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2 classes
_private.Lean.Elab.InfoTree.Util.0.Lean.Elab.InfoTree.deepestNodesM.match_1
Lean.Elab.InfoTree.Util
{α : Type} → (motive : Option α → Sort u_1) → (__do_lift : Option α) → ((r : α) → motive (some r)) → (Unit → motive none) → motive __do_lift
null
false
Complex.UnitClosedDisc.normSq_lt_one
Mathlib.Analysis.Complex.UnitDisc.Basic
∀ (z : Complex.UnitClosedDisc), Complex.normSq ↑z ≤ 1
null
true
Aesop.NormM.Context.rec
Aesop.Search.Expansion.Norm
{motive : Aesop.NormM.Context → Sort u} → ((options : Aesop.Options') → (ruleSet : Aesop.LocalRuleSet) → (normSimpContext : Aesop.NormSimpContext) → motive { options := options, ruleSet := ruleSet, normSimpContext := normSimpContext }) → (t : Aesop.NormM.Context) → motive t
null
false
Continuous.cexp
Mathlib.Analysis.SpecialFunctions.Exp
∀ {α : Type u_1} [inst : TopologicalSpace α] {f : α → ℂ}, Continuous f → Continuous fun y => Complex.exp (f y)
null
true
HomologicalComplex.hasExactColimitsOfShape
Mathlib.Algebra.Homology.GrothendieckAbelian
∀ (C : Type u) [inst : CategoryTheory.Category.{v, u} C] {ι : Type t} (c : ComplexShape ι) [inst_1 : CategoryTheory.Limits.HasZeroMorphisms C] (J : Type w) [inst_2 : CategoryTheory.Category.{w', w} J] [CategoryTheory.Limits.HasFiniteLimits C] [inst_4 : CategoryTheory.Limits.HasColimitsOfShape J C] [CategoryTheory...
null
true
Lean.Meta.DiscrTree.Key.arrow
Lean.Meta.DiscrTree.Types
Lean.Meta.DiscrTree.Key
null
true
_private.Init.Data.BitVec.Lemmas.0.BitVec.le_two_mul_toInt._proof_1_2
Init.Data.BitVec.Lemmas
∀ {x : BitVec 0}, (¬-2 ^ 0 ≤ 2 * if 2 * x.toNat < 2 ^ 0 then ↑x.toNat else ↑x.toNat - ↑(2 ^ 0)) → False
null
false
IsRightUniformGroup.mk._flat_ctor
Mathlib.Topology.Algebra.IsUniformGroup.Defs
∀ {G : Type u_4} [inst : UniformSpace G] [inst_1 : Group G], (Continuous fun p => p.1 * p.2) → (Continuous fun a => a⁻¹) → uniformity G = Filter.comap (fun x => x.2 * x.1⁻¹) (nhds 1) → IsRightUniformGroup G
null
false
Language.reverse_zero
Mathlib.Computability.Language
∀ {α : Type u_1}, Language.reverse 0 = 0
null
true
Nat.add_choose
Mathlib.Data.Nat.Choose.Basic
∀ (i j : ℕ), (i + j).choose j = (i + j).factorial / (i.factorial * j.factorial)
null
true
CategoryTheory.Functor.FullyFaithful.preimage
Mathlib.CategoryTheory.Functor.FullyFaithful
{C : Type u₁} → [inst : CategoryTheory.Category.{v₁, u₁} C] → {D : Type u₂} → [inst_1 : CategoryTheory.Category.{v₂, u₂} D] → {F : CategoryTheory.Functor C D} → F.FullyFaithful → {X Y : C} → (F.obj X ⟶ F.obj Y) → (X ⟶ Y)
The inverse map `(F.obj X ⟶ F.obj Y) → (X ⟶ Y)` of `F.map`.
true
AlgebraicGeometry.HasRingHomProperty.of_source_openCover
Mathlib.AlgebraicGeometry.Morphisms.RingHomProperties
∀ {P : CategoryTheory.MorphismProperty AlgebraicGeometry.Scheme} {Q : {R S : Type u} → [inst : CommRing R] → [inst_1 : CommRing S] → (R →+* S) → Prop} [AlgebraicGeometry.HasRingHomProperty P Q] {X Y : AlgebraicGeometry.Scheme} {f : X ⟶ Y} [AlgebraicGeometry.IsAffine Y] (𝒰 : X.OpenCover) [∀ (i : 𝒰.I₀), Algebraic...
null
true
_private.Init.Grind.Ring.Basic.0.Lean.Grind.Ring.intCast_add._proof_1_6
Init.Grind.Ring.Basic
∀ (x y : ℕ), y ≥ x + 1 → ¬-↑(x + 1) + ↑y = ↑(y - (x + 1)) → False
null
false
Lean.Elab.Tactic.Doc.TacticDoc._sizeOf_inst
Lean.Elab.Tactic.Doc
SizeOf Lean.Elab.Tactic.Doc.TacticDoc
null
false
GaloisInsertion.choice_eq
Mathlib.Order.GaloisConnection.Defs
∀ {α : Type u_1} {β : Type u_2} [inst : Preorder α] [inst_1 : Preorder β] {l : α → β} {u : β → α} (self : GaloisInsertion l u) (a : α) (h : u (l a) ≤ a), self.choice a h = l a
Property of the choice function.
true
PrimeSpectrum.zeroLocusEquivIrreducibleCloseds
Mathlib.RingTheory.Spectrum.Prime.Topology
{R : Type u} → [inst : CommSemiring R] → (I : Set R) → ↑(PrimeSpectrum.zeroLocus I) ≃o (TopologicalSpace.IrreducibleCloseds ↑(PrimeSpectrum.zeroLocus I))ᵒᵈ
Zero loci of prime ideals are closed irreducible sets in the Zariski topology and any closed irreducible set is a zero locus of some prime ideal.
true
CategoryTheory.Abelian.SpectralObject.cokernelSequenceCyclesEIso_inv_τ₂
Mathlib.Algebra.Homology.SpectralObject.Page
∀ {C : Type u_1} {ι : Type u_2} [inst : CategoryTheory.Category.{v_1, u_1} C] [inst_1 : CategoryTheory.Category.{v_2, u_2} ι] [inst_2 : CategoryTheory.Abelian C] (X : CategoryTheory.Abelian.SpectralObject C ι) {i j k l : ι} (f₁ : i ⟶ j) (f₂ : j ⟶ k) (f₃ : k ⟶ l) (n₀ n₁ n₂ : ℤ) (hn₁ : autoParam (n₀ + 1 = n₁) Categ...
null
true
_private.Mathlib.RingTheory.PicardGroup.0.Module.Invertible.exists_finset_free_localization._simp_1_1
Mathlib.RingTheory.PicardGroup
∀ {α : Type u} [inst : Semiring α] (I : Ideal α), (I = ⊤) = (1 ∈ I)
null
false
Units.instStarMul._proof_4
Mathlib.Algebra.Star.Basic
∀ {R : Type u_1} [inst : Monoid R] [inst_1 : StarMul R] (x : Rˣ), star ↑{ val := star ↑x, inv := star ↑x⁻¹, val_inv := ⋯, inv_val := ⋯ }⁻¹ * star ↑{ val := star ↑x, inv := star ↑x⁻¹, val_inv := ⋯, inv_val := ⋯ } = 1
null
false
_private.Mathlib.Algebra.Homology.HomotopyCategory.MappingCone.0.CochainComplex.mappingCone.fst._proof_3
Mathlib.Algebra.Homology.HomotopyCategory.MappingCone
∀ (p : ℤ), p + 2 = p + 2
null
false
Orthonormal.basisTensorProduct
Mathlib.Analysis.InnerProductSpace.TensorProduct
∀ {𝕜 : Type u_1} {E : Type u_2} {F : Type u_3} [inst : RCLike 𝕜] [inst_1 : NormedAddCommGroup E] [inst_2 : InnerProductSpace 𝕜 E] [inst_3 : NormedAddCommGroup F] [inst_4 : InnerProductSpace 𝕜 F] {ι₁ : Type u_6} {ι₂ : Type u_7} {b₁ : Module.Basis ι₁ 𝕜 E} {b₂ : Module.Basis ι₂ 𝕜 F}, Orthonormal 𝕜 ⇑b₁ → Ortho...
The tensor product of two orthonormal bases is orthonormal.
true
instCoeTCBiheytingHomOfBiheytingHomClass._proof_3
Mathlib.Order.Heyting.Hom
∀ {F : Type u_2} {α : Type u_3} {β : Type u_1} [inst : FunLike F α β] [inst_1 : BiheytingAlgebra α] [inst_2 : BiheytingAlgebra β] [BiheytingHomClass F α β] (f : F) (a b : α), f (a ⇨ b) = f a ⇨ f b
null
false
HomologicalComplex₂.total.map
Mathlib.Algebra.Homology.TotalComplex
{C : Type u_1} → [inst : CategoryTheory.Category.{v_1, u_1} C] → [inst_1 : CategoryTheory.Preadditive C] → {I₁ : Type u_2} → {I₂ : Type u_3} → {I₁₂ : Type u_4} → {c₁ : ComplexShape I₁} → {c₂ : ComplexShape I₂} → {K L : HomologicalComplex₂ C c₁ c₂} ...
The morphism `K.total c₁₂ ⟶ L.total c₁₂` of homological complexes induced by a morphism of bicomplexes `K ⟶ L`.
true
CategoryTheory.ChosenPullbacksAlong.cartesianMonoidalCategorySnd._proof_6
Mathlib.CategoryTheory.LocallyCartesianClosed.ChosenPullbacksAlong
∀ {C : Type u_2} [inst : CategoryTheory.Category.{u_1, u_2} C] [inst_1 : CategoryTheory.CartesianMonoidalCategory C] (X Y : C) {X_1 Y_1 Z : CategoryTheory.Over Y} (f : X_1 ⟶ Y_1) (g : Y_1 ⟶ Z), CategoryTheory.Over.homMk (CategoryTheory.MonoidalCategoryStruct.whiskerLeft X (CategoryTheory.Over.Hom.left...
null
false
Height.logHeight_fun_mul_eq
Mathlib.NumberTheory.Height.Basic
∀ {K : Type u_1} [inst : Field K] [inst_1 : Height.AdmissibleAbsValues K] {ι : Type u_2} {ι' : Type u_3} [Finite ι] [Finite ι'] {x : ι → K}, x ≠ 0 → ∀ {y : ι' → K}, y ≠ 0 → (Height.logHeight fun a => x a.1 * y a.2) = Height.logHeight x + Height.logHeight y
The logarithmic height of the "multiplication table" `fun (i, j) ↦ x i * y j` is the sum of the logarithmic heights of `x` and `y`.
true
_private.Mathlib.NumberTheory.Rayleigh.0.Beatty.no_collision.match_1_3
Mathlib.NumberTheory.Rayleigh
∀ {s : ℝ} ⦃j : ℤ⦄ (motive : j ∈ {x | ∃ k, beattySeq' s k = x} → Prop) (h : j ∈ {x | ∃ k, beattySeq' s k = x}), (∀ (m : ℤ) (h₂ : beattySeq' s m = j), motive ⋯) → motive h
null
false
PUnit.normedCommRing._proof_2
Mathlib.Analysis.Normed.Ring.Basic
∀ (a b : PUnit.{u_1 + 1}), a + b = b + a
null
false
SSet.horn₂₂.isPushout
Mathlib.AlgebraicTopology.SimplicialSet.HornColimits
CategoryTheory.IsPushout (SSet.stdSimplex.δ 0) (SSet.stdSimplex.δ 0) SSet.horn₂₂.ι₀₂ SSet.horn₂₂.ι₁₂
null
true
MeasureTheory.ComplexMeasure.re
Mathlib.MeasureTheory.Measure.Complex
{α : Type u_1} → {m : MeasurableSpace α} → MeasureTheory.ComplexMeasure α →ₗ[ℝ] MeasureTheory.SignedMeasure α
The real part of a complex measure is a signed measure.
true
MonCat.Colimits.coconeMorphism._proof_1
Mathlib.Algebra.Category.MonCat.Colimits
∀ {J : Type u_1} [inst : CategoryTheory.Category.{u_2, u_1} J] (F : CategoryTheory.Functor J MonCat) (j : J), Quot.mk (⇑(MonCat.Colimits.colimitSetoid F)) (MonCat.Colimits.Prequotient.of j 1) = Quot.mk (⇑(MonCat.Colimits.colimitSetoid F)) MonCat.Colimits.Prequotient.one
null
false
Qq.Impl.ExprBackSubstResult
Qq.Macro
Type
null
true
Besicovitch.TauPackage.iUnionUpTo.eq_1
Mathlib.MeasureTheory.Covering.Besicovitch
∀ {α : Type u_1} [inst : MetricSpace α] {β : Type u} [inst_1 : Nonempty β] (p : Besicovitch.TauPackage β α) (i : Ordinal.{u}), p.iUnionUpTo i = ⋃ j, Metric.ball (p.c (p.index ↑j)) (p.r (p.index ↑j))
null
true
_private.Mathlib.LinearAlgebra.Semisimple.0.Module.End.IsSemisimple.of_mem_adjoin_pair._simp_1_2
Mathlib.LinearAlgebra.Semisimple
∀ {R : Type u_1} {y : R} [inst : CommSemiring R], (Ideal.span {y}).IsRadical = IsRadical y
null
false
ProbabilityTheory.Kernel.instIsFiniteKernelSectROfProd
Mathlib.Probability.Kernel.Composition.MapComap
∀ {α : Type u_1} {β : Type u_2} {mα : MeasurableSpace α} {mβ : MeasurableSpace β} {γ : Type u_4} {mγ : MeasurableSpace γ} (κ : ProbabilityTheory.Kernel (α × β) γ) (a : α) [ProbabilityTheory.IsFiniteKernel κ], ProbabilityTheory.IsFiniteKernel (κ.sectR a)
null
true
_private.Lean.Meta.Match.Match.0.Lean.Meta.Match.withAlts
Lean.Meta.Match.Match
{α : Type} → Lean.Expr → Array Lean.Expr → Array Lean.Meta.Match.DiscrInfo → List Lean.Meta.Match.AltLHS → Option Lean.Meta.Match.Overlaps → (List Lean.Meta.Match.Alt → Array Lean.Expr → Array Lean.Meta.Match.AltParamInfo → Lean.MetaM α) → Lean.MetaM α
Given a list of `AltLHS`, create a minor premise for each one, convert them into `Alt`, and then execute `k`
true
Std.Rii.pairwise_toList_ne
Init.Data.Range.Polymorphic.Lemmas
∀ {α : Type u} {r : Std.Rii α} [inst : Std.PRange.Least? α] [inst_1 : Std.PRange.UpwardEnumerable α] [inst_2 : Std.PRange.LawfulUpwardEnumerable α] [Std.PRange.LawfulUpwardEnumerableLeast? α] [inst_4 : Std.Rxi.IsAlwaysFinite α], List.Pairwise (fun a b => a ≠ b) r.toList
null
true
CategoryTheory.PresheafOfGroups.OneCocycle.mk
Mathlib.CategoryTheory.Sites.NonabelianCohomology.H1
{C : Type u} → [inst : CategoryTheory.Category.{v, u} C] → {G : CategoryTheory.Functor Cᵒᵖ GrpCat} → {I : Type w'} → {U : I → C} → (toOneCochain : CategoryTheory.PresheafOfGroups.OneCochain G U) → autoParam (∀ (i j k : I) ⦃T : C⦄ (a : T ⟶ U i) (b : T ⟶ U j) (c :...
null
true
CategoryTheory.MonoidalCategory.«term_◁ᵢ_»
Mathlib.CategoryTheory.Monoidal.Category
Lean.TrailingParserDescr
The left whiskering of an isomorphism is an isomorphism.
true
hasFDerivAt_apply
Mathlib.Analysis.Calculus.FDeriv.Prod
∀ {𝕜 : Type u_1} [inst : NontriviallyNormedField 𝕜] {ι : Type u_6} {F' : ι → Type u_7} [inst_1 : (i : ι) → NormedAddCommGroup (F' i)] [inst_2 : (i : ι) → NormedSpace 𝕜 (F' i)] (i : ι) (f : (i : ι) → F' i), HasFDerivAt (fun f => f i) (ContinuousLinearMap.proj i) f
null
true
Filter.le_prod
Mathlib.Order.Filter.Prod
∀ {α : Type u_1} {β : Type u_2} {f : Filter (α × β)} {g : Filter α} {g' : Filter β}, f ≤ g ×ˢ g' ↔ Filter.Tendsto Prod.fst f g ∧ Filter.Tendsto Prod.snd f g'
null
true
Multiset.union_comm
Mathlib.Data.Multiset.UnionInter
∀ {α : Type u_1} [inst : DecidableEq α] (s t : Multiset α), s ∪ t = t ∪ s
null
true
skewAdjoint.instSMulSubtypeMemAddSubgroupOfStarModule
Mathlib.Algebra.Star.SelfAdjoint
{R : Type u_1} → {A : Type u_2} → [inst : Star R] → [TrivialStar R] → [inst_2 : AddCommGroup A] → [inst_3 : StarAddMonoid A] → [inst_4 : Monoid R] → [inst_5 : DistribMulAction R A] → [StarModule R A] → SMul R ↥(skewAdjoint A)
null
true
Lean.Lsp.TextDocumentChangeRegistrationOptions.mk._flat_ctor
Lean.Data.Lsp.TextSync
Option Lean.Lsp.DocumentSelector → Lean.Lsp.TextDocumentSyncKind → Lean.Lsp.TextDocumentChangeRegistrationOptions
null
false
_private.Qq.ForLean.Do.0.Lean.Elab.Term.extractBind.match_1
Qq.ForLean.Do
(motive : Lean.Expr → Sort u_1) → (type : Lean.Expr) → ((m returnType : Lean.Expr) → motive (m.app returnType)) → ((x : Lean.Expr) → motive x) → motive type
null
false
Rat.mul_eq_mkRat
Mathlib.Data.Rat.Defs
∀ (q r : ℚ), q * r = mkRat (q.num * r.num) (q.den * r.den)
null
true
CategoryTheory.Localization.SmallShiftedHom.equiv
Mathlib.CategoryTheory.Localization.SmallShiftedHom
{C : Type u₁} → [inst : CategoryTheory.Category.{v₁, u₁} C] → {D : Type u₂} → [inst_1 : CategoryTheory.Category.{v₂, u₂} D] → (W : CategoryTheory.MorphismProperty C) → {M : Type w'} → [inst_2 : AddMonoid M] → [inst_3 : CategoryTheory.HasShift C M] → ...
The bijection `SmallShiftedHom.{w} W X Y m ≃ ShiftedHom (L.obj X) (L.obj Y) m` for all `m : M`, and `X` and `Y` in `C` when `L : C ⥤ D` is a localization functor for `W : MorphismProperty C` such that the category `D` is equipped with a shift by `M` and `L` commutes with the shifts.
true
_private.Init.Data.Range.Polymorphic.NatLemmas.0.Nat.toArray_rcc_ne_empty_iff._simp_1_1
Init.Data.Range.Polymorphic.NatLemmas
∀ {m n : ℕ}, (m.succ ≤ n) = (m < n)
null
false
CategoryTheory.Limits.isColimitOfConeUnopOfCocone
Mathlib.CategoryTheory.Limits.Opposites
{C : Type u₁} → [inst : CategoryTheory.Category.{v₁, u₁} C] → {J : Type u₂} → [inst_1 : CategoryTheory.Category.{v₂, u₂} J] → (F : CategoryTheory.Functor Jᵒᵖ Cᵒᵖ) → {c : CategoryTheory.Limits.Cocone F} → CategoryTheory.Limits.IsLimit (CategoryTheory.Limits.coneUnopOfCocone c) →...
Turn a limit for `F.unop : J ⥤ C` into a colimit for `F : Jᵒᵖ ⥤ Cᵒᵖ`.
true
Lean.Lsp.Hover.mk.inj
Lean.Data.Lsp.LanguageFeatures
∀ {contents : Lean.Lsp.MarkupContent} {range? : Option Lean.Lsp.Range} {contents_1 : Lean.Lsp.MarkupContent} {range?_1 : Option Lean.Lsp.Range}, { contents := contents, range? := range? } = { contents := contents_1, range? := range?_1 } → contents = contents_1 ∧ range? = range?_1
null
true
Int.neg_neg
Init.Data.Int.Lemmas
∀ (a : ℤ), - -a = a
null
true
CategoryTheory.ShortComplex.leftRightHomologyComparison'_fac
Mathlib.Algebra.Homology.ShortComplex.Homology
∀ {C : Type u} [inst : CategoryTheory.Category.{v, u} C] [inst_1 : CategoryTheory.Limits.HasZeroMorphisms C] {S : CategoryTheory.ShortComplex C} (h₁ : S.LeftHomologyData) (h₂ : S.RightHomologyData) [inst_2 : S.HasHomology], CategoryTheory.ShortComplex.leftRightHomologyComparison' h₁ h₂ = CategoryTheory.Category...
null
true
AffineEquiv.mk.inj
Mathlib.LinearAlgebra.AffineSpace.AffineEquiv
∀ {k : Type u_1} {P₁ : Type u_2} {P₂ : Type u_3} {V₁ : Type u_4} {V₂ : Type u_5} {inst : Ring k} {inst_1 : AddCommGroup V₁} {inst_2 : AddCommGroup V₂} {inst_3 : Module k V₁} {inst_4 : Module k V₂} {inst_5 : AddTorsor V₁ P₁} {inst_6 : AddTorsor V₂ P₂} {toEquiv : P₁ ≃ P₂} {linear : V₁ ≃ₗ[k] V₂} {map_vadd' : ∀ (p : ...
null
true
RootPairing.Base.cartanMatrix_apply_eq_zero_iff_symm
Mathlib.LinearAlgebra.RootSystem.CartanMatrix
∀ {ι : Type u_1} {R : Type u_2} {M : Type u_3} {N : Type u_4} [inst : CommRing R] [inst_1 : AddCommGroup M] [inst_2 : Module R M] [inst_3 : AddCommGroup N] [inst_4 : Module R N] {P : RootPairing ι R M N} (b : P.Base) [inst_5 : P.IsCrystallographic] [CharZero R] [IsDomain R] {i j : ↥b.support}, b.cartanMatrix i j ...
null
true
_private.Lean.Meta.LetToHave.0.Lean.Meta.LetToHave.Result.mk.inj
Lean.Meta.LetToHave
∀ {expr : Lean.Expr} {type? : Option Lean.Expr} {expr_1 : Lean.Expr} {type?_1 : Option Lean.Expr}, { expr := expr, type? := type? } = { expr := expr_1, type? := type?_1 } → expr = expr_1 ∧ type? = type?_1
null
true
Mathlib.TacticAnalysis.Config.mk._flat_ctor
Mathlib.Tactic.TacticAnalysis
(Array Mathlib.TacticAnalysis.TacticNode → Lean.Elab.Command.CommandElabM Unit) → Mathlib.TacticAnalysis.Config
null
false
_private.Mathlib.CategoryTheory.Localization.CalculusOfFractions.Fractions.0.CategoryTheory.Localization.exists_leftFraction₂.match_1_1
Mathlib.CategoryTheory.Localization.CalculusOfFractions.Fractions
∀ {C : Type u_1} {D : Type u_4} [inst : CategoryTheory.Category.{u_2, u_1} C] [inst_1 : CategoryTheory.Category.{u_3, u_4} D] (L : CategoryTheory.Functor C D) (W : CategoryTheory.MorphismProperty C) [inst_2 : L.IsLocalization W] {X Y : C} (f : L.obj X ⟶ L.obj Y) (motive : (∃ φ, f = φ.map L ⋯) → Prop) (x : ∃ φ, f ...
null
false
_private.Mathlib.Topology.ContinuousOn.0.continuousOn_prod_of_discrete_right._simp_1_3
Mathlib.Topology.ContinuousOn
∀ {α : Type u_1} {β : Type u_2} {γ : Type u_3} [inst : TopologicalSpace α] [inst_1 : TopologicalSpace β] [inst_2 : TopologicalSpace γ] [DiscreteTopology β] {f : α × β → γ} {s : Set (α × β)} {x : α × β}, ContinuousWithinAt f s x = ContinuousWithinAt (fun x_1 => f (x_1, x.2)) {a | (a, x.2) ∈ s} x.1
null
false
Filter.commMonoid._proof_5
Mathlib.Order.Filter.Pointwise
∀ {α : Type u_1} [inst : CommMonoid α] (a : Filter α), a * 1 = a
null
false
SSet.homotopyEquivNormalizedChainComplex_hom
Mathlib.AlgebraicTopology.SimplicialSet.Homology.Nondegenerate
∀ {C : Type u} [inst : CategoryTheory.Category.{v, u} C] [inst_1 : CategoryTheory.Limits.HasCoproducts C] [inst_2 : CategoryTheory.Preadditive C] (X : SSet) (R : C), (X.homotopyEquivNormalizedChainComplex R).hom = X.toNormalizedChainComplex R
null
true
_private.Mathlib.NumberTheory.LegendreSymbol.JacobiSymbol.0.fastJacobiSym._proof_6
Mathlib.NumberTheory.LegendreSymbol.JacobiSymbol
∀ (b : ℕ), ¬b = 0 → b / 2 < b
null
false
Std.DTreeMap.Internal.RoiSliceData._sizeOf_inst
Std.Data.DTreeMap.Internal.Zipper
(α : Type u) → (β : α → Type v) → {inst : Ord α} → [SizeOf α] → [(a : α) → SizeOf (β a)] → SizeOf (Std.DTreeMap.Internal.RoiSliceData α β)
null
false
FractionalIdeal.spanFinset_coe
Mathlib.RingTheory.FractionalIdeal.Operations
∀ (R₁ : Type u_3) [inst : CommRing R₁] {K : Type u_4} [inst_1 : Field K] [inst_2 : Algebra R₁ K] [inst_3 : IsFractionRing R₁ K] {ι : Type u_5} (s : Finset ι) (f : ι → K), ↑(FractionalIdeal.spanFinset R₁ s f) = Submodule.span R₁ (f '' ↑s)
null
true
SemiRingCat.limitπRingHom._proof_2
Mathlib.Algebra.Category.Ring.Limits
∀ {J : Type u_2} [inst : CategoryTheory.Category.{u_3, u_2} J] (F : CategoryTheory.Functor J SemiRingCat) [Small.{u_1, max u_1 u_2} ↑(F.comp (CategoryTheory.forget SemiRingCat)).sections], Small.{u_1, max u_1 u_2} ↑((F.comp ((CategoryTheory.forget₂ SemiRingCat AddCommMonCat).comp (...
null
false
WithTop.lt_untop_iff
Mathlib.Order.WithBot
∀ {α : Type u_1} {b : α} [inst : LT α] {x : WithTop α} (hx : x ≠ ⊤), b < x.untop hx ↔ ↑b < x
null
true
_private.Mathlib.Data.List.Forall2.0.List.rel_flatten.match_1_8
Mathlib.Data.List.Forall2
∀ {α : Type u_1} {β : Type u_2} {R : α → β → Prop} (funType_1 : (x : List (List α)) → (x_1 : List (List β)) → List.Forall₂ (List.Forall₂ R) x x_1 → Prop) (motive : (x : List (List α)) → (x_1 : List (List β)) → (x_2 : List.Forall₂ (List.Forall₂ R) x x_1) → List.Forall₂.below x_2 → Prop) (x : List (List α...
null
false
_private.Lean.Meta.Sym.Arith.EvalNum.0.Lean.Meta.Sym.Arith.getOffset
Lean.Meta.Sym.Arith.EvalNum
Lean.Expr → Lean.Meta.Sym.SymM (Lean.Expr × ℕ)
Quick function for converting `e` into `s + k` s.t. `e` is definitionally equal to `Nat.add s k`. This function always succeeds in finding such `s` and `k` (as a last resort it returns `e` and `0`).
true
_private.Mathlib.LinearAlgebra.Matrix.GeneralLinearGroup.Basic.0.Matrix.SpecialLinearGroup.toGL_mem_center_iff._simp_1_7
Mathlib.LinearAlgebra.Matrix.GeneralLinearGroup.Basic
∀ {α : Type u} [inst : Monoid α] {u v : αˣ}, (u = v) = (↑u = ↑v)
null
false
AugmentedSimplexCategory.equivAugmentedSimplicialObject_inverse_obj_map
Mathlib.AlgebraicTopology.SimplexCategory.Augmented.Basic
∀ {C : Type u_1} [inst : CategoryTheory.Category.{v_1, u_1} C] (X : CategoryTheory.SimplicialObject.Augmented C) {X_1 Y : (CategoryTheory.WithInitial SimplexCategory)ᵒᵖ} (f : X_1 ⟶ Y), (AugmentedSimplexCategory.equivAugmentedSimplicialObject.inverse.obj X).map f = match match Opposite.unop X_1 with ...
null
true
_private.Mathlib.Data.Finset.Update.0.Function.updateFinset_updateFinset._simp_1_3
Mathlib.Data.Finset.Update
(¬False) = True
null
false
_private.Mathlib.Data.Rat.Cast.Order.0.Mathlib.Meta.Positivity.evalRatCast._proof_5
Mathlib.Data.Rat.Cast.Order
∀ {u : Lean.Level} {α : Q(Type u)} (val : Q(PartialOrder «$α»)) (_oα : Q(LinearOrder «$α»)), «$val» =Q instDistribLatticeOfLinearOrder.toSemilatticeInf.toPartialOrder
null
false
Lean.Elab.Structural.IndGroupInst.recOn
Lean.Elab.PreDefinition.Structural.IndGroupInfo
{motive : Lean.Elab.Structural.IndGroupInst → Sort u} → (t : Lean.Elab.Structural.IndGroupInst) → ((toIndGroupInfo : Lean.Elab.Structural.IndGroupInfo) → (levels : List Lean.Level) → (params : Array Lean.Expr) → motive { toIndGroupInfo := toIndGroupInfo, levels := levels, params := p...
null
false
_private.Lean.Elab.Tactic.Conv.Basic.0.Lean.Elab.Tactic.Conv.evalNestedTacticCore._regBuiltin.Lean.Elab.Tactic.Conv.evalNestedTacticCore_1
Lean.Elab.Tactic.Conv.Basic
IO Unit
null
false
_private.Mathlib.RingTheory.SimpleModule.Isotypic.0.Submodule.le_linearEquiv_of_sSup_eq_top.match_1_5
Mathlib.RingTheory.SimpleModule.Isotypic
∀ {R : Type u_2} {M : Type u_1} [inst : Ring R] [inst_1 : AddCommGroup M] [inst_2 : Module R M] (N m : Submodule R M) (motive : (∃ S, Nonempty (↥N ≃ₗ[R] ↥S)) → Prop) (x : ∃ S, Nonempty (↥N ≃ₗ[R] ↥S)), (∀ (S : Submodule R ↥m) (e : ↥N ≃ₗ[R] ↥S), motive ⋯) → motive x
null
false
Lean.Elab.Term.applyResult
Lean.Elab.Term.TermElabM
{α : Type} → Lean.Elab.Term.TermElabResult α → Lean.Elab.TermElabM α
Apply the result/exception and state captured with `observing`. We use this method to implement overloaded notation and symbols.
true
CategoryTheory.Adjunction.unit
Mathlib.CategoryTheory.Adjunction.Basic
{C : Type u₁} → [inst : CategoryTheory.Category.{v₁, u₁} C] → {D : Type u₂} → [inst_1 : CategoryTheory.Category.{v₂, u₂} D] → {F : CategoryTheory.Functor C D} → {G : CategoryTheory.Functor D C} → (F ⊣ G) → (CategoryTheory.Functor.id C ⟶ F.comp G)
The unit of an adjunction
true
Lean.Meta.Sym.registerInstance
Lean.Meta.Sym.SynthInstance
Lean.Expr → Lean.Expr → Lean.Meta.Sym.SymM Unit
Registers `inst` as **the** instance for `type`. `synthInstance?` returns it without running typeclass resolution, making `inst` the canonical representative for `type`. Intended for satellite modules that construct instances for types they create themselves (e.g., `grind linarith`'s envelope type `IntModule.OfNatModul...
true
FreeGroup.of
Mathlib.GroupTheory.FreeGroup.Basic
{α : Type u} → α → FreeGroup α
`of` is the canonical injection from the type to the free group over that type by sending each element to the equivalence class of the letter that is the element.
true
_private.Mathlib.Algebra.Notation.Support.0.Pi.mulSupport_mulSingle_of_ne._proof_1_1
Mathlib.Algebra.Notation.Support
∀ {ι : Type u_1} {M : Type u_2} [inst : DecidableEq ι] [inst_1 : One M] {i : ι} {a : M}, a ≠ 1 → Function.mulSupport (Pi.mulSingle i a) = {i}
null
false
NumberField.ComplexEmbedding.conjugate_comp
Mathlib.NumberTheory.NumberField.InfinitePlace.Embeddings
∀ {K : Type u_1} [inst : Field K] {k : Type u_2} [inst_1 : Field k] (φ : K →+* ℂ) (σ : k →+* K), (NumberField.ComplexEmbedding.conjugate φ).comp σ = NumberField.ComplexEmbedding.conjugate (φ.comp σ)
null
true
normalizedGCDMonoidOfExistsLCM._proof_4
Mathlib.Algebra.GCDMonoid.Basic
∀ {α : Type u_1} [inst : CommMonoidWithZero α] [inst_1 : NormalizationMonoid α] (h : ∀ (a b : α), ∃ c, ∀ (d : α), a ∣ d ∧ b ∣ d ↔ c ∣ d) (x x_1 : α), normalize (normalize (Classical.choose ⋯)) = normalize (Classical.choose ⋯)
null
false
UInt8.le_total
Init.Data.UInt.Lemmas
∀ (a b : UInt8), a ≤ b ∨ b ≤ a
null
true
CategoryTheory.MorphismProperty.toSet_max
Mathlib.CategoryTheory.MorphismProperty.Basic
∀ {C : Type u} [inst : CategoryTheory.Category.{v, u} C] (W₁ W₂ : CategoryTheory.MorphismProperty C), (W₁ ⊔ W₂).toSet = W₁.toSet ∪ W₂.toSet
null
true
_private.Init.Data.BitVec.Bitblast.0.BitVec.addRecAux_eq_of._proof_1_2
Init.Data.BitVec.Bitblast
∀ {w : ℕ} (len : ℕ) {len' : ℕ}, len + 1 = (len' + 1) / 2 → ¬0 < len' → False
null
false
NonUnitalAlgHom.coe_comp
Mathlib.Algebra.Algebra.NonUnitalHom
∀ {R : Type u} {S : Type u₁} {T : Type u_1} [inst : Monoid R] [inst_1 : Monoid S] [inst_2 : Monoid T] {φ : R →* S} {A : Type v} {B : Type w} {C : Type w₁} [inst_3 : NonUnitalNonAssocSemiring A] [inst_4 : DistribMulAction R A] [inst_5 : NonUnitalNonAssocSemiring B] [inst_6 : DistribMulAction S B] [inst_7 : NonUnital...
null
true
Std.DTreeMap.Internal.Impl.getKey?_insertMany_empty_list_of_mem
Std.Data.DTreeMap.Internal.Lemmas
∀ {α : Type u} {β : α → Type v} {instOrd : Ord α} [Std.TransOrd α] {l : List ((a : α) × β a)} {k k' : α}, compare k k' = Ordering.eq → List.Pairwise (fun a b => ¬compare a.fst b.fst = Ordering.eq) l → k ∈ List.map Sigma.fst l → (↑(Std.DTreeMap.Internal.Impl.empty.insertMany l ⋯)).getKey? k' = some k
null
true
nonempty_orderEmbedding_of_finite_infinite
Mathlib.Data.Finset.Sort
∀ (α : Type u_1) [inst : LinearOrder α] [hα : Finite α] (β : Type u_2) [inst_1 : LinearOrder β] [hβ : Infinite β], Nonempty (α ↪o β)
Any finite linear order order-embeds into any infinite linear order.
true
Std.Time.WallTime.ofNanoseconds
Std.Time.DateTime.WallTime
Std.Time.Nanosecond.Offset → Std.Time.WallTime
Creates a `WallTime` from a `Nanosecond.Offset`. The epoch is 1970-01-01 00:00:00 in local (civil) time, not UTC.
true
Filter.map_inr_inf_map_inl
Mathlib.Order.Filter.Map
∀ {α : Type u_1} {β : Type u_2} {f : Filter α} {g : Filter β}, Filter.map Sum.inr f ⊓ Filter.map Sum.inl g = ⊥
null
true
CategoryTheory.Abelian.SpectralObject.SpectralSequence.pageD._proof_9
Mathlib.Algebra.Homology.SpectralObject.SpectralSequence
∀ {ι : Type u_1} {κ : Type u_2} [inst : Preorder ι] {c : ℤ → ComplexShape κ} {r₀ : ℤ} (data : CategoryTheory.Abelian.SpectralObject.SpectralSequenceDataCore ι c r₀) (r : ℤ) (pq pq' : κ), r₀ ≤ r → (c r).Rel pq pq' → data.deg pq + 1 = data.deg pq'
null
false
Module.Basis.mk_coord_apply_ne
Mathlib.LinearAlgebra.Basis.Basic
∀ {ι : Type u_1} {R : Type u_2} {M : Type u_4} [inst : Semiring R] [inst_1 : AddCommMonoid M] [inst_2 : Module R M] {v : ι → M} {hli : LinearIndependent R v} {hsp : ⊤ ≤ Submodule.span R (Set.range v)} {i j : ι}, j ≠ i → ((Module.Basis.mk hli hsp).coord i) (v j) = 0
Given a basis, the `i`th element of the dual basis evaluates to 0 on the `j`th element of the basis if `j ≠ i`.
true
le_or_lt_of_mul_le_mul
Mathlib.Algebra.Order.Monoid.Unbundled.MinMax
∀ {α : Type u_1} [inst : LinearOrder α] [inst_1 : Mul α] [MulLeftMono α] [MulRightStrictMono α] {a₁ a₂ b₁ b₂ : α}, a₁ * b₁ ≤ a₂ * b₂ → a₁ ≤ a₂ ∨ b₁ < b₂
null
true
CategoryTheory.PreGaloisCategory.instHasFiniteLimits
Mathlib.CategoryTheory.Galois.Basic
∀ {C : Type u₁} [inst : CategoryTheory.Category.{u₂, u₁} C] [CategoryTheory.PreGaloisCategory C], CategoryTheory.Limits.HasFiniteLimits C
null
true
binomialSeries_eq_ordinaryHypergeometricSeries
Mathlib.Analysis.Analytic.Binomial
∀ {𝕂 : Type u} [inst : Field 𝕂] [inst_1 : CharZero 𝕂] {𝔸 : Type v} [inst_2 : Ring 𝔸] [inst_3 : Algebra 𝕂 𝔸] [inst_4 : TopologicalSpace 𝔸] [inst_5 : IsTopologicalRing 𝔸] {a b : 𝕂}, (∀ (k : ℕ), ↑k ≠ -b) → binomialSeries 𝔸 a = (ordinaryHypergeometricSeries 𝔸 (-a) b b).compContinuousLinearMap (-Continuo...
null
true
Lean.Elab.Term.ToDepElimPattern.TopSort.State._sizeOf_1
Lean.Elab.Match
Lean.Elab.Term.ToDepElimPattern.TopSort.State → ℕ
null
false
ODE.FunSpace.instMetricSpace
Mathlib.Analysis.ODE.PicardLindelof
{E : Type u_1} → [inst : NormedAddCommGroup E] → {tmin tmax : ℝ} → {t₀ : ↑(Set.Icc tmin tmax)} → {x₀ : E} → {r L : NNReal} → MetricSpace (ODE.FunSpace t₀ x₀ r L)
The metric between two curves `α` and `β` is the supremum of the metric between `α t` and `β t` over all `t` in the domain. This is finite when the domain is compact, such as a closed interval in our case.
true
_private.Mathlib.CategoryTheory.Sites.SheafCohomology.MayerVietoris.0.CategoryTheory.GrothendieckTopology.MayerVietorisSquare.fromBiprod_δ._proof_1_1
Mathlib.CategoryTheory.Sites.SheafCohomology.MayerVietoris
∀ (n₀ n₁ : ℕ), ¬1 + 2 ≤ 5 → False
null
false
AEMeasurable.map_map_of_aemeasurable
Mathlib.MeasureTheory.Measure.AEMeasurable
∀ {α : Type u_2} {β : Type u_3} {γ : Type u_4} {m0 : MeasurableSpace α} [inst : MeasurableSpace β] [inst_1 : MeasurableSpace γ] {μ : MeasureTheory.Measure α} {g : β → γ} {f : α → β}, AEMeasurable g (MeasureTheory.Measure.map f μ) → AEMeasurable f μ → MeasureTheory.Measure.map g (MeasureTheory.Measure.map f μ) =...
null
true
MaxTropical.untrop_lt_iff
Mathlib.Algebra.Tropical.Basic
∀ {R : Type u} [inst : LT R] {x y : MaxTropical R}, MaxTropical.untrop y < MaxTropical.untrop x ↔ y < x
null
true
CategoryTheory.FreeBicategory.Hom₂.associator_inv
Mathlib.CategoryTheory.Bicategory.Free
{B : Type u} → [inst : Quiver B] → {a b c d : CategoryTheory.FreeBicategory B} → (f : a ⟶ b) → (g : b ⟶ c) → (h : c ⟶ d) → CategoryTheory.FreeBicategory.Hom₂ (CategoryTheory.CategoryStruct.comp f (CategoryTheory.CategoryStruct.comp g h)) (CategoryThe...
null
true
Std.TreeMap.Raw.getElem?_eq_some_getD_of_contains
Std.Data.TreeMap.Raw.Lemmas
∀ {α : Type u} {β : Type v} {cmp : α → α → Ordering} {t : Std.TreeMap.Raw α β cmp} [Std.TransCmp cmp], t.WF → ∀ {a : α} {fallback : β}, t.contains a = true → t[a]? = some (t.getD a fallback)
null
true