irrational x
true
_private.Std.Data.DTreeMap.Internal.Lemmas.0.Std.DTreeMap.Internal.Impl.getD_inter_of_contains_right._simp_1_1
Std.Data.DTreeMap.Internal.Lemmas
∀ {α : Type u} {x : Ord α} {x_1 : BEq α} [Std.LawfulBEqOrd α] {a b : α}, (compare a b = Ordering.eq) = ((a == b) = true)
false
List.merge_perm_append._unary
Init.Data.List.Sort.Lemmas
∀ {α : Type u_1} (le : α → α → Bool) (_x : (_ : List α) ×' List α), (_x.1.merge _x.2 le).Perm (_x.1 ++ _x.2)
false
_private.Mathlib.Tactic.DeriveCountable.0.Mathlib.Deriving.Countable.cons_eq_imp_init
Mathlib.Tactic.DeriveCountable
∀ {p : Prop} {a b b' : ℕ}, (b = b' → p) → Nat.pair a b = Nat.pair a b' → p
true
CategoryTheory.CommShift₂Setup.hε._autoParam
Mathlib.CategoryTheory.Shift.CommShiftTwo
Lean.Syntax
false
Function.locallyFinsuppWithin.single_pos_int_one._simp_1
Mathlib.Topology.LocallyFinsupp
∀ {X : Type u_1} [inst : TopologicalSpace X] [inst_1 : DecidableEq X] {x : X}, (0 < Function.locallyFinsuppWithin.single x 1) = True
false
AddMonoidAlgebra.instHopfAlgebraStruct._proof_2
Mathlib.RingTheory.HopfAlgebra.MonoidAlgebra
∀ (R : Type u_1) (A : Type u_3) [inst : CommSemiring R] [inst_1 : Semiring A] [inst_2 : HopfAlgebra R A] (G : Type u_2), SMulCommClass R R (AddMonoidAlgebra A G)
false
Finset.mem_sigmaLift
Mathlib.Data.Finset.Sigma
∀ {ι : Type u_1} {α : ι → Type u_2} {β : ι → Type u_3} {γ : ι → Type u_4} [inst : DecidableEq ι] (f : ⦃i : ι⦄ → α i → β i → Finset (γ i)) (a : Sigma α) (b : Sigma β) (x : Sigma γ), x ∈ Finset.sigmaLift f a b ↔ ∃ (ha : a.fst = x.fst) (hb : b.fst = x.fst), x.snd ∈ f (ha ▸ a.snd) (hb ▸ b.snd)
true
CategoryTheory.Abelian.SpectralObject.dKernelSequence_X₃
Mathlib.Algebra.Homology.SpectralObject.Homology
∀ {C : Type u_1} {ι : Type u_2} [inst : CategoryTheory.Category.{v_1, u_1} C] [inst_1 : CategoryTheory.Abelian C] [inst_2 : CategoryTheory.Category.{v_2, u_2} ι] (X : CategoryTheory.Abelian.SpectralObject C ι) {i₀ i₁ i₂ i₃ i₄ i₅ : ι} (f₁ : i₀ ⟶ i₁) (f₂ : i₁ ⟶ i₂) (f₃ : i₂ ⟶ i₃) (f₄ : i₃ ⟶ i₄) (f₅ : i₄ ⟶ i₅) (f₂₃ : i₁ ⟶ i₃) (h₂₃ : CategoryTheory.CategoryStruct.comp f₂ f₃ = f₂₃) (n₀ n₁ n₂ n₃ : ℤ) (hn₁ : autoParam (n₀ + 1 = n₁) CategoryTheory.Abelian.SpectralObject.dKernelSequence._auto_1) (hn₂ : autoParam (n₁ + 1 = n₂) CategoryTheory.Abelian.SpectralObject.dKernelSequence._auto_3) (hn₃ : autoParam (n₂ + 1 = n₃) CategoryTheory.Abelian.SpectralObject.dKernelSequence._auto_5), (X.dKernelSequence f₁ f₂ f₃ f₄ f₅ f₂₃ h₂₃ n₀ n₁ n₂ n₃ hn₁ hn₂ hn₃).X₃ = X.E f₁ f₂ f₃ n₁ n₂ n₃ ⋯ ⋯
true
_private.Mathlib.RingTheory.PicardGroup.0.Submodule.ker_unitsToPic.match_1_1
Mathlib.RingTheory.PicardGroup
∀ (R : Type u_1) (A : Type u_2) [inst : CommSemiring R] [inst_1 : Semiring A] [inst_2 : Algebra R A] (I : (Submodule R A)ˣ) (e : R ≃ₗ[R] ↥↑I) (e' : R ≃ₗ[R] ↥↑I⁻¹) (motive : (∃ r, ↑(e 1) * ↑(e' 1) = (algebraMap R A) ↑r) → Prop) (x : ∃ r, ↑(e 1) * ↑(e' 1) = (algebraMap R A) ↑r), (∀ (r : Rˣ) (hr : ↑(e 1) * ↑(e' 1) = (algebraMap R A) ↑r), motive ⋯) → motive x
false
_private.Std.Data.DTreeMap.Internal.Balancing.0.Std.DTreeMap.Internal.Impl.balanceL!.match_1.eq_3
Std.Data.DTreeMap.Internal.Balancing
∀ {α : Type u_1} {β : α → Type u_2} (motive : Std.DTreeMap.Internal.Impl α β → Sort u_3) (size : ℕ) (lk : α) (lv : β lk) (size_1 : ℕ) (lrk : α) (lrv : β lrk) (l r : Std.DTreeMap.Internal.Impl α β) (h_1 : Unit → motive Std.DTreeMap.Internal.Impl.leaf) (h_2 : (size : ℕ) → (k : α) → (v : β k) → motive (Std.DTreeMap.Internal.Impl.inner size k v Std.DTreeMap.Internal.Impl.leaf Std.DTreeMap.Internal.Impl.leaf)) (h_3 : (size : ℕ) → (lk : α) → (lv : β lk) → (size_2 : ℕ) → (lrk : α) → (lrv : β lrk) → (l r : Std.DTreeMap.Internal.Impl α β) → motive (Std.DTreeMap.Internal.Impl.inner size lk lv Std.DTreeMap.Internal.Impl.leaf (Std.DTreeMap.Internal.Impl.inner size_2 lrk lrv l r))) (h_4 : (size : ℕ) → (lk : α) → (lv : β lk) → (ll : Std.DTreeMap.Internal.Impl α β) → (size_2 : ℕ) → (k : α) → (v : β k) → (l r : Std.DTreeMap.Internal.Impl α β) → ll = Std.DTreeMap.Internal.Impl.inner size_2 k v l r → motive (Std.DTreeMap.Internal.Impl.inner size lk lv (Std.DTreeMap.Internal.Impl.inner size_2 k v l r) Std.DTreeMap.Internal.Impl.leaf)) (h_5 : (ls : ℕ) → (lk : α) → (lv : β lk) → (ll : Std.DTreeMap.Internal.Impl α β) → (size : ℕ) → (k : α) → (v : β k) → (l r : Std.DTreeMap.Internal.Impl α β) → ll = Std.DTreeMap.Internal.Impl.inner size k v l r → (lr : Std.DTreeMap.Internal.Impl α β) → (lrs : ℕ) → (k_1 : α) → (v_1 : β k_1) → (l_1 r_1 : Std.DTreeMap.Internal.Impl α β) → lr = Std.DTreeMap.Internal.Impl.inner lrs k_1 v_1 l_1 r_1 → motive (Std.DTreeMap.Internal.Impl.inner ls lk lv (Std.DTreeMap.Internal.Impl.inner size k v l r) (Std.DTreeMap.Internal.Impl.inner lrs k_1 v_1 l_1 r_1))), (match Std.DTreeMap.Internal.Impl.inner size lk lv Std.DTreeMap.Internal.Impl.leaf (Std.DTreeMap.Internal.Impl.inner size_1 lrk lrv l r) with | Std.DTreeMap.Internal.Impl.leaf => h_1 () | Std.DTreeMap.Internal.Impl.inner size k v Std.DTreeMap.Internal.Impl.leaf Std.DTreeMap.Internal.Impl.leaf => h_2 size k v | Std.DTreeMap.Internal.Impl.inner size lk lv Std.DTreeMap.Internal.Impl.leaf (Std.DTreeMap.Internal.Impl.inner size_2 lrk lrv l r) => h_3 size lk lv size_2 lrk lrv l r | Std.DTreeMap.Internal.Impl.inner size lk lv (ll@h:(Std.DTreeMap.Internal.Impl.inner size_2 k v l r)) Std.DTreeMap.Internal.Impl.leaf => h_4 size lk lv ll size_2 k v l r h | Std.DTreeMap.Internal.Impl.inner ls lk lv (ll@h:(Std.DTreeMap.Internal.Impl.inner size k v l r)) lr@h_6:(Std.DTreeMap.Internal.Impl.inner lrs k_1 v_1 l_1 r_1) => h_5 ls lk lv ll size k v l r h lr lrs k_1 v_1 l_1 r_1 h_6) = h_3 size lk lv size_1 lrk lrv l r
true
instCommMonoidPNat._proof_7
Mathlib.Data.PNat.Basic
autoParam (∀ (n : ℕ) (x : ℕ+), instCommMonoidPNat._aux_4 (n + 1) x = instCommMonoidPNat._aux_4 n x * x) Monoid.npow_succ._autoParam
false
Units.coe_star_inv
Mathlib.Algebra.Star.Basic
∀ {R : Type u} [inst : Monoid R] [inst_1 : StarMul R] (u : Rˣ), ↑(star u)⁻¹ = star ↑u⁻¹
true
Order.IsSuccLimit.bot_lt
Mathlib.Order.SuccPred.Limit
∀ {α : Type u_1} {a : α} [inst : PartialOrder α] [inst_1 : OrderBot α], Order.IsSuccLimit a → ⊥ < a
true
Std.Net.IPv6Addr.toString
Std.Net.Addr
Std.Net.IPv6Addr → String
true
AlgebraicGeometry.mono_pushoutSection_of_iSup_eq
Mathlib.AlgebraicGeometry.Morphisms.Flat
∀ {X Y S T : AlgebraicGeometry.Scheme} {f : T ⟶ S} {g : Y ⟶ X} {iX : X ⟶ S} {iY : Y ⟶ T} (H : CategoryTheory.IsPullback g iY iX f) {US : S.Opens} {UT : T.Opens} {UX : X.Opens} (hUST : UT ≤ (TopologicalSpace.Opens.map f.base).obj US) (hUSX : UX ≤ (TopologicalSpace.Opens.map iX.base).obj US) {UY : Y.Opens} (hUY : UY = (TopologicalSpace.Opens.map g.base).obj UX ⊓ (TopologicalSpace.Opens.map iY.base).obj UT) {ι : Type u_1} [Finite ι] (VX : ι → X.Opens) (hVU : iSup VX = UX), (∀ (i : ι), CategoryTheory.Mono (AlgebraicGeometry.pushoutSection H hUST ⋯ ⋯)) → (CommRingCat.Hom.hom (AlgebraicGeometry.Scheme.Hom.appLE f US UT hUST)).Flat → CategoryTheory.Mono (AlgebraicGeometry.pushoutSection H hUST hUSX hUY)
true
_private.Init.Data.Nat.Fold.0.Nat.foldTR.loop
Init.Data.Nat.Fold
{α : Type u} → (n : ℕ) → ((i : ℕ) → i < n → α → α) → (j : ℕ) → j ≤ n → α → α
true
Lean.Elab.InlayHintKind
Lean.Elab.InfoTree.InlayHints
Type
true
CategoryTheory.forget_obj
Mathlib.CategoryTheory.ConcreteCategory.Forget
∀ {C : Type u_1} [inst : CategoryTheory.Category.{v_1, u_1} C] {FC : outParam (C → C → Type u_2)} {CC : outParam (C → Type w)} [inst_1 : outParam ((X Y : C) → FunLike (FC X Y) (CC X) (CC Y))] [inst_2 : CategoryTheory.ConcreteCategory C FC] (X : C), (CategoryTheory.forget C).obj X = CategoryTheory.ToType X
true
SimpleGraph.natCast_card_dart_eq_dotProduct
Mathlib.Combinatorics.SimpleGraph.AdjMatrix
∀ {α : Type u_1} {V : Type u_2} (G : SimpleGraph V) [inst : DecidableRel G.Adj] [inst_1 : Fintype V] [inst_2 : NonAssocSemiring α], ↑(Fintype.card G.Dart) = (SimpleGraph.adjMatrix α G).mulVec 1 ⬝ᵥ 1
true
FreeAbelianGroup.liftMonoid._proof_8
Mathlib.GroupTheory.FreeAbelianGroup
∀ {α : Type u_1} {R : Type u_2} [inst : Monoid α] [inst_1 : Ring R] (f : α →* R), (↑{ toFun := ⇑(FreeAbelianGroup.lift ⇑f), map_one' := ⋯, map_mul' := ⋯, map_zero' := ⋯, map_add' := ⋯ }).comp FreeAbelianGroup.ofMulHom = f
false
RingHom.id_apply
Mathlib.Algebra.Ring.Hom.Defs
∀ {α : Type u_2} {x : NonAssocSemiring α} (x_1 : α), (RingHom.id α) x_1 = x_1
true
Nat.cast_pow._simp_1
Mathlib.Data.Nat.Cast.Basic
∀ {α : Type u_1} [inst : Semiring α] (m n : ℕ), ↑m ^ n = ↑(m ^ n)
false
_private.Init.Grind.Ring.CommSolver.0.Lean.Grind.CommRing.Expr.toPoly.match_4.eq_6
Init.Grind.Ring.CommSolver
∀ (motive : Lean.Grind.CommRing.Expr → Sort u_1) (a b : Lean.Grind.CommRing.Expr) (h_1 : (k : ℤ) → motive (Lean.Grind.CommRing.Expr.num k)) (h_2 : (k : ℤ) → motive (Lean.Grind.CommRing.Expr.intCast k)) (h_3 : (k : ℕ) → motive (Lean.Grind.CommRing.Expr.natCast k)) (h_4 : (x : Lean.Grind.CommRing.Var) → motive (Lean.Grind.CommRing.Expr.var x)) (h_5 : (a b : Lean.Grind.CommRing.Expr) → motive (a.add b)) (h_6 : (a b : Lean.Grind.CommRing.Expr) → motive (a.mul b)) (h_7 : (a : Lean.Grind.CommRing.Expr) → motive a.neg) (h_8 : (a b : Lean.Grind.CommRing.Expr) → motive (a.sub b)) (h_9 : (a : Lean.Grind.CommRing.Expr) → (k : ℕ) → motive (a.pow k)), (match a.mul b with | Lean.Grind.CommRing.Expr.num k => h_1 k | Lean.Grind.CommRing.Expr.intCast k => h_2 k | Lean.Grind.CommRing.Expr.natCast k => h_3 k | Lean.Grind.CommRing.Expr.var x => h_4 x | a.add b => h_5 a b | a.mul b => h_6 a b | a.neg => h_7 a | a.sub b => h_8 a b | a.pow k => h_9 a k) = h_6 a b
true
_private.Lean.Compiler.LCNF.ToMono.0.Lean.Compiler.LCNF.argsToMonoRedArg.match_1
Lean.Compiler.LCNF.ToMono
(motive : Lean.Compiler.LCNF.Arg Lean.Compiler.LCNF.Purity.pure → Sort u_1) → (redArg : Lean.Compiler.LCNF.Arg Lean.Compiler.LCNF.Purity.pure) → ((fvarId : Lean.FVarId) → motive (Lean.Compiler.LCNF.Arg.fvar fvarId)) → (Unit → motive Lean.Compiler.LCNF.Arg.erased) → ((expr : Lean.Expr) → motive (Lean.Compiler.LCNF.Arg.type expr ⋯)) → motive redArg
false
List.Cursor.casesOn
Std.Do.Triple.SpecLemmas
{α : Type u} → {l : List α} → {motive : l.Cursor → Sort u_1} → (t : l.Cursor) → ((«prefix» suffix : List α) → (property : «prefix» ++ suffix = l) → motive { «prefix» := «prefix», suffix := suffix, property := property }) → motive t
false
Lean.IR.IRType.isDefiniteRef
Lean.Compiler.IR.Basic
Lean.IR.IRType → Bool
true
_private.Init.Data.Sum.Lemmas.0.Sum.exists.match_1_3
Init.Data.Sum.Lemmas
∀ {α : Type u_1} {β : Type u_2} {p : α ⊕ β → Prop} (motive : ((∃ a, p (Sum.inl a)) ∨ ∃ b, p (Sum.inr b)) → Prop) (x : (∃ a, p (Sum.inl a)) ∨ ∃ b, p (Sum.inr b)), (∀ (a : α) (h : p (Sum.inl a)), motive ⋯) → (∀ (b : β) (h : p (Sum.inr b)), motive ⋯) → motive x
false
Lean.Grind.instCommRingBitVec._proof_2
Init.GrindInstances.Ring.BitVec
∀ {w : ℕ} (n : ℕ) (a : BitVec w), n • a = ↑n * a
false
CategoryTheory.Limits.pushoutPushoutRightIsPushout
Mathlib.CategoryTheory.Limits.Shapes.Pullback.Assoc
{C : Type u} → [inst : CategoryTheory.Category.{v, u} C] → {X₁ X₂ X₃ Z₁ Z₂ : C} → (g₁ : Z₁ ⟶ X₁) → (g₂ : Z₁ ⟶ X₂) → (g₃ : Z₂ ⟶ X₂) → (g₄ : Z₂ ⟶ X₃) → [inst_1 : CategoryTheory.Limits.HasPushout g₁ g₂] → [inst_2 : CategoryTheory.Limits.HasPushout g₃ g₄] → [inst_3 : CategoryTheory.Limits.HasPushout g₁ (CategoryTheory.CategoryStruct.comp g₂ (CategoryTheory.Limits.pushout.inl g₃ g₄))] → CategoryTheory.Limits.IsColimit (CategoryTheory.Limits.PushoutCocone.mk (CategoryTheory.Limits.pushout.desc (CategoryTheory.Limits.pushout.inl g₁ (CategoryTheory.CategoryStruct.comp g₂ (CategoryTheory.Limits.pushout.inl g₃ g₄))) (CategoryTheory.CategoryStruct.comp (CategoryTheory.Limits.pushout.inl g₃ g₄) (CategoryTheory.Limits.pushout.inr g₁ (CategoryTheory.CategoryStruct.comp g₂ (CategoryTheory.Limits.pushout.inl g₃ g₄)))) ⋯) (CategoryTheory.Limits.pushout.inr g₁ (CategoryTheory.CategoryStruct.comp g₂ (CategoryTheory.Limits.pushout.inl g₃ g₄))) ⋯)
true
Affine.Simplex.exsphere_compl
Mathlib.Geometry.Euclidean.Incenter
∀ {V : Type u_1} {P : Type u_2} [inst : NormedAddCommGroup V] [inst_1 : InnerProductSpace ℝ V] [inst_2 : MetricSpace P] [inst_3 : NormedAddTorsor V P] {n : ℕ} [inst_4 : NeZero n] (s : Affine.Simplex ℝ P n) (signs : Finset (Fin (n + 1))), s.exsphere signsᶜ = s.exsphere signs
true
Subspace.orderIsoFiniteCodimDim
Mathlib.LinearAlgebra.Dual.Lemmas
{K : Type u_4} → {V : Type u_5} → [inst : Field K] → [inst_1 : AddCommGroup V] → [inst_2 : Module K V] → { W // FiniteDimensional K (V ⧸ W) } ≃o { W // FiniteDimensional K ↥W }ᵒᵈ
true
MeasureTheory.Measure.ae_le_pi
Mathlib.MeasureTheory.Constructions.Pi
∀ {ι : Type u_1} {α : ι → Type u_3} [inst : Fintype ι] [inst_1 : (i : ι) → MeasurableSpace (α i)] {μ : (i : ι) → MeasureTheory.Measure (α i)} [∀ (i : ι), MeasureTheory.SigmaFinite (μ i)] {β : ι → Type u_4} [inst_3 : (i : ι) → Preorder (β i)] {f f' : (i : ι) → α i → β i}, (∀ (i : ι), f i ≤ᵐ[μ i] f' i) → (fun x i => f i (x i)) ≤ᵐ[MeasureTheory.Measure.pi μ] fun x i => f' i (x i)
true
Aesop.ForwardRulePriority.normSafe.sizeOf_spec
Aesop.Rule.Forward
∀ (n : ℤ), sizeOf (Aesop.ForwardRulePriority.normSafe n) = 1 + sizeOf n
true
LinearMap.kerComplementEquivRange._proof_1
Mathlib.LinearAlgebra.Prod
∀ {R : Type u_1} [inst : Ring R], RingHomSurjective (RingHom.id R)
false
Function.Bijective.existsUnique_iff
Mathlib.Logic.Function.Basic
∀ {α : Sort u_1} {β : Sort u_2} {f : α → β}, Function.Bijective f → ∀ {p : β → Prop}, (∃! y, p y) ↔ ∃! x, p (f x)
true
BitVec.msb_neg_of_ne_intMin_of_ne_zero
Init.Data.BitVec.Bitblast
∀ {w : ℕ} {x : BitVec w}, x ≠ BitVec.intMin w → x ≠ 0#w → (-x).msb = !x.msb
true
_private.Mathlib.Combinatorics.SimpleGraph.Regularity.Chunk.0.SzemerediRegularity.card_nonuniformWitness_sdiff_biUnion_star._simp_1_2
Mathlib.Combinatorics.SimpleGraph.Regularity.Chunk
∀ {α : Sort u_1} {p : α → Prop}, (¬∃ x, p x) = ∀ (x : α), ¬p x
false
CharTwo.natCast_cases
Mathlib.Algebra.CharP.Two
∀ (R : Type u_1) [inst : AddMonoidWithOne R] [CharP R 2] (n : ℕ), ↑n = 0 ∨ ↑n = 1
true
Std.Internal.List.getValue?_filter_not_contains_map_fst_of_contains_right
Std.Data.Internal.List.Associative
∀ {α : Type u} {β : Type v} [inst : BEq α] [EquivBEq α] {l₁ l₂ : List ((_ : α) × β)} {k : α}, Std.Internal.List.DistinctKeys l₁ → Std.Internal.List.containsKey k l₂ = true → Std.Internal.List.getValue? k (List.filter (fun p => !(List.map Sigma.fst l₂).contains p.fst) l₁) = none
true
Int.log_zpow
Mathlib.Data.Int.Log
∀ {R : Type u_1} [inst : Semifield R] [inst_1 : LinearOrder R] [IsStrictOrderedRing R] [inst_3 : FloorSemiring R] {b : ℕ}, 1 < b → ∀ (z : ℤ), Int.log b (↑b ^ z) = z
true
ProbabilityTheory.condExpKernel_ae_eq_condExp
Mathlib.Probability.Kernel.Condexp
∀ {Ω : Type u_1} {m : MeasurableSpace Ω} [mΩ : MeasurableSpace Ω] [inst : StandardBorelSpace Ω] {μ : MeasureTheory.Measure Ω} [inst_1 : MeasureTheory.IsFiniteMeasure μ], m ≤ mΩ → ∀ {s : Set Ω}, MeasurableSet s → (fun ω => ((ProbabilityTheory.condExpKernel μ m) ω).real s) =ᵐ[μ] μ[s.indicator fun ω => 1 | m]
true
Subfield.mk.injEq
Mathlib.Algebra.Field.Subfield.Defs
∀ {K : Type u} [inst : DivisionRing K] (toSubring : Subring K) (inv_mem' : ∀ x ∈ toSubring.carrier, x⁻¹ ∈ toSubring.carrier) (toSubring_1 : Subring K) (inv_mem'_1 : ∀ x ∈ toSubring_1.carrier, x⁻¹ ∈ toSubring_1.carrier), ({ toSubring := toSubring, inv_mem' := inv_mem' } = { toSubring := toSubring_1, inv_mem' := inv_mem'_1 }) = (toSubring = toSubring_1)
true
Lean.Compiler.LCNF.JoinPointFinder.FindState.mk.injEq
Lean.Compiler.LCNF.JoinPoints
∀ (candidates candidates_1 : Std.HashMap Lean.FVarId Lean.Compiler.LCNF.JoinPointFinder.CandidateInfo), ({ candidates := candidates } = { candidates := candidates_1 }) = (candidates = candidates_1)
true
RCLike.realRingEquiv._proof_1
Mathlib.Analysis.RCLike.Basic
∀ {K : Type u_1} [inst : RCLike K], RCLike.I = 0 → ∀ (x : K), ↑(RCLike.re x) = x
false
Mathlib.Tactic.Ring.pow_add
Mathlib.Tactic.Ring.Common
∀ {R : Type u_1} [inst : CommSemiring R] {a c₁ c₂ : R} {b₁ b₂ : ℕ} {d : R}, a ^ b₁ = c₁ → a ^ b₂ = c₂ → c₁ * c₂ = d → a ^ (b₁ + b₂) = d
true
CategoryTheory.Triangulated.Octahedron'.triangle_mor₁
Mathlib.CategoryTheory.Triangulated.Triangulated
∀ {C : Type u_1} [inst : CategoryTheory.Category.{v_1, u_1} C] [inst_1 : CategoryTheory.Preadditive C] [inst_2 : CategoryTheory.Limits.HasZeroObject C] [inst_3 : CategoryTheory.HasShift C ℤ] [inst_4 : ∀ (n : ℤ), (CategoryTheory.shiftFunctor C n).Additive] [inst_5 : CategoryTheory.Pretriangulated C] {X₁ X₂ X₃ Z₁₂ Z₂₃ Z₁₃ : C} {u₁₂ : X₁ ⟶ X₂} {u₂₃ : X₂ ⟶ X₃} {u₁₃ : X₁ ⟶ X₃} (comm : CategoryTheory.CategoryStruct.comp u₁₂ u₂₃ = u₁₃) {v₁₂ : Z₁₂ ⟶ X₁} {w₁₂ : X₂ ⟶ (CategoryTheory.shiftFunctor C 1).obj Z₁₂} (h₁₂ : CategoryTheory.Pretriangulated.Triangle.mk v₁₂ u₁₂ w₁₂ ∈ CategoryTheory.Pretriangulated.distinguishedTriangles) {v₂₃ : Z₂₃ ⟶ X₂} {w₂₃ : X₃ ⟶ (CategoryTheory.shiftFunctor C 1).obj Z₂₃} (h₂₃ : CategoryTheory.Pretriangulated.Triangle.mk v₂₃ u₂₃ w₂₃ ∈ CategoryTheory.Pretriangulated.distinguishedTriangles) {v₁₃ : Z₁₃ ⟶ X₁} {w₁₃ : X₃ ⟶ (CategoryTheory.shiftFunctor C 1).obj Z₁₃} (h₁₃ : CategoryTheory.Pretriangulated.Triangle.mk v₁₃ u₁₃ w₁₃ ∈ CategoryTheory.Pretriangulated.distinguishedTriangles) (h : CategoryTheory.Triangulated.Octahedron' comm h₁₂ h₂₃ h₁₃), (CategoryTheory.Triangulated.Octahedron'.triangle comm h₁₂ h₂₃ h₁₃ h).mor₁ = h.m₁
true
_private.Mathlib.RingTheory.MvPolynomial.EulerIdentity.0.MvPolynomial.IsWeightedHomogeneous.sum_weight_X_mul_pderiv._simp_1_3
Mathlib.RingTheory.MvPolynomial.EulerIdentity
∀ {α : Type u} [inst : NonAssocSemiring α] (n : ℕ) (a : α), ↑n * a = n • a
false
FirstOrder.Language.Substructure.gciMapComap
Mathlib.ModelTheory.Substructures
{L : FirstOrder.Language} → {M : Type w} → {N : Type u_1} → [inst : L.Structure M] → [inst_1 : L.Structure N] → {f : L.Hom M N} → Function.Injective ⇑f → GaloisCoinsertion (FirstOrder.Language.Substructure.map f) (FirstOrder.Language.Substructure.comap f)
true
ContinuousMonoidHom.instContinuousEval
Mathlib.Topology.Algebra.Group.CompactOpen
∀ (A : Type u_2) (B : Type u_3) [inst : Monoid A] [inst_1 : Monoid B] [inst_2 : TopologicalSpace A] [inst_3 : TopologicalSpace B] [LocallyCompactPair A B], ContinuousEval (A →ₜ* B) A B
true
Polynomial.Splits.neg
Mathlib.Algebra.Polynomial.Splits
∀ {R : Type u_1} [inst : Ring R] {f : Polynomial R}, f.Splits → (-f).Splits
true
ContinuousMap.liftCover_coe'
Mathlib.Topology.ContinuousMap.Basic
∀ {α : Type u_1} {β : Type u_2} [inst : TopologicalSpace α] [inst_1 : TopologicalSpace β] {A : Set (Set α)} {F : (s : Set α) → s ∈ A → C(↑s, β)} {hF : ∀ (s : Set α) (hs : s ∈ A) (t : Set α) (ht : t ∈ A) (x : α) (hxi : x ∈ s) (hxj : x ∈ t), (F s hs) ⟨x, hxi⟩ = (F t ht) ⟨x, hxj⟩} {hA : ∀ (x : α), ∃ i ∈ A, i ∈ nhds x} {s : Set α} {hs : s ∈ A} (x : ↑s), (ContinuousMap.liftCover' A F hF hA) ↑x = (F s hs) x
true
Std.Time.Day.instLEOffset._aux_1
Std.Time.Date.Unit.Day
Std.Time.Day.Offset → Std.Time.Day.Offset → Prop
false
AffineSubspace.instCompleteLattice._proof_13
Mathlib.LinearAlgebra.AffineSpace.AffineSubspace.Defs
∀ {k : Type u_3} {V : Type u_2} {P : Type u_1} [inst : Ring k] [inst_1 : AddCommGroup V] [inst_2 : Module k V] [S : AddTorsor V P] (x : k) (x_1 x_2 x_3 : P), False → x_2 ∈ ∅ → x_3 ∈ ∅ → x • (x_1 -ᵥ x_2) +ᵥ x_3 ∈ ∅
false
CategoryTheory.Sieve._sizeOf_1
Mathlib.CategoryTheory.Sites.Sieves
{C : Type u₁} → {inst : CategoryTheory.Category.{v₁, u₁} C} → {X : C} → [SizeOf C] → CategoryTheory.Sieve X → ℕ
false
Ideal.minimalPrimes.equivIrreducibleComponents._proof_4
Mathlib.RingTheory.Spectrum.Prime.Topology
∀ {R : Type u_1} [inst : CommSemiring R] (I : Ideal R) (x : ↑{p | p.IsPrime ∧ I ≤ p}), (↑⟨{ asIdeal := ↑x, isPrime := ⋯ }, ⋯⟩).asIdeal.IsPrime ∧ I ≤ (↑⟨{ asIdeal := ↑x, isPrime := ⋯ }, ⋯⟩).asIdeal
false
Lean.SubExpr.Pos.typeCoord
Lean.SubExpr
true
_private.Mathlib.GroupTheory.Commutator.Basic.0.Subgroup.commutator_prod_prod._simp_1_1
Mathlib.GroupTheory.Commutator.Basic
∀ {G : Type u_1} [inst : Group G] {N : Type u_5} [inst_1 : Group N] {H : Subgroup G} {K : Subgroup N} {J : Subgroup (G × N)}, (J ≤ H.prod K) = (Subgroup.map (MonoidHom.fst G N) J ≤ H ∧ Subgroup.map (MonoidHom.snd G N) J ≤ K)
false
Lean.Widget.InteractiveGoal
Lean.Widget.InteractiveGoal
Type
true
Membership.ctorIdx
Init.Prelude
{α : outParam (Type u)} → {γ : Type v} → Membership α γ → ℕ
false
HomologicalComplex.instIsStrictlySupportedTruncLE
Mathlib.Algebra.Homology.Embedding.TruncLE
∀ {ι : Type u_1} {ι' : Type u_2} {c : ComplexShape ι} {c' : ComplexShape ι'} {C : Type u_3} [inst : CategoryTheory.Category.{v_1, u_3} C] [inst_1 : CategoryTheory.Limits.HasZeroMorphisms C] (K : HomologicalComplex C c') (e : c.Embedding c') [inst_2 : e.IsTruncLE] [inst_3 : ∀ (i' : ι'), K.HasHomology i'] [inst_4 : CategoryTheory.Limits.HasZeroObject C], (K.truncLE e).IsStrictlySupported e
true
Hyperreal.epsilon_ne_zero
Mathlib.Analysis.Real.Hyperreal
Hyperreal.epsilon ≠ 0
true
String.Slice.ByteIterator.s
Init.Data.String.Iterate
String.Slice.ByteIterator → String.Slice
true
Circle.instIsTopologicalGroup
Mathlib.Analysis.Complex.Circle
IsTopologicalGroup Circle
true
CategoryTheory.Groupoid.isoEquivHom._proof_6
Mathlib.CategoryTheory.Groupoid
∀ {C : Type u_2} [inst : CategoryTheory.Groupoid C] (X Y : C), Function.RightInverse (fun f => { hom := f, inv := CategoryTheory.Groupoid.inv f, hom_inv_id := ⋯, inv_hom_id := ⋯ }) CategoryTheory.Iso.hom
false
_private.Std.Time.Format.Basic.0.Std.Time.parseQuarterNumber
Std.Time.Format.Basic
Std.Internal.Parsec.String.Parser Std.Time.Month.Quarter
true
TopologicalSpace.Opens.functor_map_eq_inf
Mathlib.Topology.Category.TopCat.Opens
∀ {X : TopCat} (U V : TopologicalSpace.Opens ↑X), ⋯.functor.obj ((TopologicalSpace.Opens.map U.inclusion').obj V) = V ⊓ U
true
Set.subset_accumulate
Mathlib.Data.Set.Accumulate
∀ {α : Type u_1} {β : Type u_2} {s : α → Set β} [inst : Preorder α] {x : α}, s x ⊆ Set.accumulate s x
true
WithAbs.map_apply
Mathlib.Analysis.Normed.Ring.WithAbs
∀ {R : Type u_1} {S : Type u_2} [inst : Semiring S] [inst_1 : PartialOrder S] [inst_2 : Semiring R] (v : AbsoluteValue R S) {T : Type u_3} [inst_3 : Semiring T] (w : AbsoluteValue T S) (f : R →+* T) (x : WithAbs v), (WithAbs.map v w f) x = WithAbs.toAbs w (f x.ofAbs)
true
contDiff_prodMk_right
Mathlib.Analysis.Calculus.ContDiff.Operations
∀ {𝕜 : Type u_1} [inst : NontriviallyNormedField 𝕜] {E : Type uE} [inst_1 : NormedAddCommGroup E] [inst_2 : NormedSpace 𝕜 E] {F : Type uF} [inst_3 : NormedAddCommGroup F] [inst_4 : NormedSpace 𝕜 F] {n : WithTop ℕ∞} (e₀ : E), ContDiff 𝕜 n fun f => (e₀, f)
true
_private.Std.Internal.Async.Select.0.Std.Internal.IO.Async.shuffleIt.go.eq_def
Std.Internal.Async.Select
∀ {α : Type u} (xs : Array α) (gen : StdGen) (i : ℕ), Std.Internal.IO.Async.shuffleIt.go✝ xs gen i = if x : i < xs.size - 1 then match randNat gen i (xs.size - 1) with | (j, gen) => have xs := xs.swapIfInBounds i j; Std.Internal.IO.Async.shuffleIt.go✝¹ xs gen (i + 1) else xs
true
_private.Mathlib.Tactic.Linter.TextBased.0.Mathlib.Linter.TextBased.StyleError.noConfusionType
Mathlib.Tactic.Linter.TextBased
Sort u → Mathlib.Linter.TextBased.StyleError✝ → Mathlib.Linter.TextBased.StyleError✝ → Sort u
false
PEquiv.mk.inj
Mathlib.Data.PEquiv
∀ {α : Type u} {β : Type v} {toFun : α → Option β} {invFun : β → Option α} {inv : ∀ (a : α) (b : β), invFun b = some a ↔ toFun a = some b} {toFun_1 : α → Option β} {invFun_1 : β → Option α} {inv_1 : ∀ (a : α) (b : β), invFun_1 b = some a ↔ toFun_1 a = some b}, { toFun := toFun, invFun := invFun, inv := inv } = { toFun := toFun_1, invFun := invFun_1, inv := inv_1 } → toFun = toFun_1 ∧ invFun = invFun_1
true
_private.Mathlib.Analysis.Matrix.Normed.0.Matrix.norm_unitOf
Mathlib.Analysis.Matrix.Normed
∀ {α : Type u_5} [inst : NormedDivisionRing α] [inst_1 : NormedAlgebra ℝ α] (a : α), ‖Matrix.unitOf✝ a‖₊ = 1
true
instTotallyDisconnectedSpaceSum
Mathlib.Topology.Connected.TotallyDisconnected
∀ {α : Type u} {β : Type v} [inst : TopologicalSpace α] [inst_1 : TopologicalSpace β] [TotallyDisconnectedSpace α] [TotallyDisconnectedSpace β], TotallyDisconnectedSpace (α ⊕ β)
true
Topology.CWComplex.instRelCWComplex._proof_5
Mathlib.Topology.CWComplex.Classical.Basic
∀ {X : Type u_1} [inst : TopologicalSpace X] (C : Set X) [inst_1 : Topology.CWComplex C], ∀ A ⊆ C, (∀ (n : ℕ) (j : Topology.CWComplex.cell C n), IsClosed (A ∩ ↑(Topology.CWComplex.map n j) '' Metric.closedBall 0 1)) ∧ IsClosed (A ∩ ∅) → IsClosed A
false
Nat.fermatNumber
Mathlib.NumberTheory.Fermat
ℕ → ℕ
true
Std.Time.instHAddOffsetOffset
Std.Time.Date.Basic
HAdd Std.Time.Nanosecond.Offset Std.Time.Millisecond.Offset Std.Time.Nanosecond.Offset
true
ωCPO.instLargeCategory._proof_3
Mathlib.Order.Category.OmegaCompletePartialOrder
∀ {W X Y Z : ωCPO} (f : W.carrier →𝒄 X.carrier) (g : X.carrier →𝒄 Y.carrier) (h : Y.carrier →𝒄 Z.carrier), h.comp (g.comp f) = (h.comp g).comp f
false
CategoryTheory.Linear.homCongr_symm_apply
Mathlib.CategoryTheory.Linear.Basic
∀ (k : Type u_1) {C : Type u_2} [inst : CategoryTheory.Category.{v_1, u_2} C] [inst_1 : Semiring k] [inst_2 : CategoryTheory.Preadditive C] [inst_3 : CategoryTheory.Linear k C] {X Y W Z : C} (f₁ : X ≅ Y) (f₂ : W ≅ Z) (f : Y ⟶ Z), (CategoryTheory.Linear.homCongr k f₁ f₂).symm f = CategoryTheory.CategoryStruct.comp f₁.hom (CategoryTheory.CategoryStruct.comp f f₂.inv)
true
_private.Lean.Meta.Tactic.Grind.PP.0.Lean.Meta.Grind.Result.and.match_1
Lean.Meta.Tactic.Grind.PP
(motive : Lean.Meta.Grind.Result✝ → Lean.Meta.Grind.Result✝ → Sort u_1) → (x x_1 : Lean.Meta.Grind.Result✝¹) → ((x : Lean.Meta.Grind.Result✝²) → motive Lean.Meta.Grind.Result.no✝ x) → ((x : Lean.Meta.Grind.Result✝³) → motive x Lean.Meta.Grind.Result.no✝¹) → ((x : Lean.Meta.Grind.Result✝⁴) → motive Lean.Meta.Grind.Result.cast✝ x) → ((x : Lean.Meta.Grind.Result✝⁵) → motive x Lean.Meta.Grind.Result.cast✝¹) → (Unit → motive Lean.Meta.Grind.Result.num✝ Lean.Meta.Grind.Result.num✝¹) → motive x x_1
false
ONote.NF.mk
Mathlib.SetTheory.Ordinal.Notation
∀ {o : ONote}, Exists o.NFBelow → o.NF
true
CategoryTheory.Functor.CoreMonoidal.associativity._autoParam
Mathlib.CategoryTheory.Monoidal.Functor
Lean.Syntax
false
MeasureTheory.definition._@.Mathlib.MeasureTheory.Function.ConditionalLExpectation.118845607._hygCtx._hyg.8
Mathlib.MeasureTheory.Function.ConditionalLExpectation
{Ω : Type u_1} → {mΩ₀ : MeasurableSpace Ω} → MeasurableSpace Ω → MeasureTheory.Measure Ω → (Ω → ENNReal) → Ω → ENNReal
false
AddAction.compHom._proof_1
Mathlib.Algebra.Group.Action.Hom
∀ {M : Type u_3} {N : Type u_2} (α : Type u_1) [inst : AddMonoid M] [inst_1 : AddAction M α] [inst_2 : AddMonoid N] (g : N →+ M) (x x_1 : N) (x_2 : α), (x + x_1) +ᵥ x_2 = x +ᵥ x_1 +ᵥ x_2
false
_private.Init.Meta.Defs.0.Lean.Syntax.structEq._sparseCasesOn_2
Init.Meta.Defs
{motive_1 : Lean.Syntax → Sort u} → (t : Lean.Syntax) → ((info : Lean.SourceInfo) → (kind : Lean.SyntaxNodeKind) → (args : Array Lean.Syntax) → motive_1 (Lean.Syntax.node info kind args)) → (Nat.hasNotBit 2 t.ctorIdx → motive_1 t) → motive_1 t
false
_private.Mathlib.Topology.Connected.Clopen.0.IsClopen.isPreconnected_iff._proof_1_5
Mathlib.Topology.Connected.Clopen
∀ {α : Type u_1} {s : Set α} (a b : Set α), s ∩ (a ∩ b) = ∅ → Disjoint (s ∩ a) (s ∩ b)
false
Nat.digits_of_two_le_of_pos
Mathlib.Data.Nat.Digits.Defs
∀ {n b : ℕ}, 2 ≤ b → 0 < n → b.digits n = n % b :: b.digits (n / b)
true
NonUnitalAlgHom.inr_apply
Mathlib.Algebra.Algebra.NonUnitalHom
∀ {R : Type u} [inst : Monoid R] {A : Type v} {B : Type w} [inst_1 : NonUnitalNonAssocSemiring A] [inst_2 : DistribMulAction R A] [inst_3 : NonUnitalNonAssocSemiring B] [inst_4 : DistribMulAction R B] (x : B), (NonUnitalAlgHom.inr R A B) x = (0, x)
true
Pi.instLattice._proof_2
Mathlib.Order.Lattice
∀ {ι : Type u_1} {α' : ι → Type u_2} [inst : (i : ι) → Lattice (α' i)] (a b : (i : ι) → α' i), SemilatticeInf.inf a b ≤ b
false
OpenPartialHomeomorph.lift_openEmbedding_symm
Mathlib.Topology.OpenPartialHomeomorph.Constructions
∀ {X : Type u_7} {X' : Type u_8} {Z : Type u_9} [inst : TopologicalSpace X] [inst_1 : TopologicalSpace X'] [inst_2 : TopologicalSpace Z] [inst_3 : Nonempty Z] {f : X → X'} (e : OpenPartialHomeomorph X Z) (hf : Topology.IsOpenEmbedding f), ↑(e.lift_openEmbedding hf).symm = f ∘ ↑e.symm
true
CategoryTheory.Functor.LeftLinear.μₗIso._proof_2
Mathlib.CategoryTheory.Monoidal.Action.LinearFunctor
∀ {D : Type u_6} {D' : Type u_2} [inst : CategoryTheory.Category.{u_5, u_6} D] [inst_1 : CategoryTheory.Category.{u_1, u_2} D'] (F : CategoryTheory.Functor D D') {C : Type u_4} [inst_2 : CategoryTheory.Category.{u_3, u_4} C] [inst_3 : CategoryTheory.MonoidalCategory C] [inst_4 : CategoryTheory.MonoidalCategory.MonoidalLeftAction C D] [inst_5 : CategoryTheory.MonoidalCategory.MonoidalLeftAction C D'] [inst_6 : F.LeftLinear C] (c : C) (d : D), CategoryTheory.CategoryStruct.comp (CategoryTheory.Functor.LaxLeftLinear.μₗ F c d) (CategoryTheory.Functor.OplaxLeftLinear.δₗ F c d) = CategoryTheory.CategoryStruct.id (CategoryTheory.MonoidalCategory.MonoidalLeftActionStruct.actionObj c (F.obj d))
false