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2 classes
_private.Mathlib.Analysis.Normed.Field.Basic.0.NormedField.denselyOrdered_range_norm.match_1
Mathlib.Analysis.Normed.Field.Basic
∀ (α : Type u_1) [inst : DenselyNormedField α] (x y : α) (motive : (∃ x_1, ‖x‖ < ‖x_1‖ ∧ ‖x_1‖ < ↑⟨‖y‖, ⋯⟩) → Prop) (x_1 : ∃ x_1, ‖x‖ < ‖x_1‖ ∧ ‖x_1‖ < ↑⟨‖y‖, ⋯⟩), (∀ (z : α) (h : ‖x‖ < ‖z‖ ∧ ‖z‖ < ↑⟨‖y‖, ⋯⟩), motive ⋯) → motive x_1
null
false
ConvexCone.coe_add._simp_1
Mathlib.Geometry.Convex.Cone.Basic
∀ {R : Type u_2} {M : Type u_4} [inst : Semiring R] [inst_1 : PartialOrder R] [inst_2 : AddCommMonoid M] [inst_3 : Module R M] (C₁ C₂ : ConvexCone R M), ↑C₁ + ↑C₂ = ↑(C₁ + C₂)
null
false
LinearMap.BilinMap.toQuadraticMap._proof_3
Mathlib.LinearAlgebra.QuadraticForm.Basic
∀ {R : Type u_3} {M : Type u_1} {N : Type u_2} [inst : CommSemiring R] [inst_1 : AddCommMonoid M] [inst_2 : Module R M] [inst_3 : AddCommMonoid N] [inst_4 : Module R N] (B : LinearMap.BilinMap R M N), ∃ B_1, ∀ (x y : M), (B (x + y)) (x + y) = (B x) x + (B y) y + (B_1 x) y
null
false
Matrix.PosSemidef.ofNat
Mathlib.LinearAlgebra.Matrix.PosDef
∀ {n : Type u_2} {R : Type u_3} [inst : Ring R] [inst_1 : PartialOrder R] [inst_2 : StarRing R] [StarOrderedRing R] [inst_4 : DecidableEq n] (d : ℕ) [inst_5 : d.AtLeastTwo], (OfNat.ofNat d).PosSemidef
null
true
List.takeI_left'
Mathlib.Data.List.TakeDrop
∀ {α : Type u} [inst : Inhabited α] {l₁ l₂ : List α} {n : ℕ}, l₁.length = n → List.takeI n (l₁ ++ l₂) = l₁
null
true
OrderHom.nextFixed._proof_1
Mathlib.Order.FixedPoints
∀ {α : Type u_1} [inst : CompleteLattice α] (f : α →o α) (x : α) (hx : x ≤ f x), ↑((OrderHom.dual f).prevFixed x hx) ∈ Function.fixedPoints ⇑(OrderHom.dual f)
null
false
Std.DHashMap.getKey_eq_getKeyD
Std.Data.DHashMap.Lemmas
∀ {α : Type u} {β : α → Type v} {x : BEq α} {x_1 : Hashable α} {m : Std.DHashMap α β} [EquivBEq α] [LawfulHashable α] {a fallback : α} {h : a ∈ m}, m.getKey a h = m.getKeyD a fallback
null
true
ConcaveOn.continuousOn_interior
Mathlib.Analysis.Convex.Continuous
∀ {E : Type u_1} [inst : NormedAddCommGroup E] [inst_1 : NormedSpace ℝ E] {C : Set E} {f : E → ℝ} [FiniteDimensional ℝ E], ConcaveOn ℝ C f → ContinuousOn f (interior C)
null
true
Lean.Doc.MarkdownM.InlineCtx.inEmph._default
Lean.DocString.Markdown
Bool
null
false
ENNReal.zpow_add
Mathlib.Basic.ENNReal.Inv
∀ {x : ENNReal}, x ≠ 0 → x ≠ ⊤ → ∀ (m n : ℤ), x ^ (m + n) = x ^ m * x ^ n
null
true
CondensedMod.epi_iff_locallySurjective_on_compHaus
Mathlib.Condensed.Epi
∀ (R : Type (u + 1)) [inst : Ring R] {X Y : CondensedMod R} (f : X ⟶ Y), CategoryTheory.Epi f ↔ ∀ (S : CompHaus) (y : ↑(Y.obj.obj (Opposite.op S))), ∃ S' φ, ∃ (_ : Function.Surjective ⇑(CategoryTheory.ConcreteCategory.hom φ)), ∃ x, (CategoryTheory.ConcreteCategory.hom (f.hom.ap...
null
true
_private.Init.Data.Iterators.Lemmas.Consumers.Access.0.Std.Iter.atIdxSlow?_eq_match.match_3.splitter
Init.Data.Iterators.Lemmas.Consumers.Access
{α β : Type u_1} → (motive : Std.IterStep (Std.Iter β) β → Sort u_2) → (x : Std.IterStep (Std.Iter β) β) → ((it' : Std.Iter β) → (out : β) → motive (Std.IterStep.yield it' out)) → ((it' : Std.Iter β) → motive (Std.IterStep.skip it')) → (Unit → motive Std.IterStep.done) → motive x
null
true
OreLocalization.instDivisionRingNonZeroDivisors
Mathlib.RingTheory.OreLocalization.Ring
{R : Type u_1} → [inst : Ring R] → [Nontrivial R] → [NoZeroDivisors R] → [inst_3 : OreLocalization.OreSet (nonZeroDivisors R)] → DivisionRing (OreLocalization (nonZeroDivisors R) R)
null
true
MoritaEquivalence.ofAlgEquiv._proof_1
Mathlib.RingTheory.Morita.Basic
∀ {R : Type u_1} [inst : CommSemiring R] {A : Type u_2} {B : Type u_3} [inst_1 : Ring A] [inst_2 : Algebra R A] [inst_3 : Ring B] [inst_4 : Algebra R B] (f : A ≃ₐ[R] B), CategoryTheory.Functor.Linear R (ModuleCat.restrictScalarsEquivalenceOfRingEquiv f.symm.toRingEquiv).functor
null
false
_private.Mathlib.Analysis.RCLike.Sqrt.0.RCLike.sqrt_neg_I._proof_1_3
Mathlib.Analysis.RCLike.Sqrt
∀ {𝕜 : Type u_1} [inst : RCLike 𝕜], ¬RCLike.im RCLike.I = 1 → (algebraMap ℝ 𝕜) √(RCLike.re (-RCLike.I)) = (algebraMap ℝ 𝕜) √2⁻¹ * (1 + RCLike.I) * -RCLike.I
null
false
FunctionField.inftyValuation.X_zpow
Mathlib.NumberTheory.FunctionField
∀ (F : Type u_1) [inst : Field F] [inst_1 : DecidableEq (RatFunc F)] (m : ℤ), (RatFunc.inftyValuation F) (RatFunc.X ^ m) = WithZero.exp m
**Alias** of `RatFunc.inftyValuation.X_zpow`.
true
LinearMap.iterateFrobenius
Mathlib.Algebra.CharP.Frobenius
(R : Type u_1) → [inst : CommSemiring R] → (S : Type u_2) → [inst_1 : CommSemiring S] → (p n : ℕ) → [inst_2 : ExpChar R p] → [ExpChar S p] → [inst_4 : Algebra R S] → S →ₛₗ[iterateFrobenius R p n] S
The iterated Frobenius map of an algebra as an iterated-Frobenius-semilinear map.
true
inner_gradientWithin_right
Mathlib.Analysis.Calculus.Gradient.Basic
∀ {𝕜 : Type u_1} {F : Type u_2} [inst : RCLike 𝕜] [inst_1 : NormedAddCommGroup F] [inst_2 : InnerProductSpace 𝕜 F] [inst_3 : CompleteSpace F] {f : F → 𝕜} {x y : F} {s : Set F}, inner 𝕜 x (gradientWithin f s y) = (starRingEnd 𝕜) ((fderivWithin 𝕜 f s y) x)
null
true
Field.Emb.Cardinal.embEquivPi._proof_6
Mathlib.FieldTheory.CardinalEmb
∀ {F : Type u_2} {E : Type u_1} [inst : Field F] [inst_1 : Field E] [inst_2 : Algebra F E], Function.Injective WithTop.some
null
false
RingCon.quotientKerEquivRangeₐ_comp_mkₐ
Mathlib.RingTheory.Congruence.Hom
∀ {M : Type u_1} {N : Type u_2} {R : Type u_4} [inst : CommSemiring R] [inst_1 : Semiring M] [inst_2 : Algebra R M] [inst_3 : Semiring N] [inst_4 : Algebra R N] (φ : M →ₐ[R] N), (↑(RingCon.quotientKerEquivRangeₐ φ)).comp (RingCon.mkₐ R (RingCon.ker ↑φ)) = φ.rangeRestrict
null
true
NonUnitalStarRingHom.mk.sizeOf_spec
Mathlib.Algebra.Star.StarRingHom
∀ {A : Type u_1} {B : Type u_2} [inst : NonUnitalNonAssocSemiring A] [inst_1 : Star A] [inst_2 : NonUnitalNonAssocSemiring B] [inst_3 : Star B] [inst_4 : SizeOf A] [inst_5 : SizeOf B] (toNonUnitalRingHom : A →ₙ+* B) (map_star' : ∀ (a : A), toNonUnitalRingHom.toFun (star a) = star (toNonUnitalRingHom.toFun a)), ...
null
true
CompHausLike.instPreservesLimitWalkingCospanCospanToCompHausLike
Mathlib.Topology.Category.CompHausLike.Limits
∀ {P : TopCat → Prop} {X Y B : CompHausLike P} (f : X ⟶ B) (g : Y ⟶ B) [CompHausLike.HasExplicitPullback f g] {P' : TopCat → Prop} (h : ∀ (X : CompHausLike P), P X.toTop → P' X.toTop), CategoryTheory.Limits.PreservesLimit (CategoryTheory.Limits.cospan f g) (CompHausLike.toCompHausLike h)
The functor to another `CompHausLike` preserves pullbacks.
true
CategoryTheory.Limits.ChosenPullback.p₁
Mathlib.CategoryTheory.Limits.Shapes.Pullback.ChosenPullback
{C : Type u} → [inst : CategoryTheory.Category.{v, u} C] → {X₁ X₂ S : C} → {f₁ : X₁ ⟶ S} → {f₂ : X₂ ⟶ S} → (self : CategoryTheory.Limits.ChosenPullback f₁ f₂) → self.pullback ⟶ X₁
the first projection
true
groupHomology.indIso._proof_3
Mathlib.RepresentationTheory.Homological.GroupHomology.Shapiro
∀ {k G : Type u_1} [inst : CommRing k] [inst_1 : Group G] (S : Subgroup G), CategoryTheory.Limits.HasZeroObject (Rep.{u_1, u_1, u_1} k ↥S)
null
false
PolishSpace.measurableEquivNatBoolOfNotCountable._proof_2
Mathlib.MeasureTheory.Constructions.Polish.Basic
∀ {α : Type u_1} [inst : MeasurableSpace α] [StandardBorelSpace α], ¬Countable α → Nonempty (α ≃ᵐ (ℕ → Bool))
null
false
CategoryTheory.ShortComplex.fFunctor_map
Mathlib.Algebra.Homology.ShortComplex.Basic
∀ {C : Type u_1} [inst : CategoryTheory.Category.{v_1, u_1} C] [inst_1 : CategoryTheory.Limits.HasZeroMorphisms C] {S T : CategoryTheory.ShortComplex C} (f : S ⟶ T), CategoryTheory.ShortComplex.fFunctor.map f = CategoryTheory.Arrow.homMk f.τ₁ f.τ₂ ⋯
null
true
differentialIdeal_le_fractionalIdeal_iff
Mathlib.RingTheory.DedekindDomain.Different
∀ {A : Type u_1} {K : Type u_2} {L : Type u} {B : Type u_3} [inst : CommRing A] [inst_1 : Field K] [inst_2 : CommRing B] [inst_3 : Field L] [inst_4 : Algebra A K] [inst_5 : Algebra B L] [inst_6 : Algebra A B] [inst_7 : Algebra K L] [inst_8 : Algebra A L] [inst_9 : IsScalarTower A K L] [inst_10 : IsScalarTower A B L...
null
true
MeasureTheory.weightedSMul._proof_1
Mathlib.MeasureTheory.Integral.Bochner.L1
∀ {F : Type u_1} [inst : NormedAddCommGroup F] [inst_1 : NormedSpace ℝ F], SMulCommClass ℝ ℝ F
null
false
_private.Mathlib.CategoryTheory.Bicategory.Modification.Oplax.0.CategoryTheory.Oplax.LaxTrans.Modification.ext.match_1
Mathlib.CategoryTheory.Bicategory.Modification.Oplax
∀ {B : Type u_5} {inst : CategoryTheory.Bicategory B} {C : Type u_6} {inst_1 : CategoryTheory.Bicategory C} {F G : CategoryTheory.OplaxFunctor B C} {η θ : F ⟶ G} (motive : CategoryTheory.Oplax.LaxTrans.Modification η θ → Prop) (h : CategoryTheory.Oplax.LaxTrans.Modification η θ), (∀ (app : (a : B) → η.app a ⟶ θ.a...
null
false
Filter.map_mapsTo_Iic_iff_mapsTo
Mathlib.Order.Filter.Tendsto
∀ {α : Type u_1} {β : Type u_2} {s : Set α} {t : Set β} {m : α → β}, Set.MapsTo (Filter.map m) (Set.Iic (Filter.principal s)) (Set.Iic (Filter.principal t)) ↔ Set.MapsTo m s t
null
true
CategoryTheory.WithTerminal.opEquiv_counitIso_hom_app
Mathlib.CategoryTheory.WithTerminal.Basic
∀ (C : Type u) [inst : CategoryTheory.Category.{v, u} C] (X : CategoryTheory.WithInitial Cᵒᵖ), (CategoryTheory.WithTerminal.opEquiv C).counitIso.hom.app X = (match X with | CategoryTheory.WithInitial.of x => CategoryTheory.Iso.refl (CategoryTheory.WithInitial.of x) | CategoryTheory.WithInitial.star =>...
null
true
Int.ediv_mul
Init.Data.Int.DivMod.Lemmas
∀ {x y z : ℤ}, x / (y * z) = x / y / z + if y < 0 ∧ ¬z ∣ x / y then z.sign else 0
null
true
_private.Mathlib.Algebra.Ring.Int.Parity.0.Int.natAbs_even._proof_1_1
Mathlib.Algebra.Ring.Int.Parity
∀ {n : ℤ}, Even n.natAbs ↔ Even n
null
false
ModularForm.restrict_injective
Mathlib.NumberTheory.ModularForms.NormTrace
∀ {𝒢 ℋ : Subgroup (GL (Fin 2) ℝ)} {k : ℤ} (hGH : 𝒢 ≤ ℋ), Function.Injective (ModularForm.restrict hGH)
null
true
_private.Mathlib.RingTheory.Etale.QuasiFinite.0.Localization.exists_finite_awayMapₐ_of_surjective_awayMapₐ._simp_1_11
Mathlib.RingTheory.Etale.QuasiFinite
∀ {M : Type u_2} [inst : Monoid M] (a : M) (m n : ℕ), (a ^ m) ^ n = a ^ (m * n)
null
false
TwoSidedIdeal.instNegSubtypeMem._proof_1
Mathlib.RingTheory.TwoSidedIdeal.Basic
∀ {R : Type u_1} [inst : NonUnitalNonAssocRing R] (I : TwoSidedIdeal R) (x : ↥I), -↑x ∈ I
null
false
Lean.Lsp.InitializeResult.noConfusion
Lean.Data.Lsp.InitShutdown
{P : Sort u} → {t t' : Lean.Lsp.InitializeResult} → t = t' → Lean.Lsp.InitializeResult.noConfusionType P t t'
null
false
FreeLieAlgebra.instZero
Mathlib.Algebra.Lie.Free
(R : Type u) → (X : Type v) → [inst : CommRing R] → Zero (FreeLieAlgebra R X)
null
true
totallyBounded_interUnionBalls
Mathlib.Topology.UniformSpace.Cauchy
∀ {α : Type u} [uniformSpace : UniformSpace α] {p : ℕ → Prop} {U : ℕ → SetRel α α}, (uniformity α).HasBasis p U → ∀ (xs : ℕ → α) (u : ℕ → ℕ), TotallyBounded (interUnionBalls xs u U)
null
true
CategoryTheory.Limits.coker._proof_1
Mathlib.CategoryTheory.Limits.Shapes.Kernels
∀ (C : Type u_2) [inst : CategoryTheory.Category.{u_1, u_2} C] [inst_1 : CategoryTheory.Limits.HasZeroMorphisms C] [inst_2 : CategoryTheory.Limits.HasCokernels C] {f g : CategoryTheory.Arrow C} (u : f ⟶ g), CategoryTheory.CategoryStruct.comp f.hom (CategoryTheory.CategoryStruct.comp (CategoryTheory.Arrow.Hom....
null
false
Bool.bne_self_right
Init.Data.Bool
∀ (a b : Bool), ((a != b) != b) = a
null
true
CategoryTheory.Functor.ranCompLimIso_hom_app
Mathlib.CategoryTheory.Functor.KanExtension.Adjunction
∀ {C : Type u_1} {D : Type u_2} [inst : CategoryTheory.Category.{v_1, u_1} C] [inst_1 : CategoryTheory.Category.{v_2, u_2} D] {H : Type u_3} [inst_2 : CategoryTheory.Category.{v_3, u_3} H] (L : CategoryTheory.Functor C D) [inst_3 : ∀ (G : CategoryTheory.Functor C H), L.HasRightKanExtension G] [inst_4 : CategoryTh...
null
true
CategoryTheory.ShortComplex.RightHomologyData.canonical
Mathlib.Algebra.Homology.ShortComplex.Homology
{C : Type u} → [inst : CategoryTheory.Category.{v, u} C] → [inst_1 : CategoryTheory.Limits.HasZeroMorphisms C] → (S : CategoryTheory.ShortComplex C) → [S.HasHomology] → S.RightHomologyData
Given a short complex `S` such that `S.HasHomology`, this is the canonical right homology data for `S` whose `Q` and `H` fields are respectively `S.opcycles` and `S.homology`.
true
String.toByteArray
Init.Prelude
String → ByteArray
The bytes of the UTF-8 encoding of the string. Since strings have a special representation in the runtime, this function actually takes linear time and space at runtime. For efficient access to the string's bytes, use `String.utf8ByteSize` and `String.getUTF8Byte`.
true
VectorBundle.finrank_eq
Mathlib.Topology.VectorBundle.FiniteDimensional
∀ (R : Type u_1) {B : Type u_2} (F : Type u_3) (E : B → Type u_4) [inst : NontriviallyNormedField R] [inst_1 : TopologicalSpace B] [inst_2 : TopologicalSpace (Bundle.TotalSpace F E)] [inst_3 : NormedAddCommGroup F] [inst_4 : NormedSpace R F] [inst_5 : (x : B) → TopologicalSpace (E x)] [inst_6 : FiberBundle F E] [...
null
true
_private.Lean.Meta.Tactic.Simp.BuiltinSimprocs.Fin.0.Fin.Value.mk.inj
Lean.Meta.Tactic.Simp.BuiltinSimprocs.Fin
∀ {n : ℕ} {value : Fin n} {n_1 : ℕ} {value_1 : Fin n_1}, { n := n, value := value } = { n := n_1, value := value_1 } → n = n_1 ∧ value ≍ value_1
null
true
stableUnderSpecialization_iUnion
Mathlib.Topology.Inseparable
∀ {X : Type u_1} [inst : TopologicalSpace X] {ι : Sort u_7} (S : ι → Set X), (∀ (i : ι), StableUnderSpecialization (S i)) → StableUnderSpecialization (⋃ i, S i)
null
true
Lean.Elab.Tactic.RCases.RCasesPatt.clear.noConfusion
Lean.Elab.Tactic.RCases
{P : Sort u} → {ref ref' : Lean.Syntax} → Lean.Elab.Tactic.RCases.RCasesPatt.clear ref = Lean.Elab.Tactic.RCases.RCasesPatt.clear ref' → (ref = ref' → P) → P
null
false
Equiv.funSplitAt
Mathlib.Logic.Equiv.Prod
{α : Type u_9} → [DecidableEq α] → (i : α) → (β : Type u_10) → (α → β) ≃ β × ({ j // j ≠ i } → β)
A product of copies of a type can be split as the binary product of one copy and the product of all the remaining copies.
true
Array.foldrM
Init.Data.Array.Basic
{α : Type u} → {β : Type v} → {m : Type v → Type w} → [Monad m] → (α → β → m β) → β → (as : Array α) → optParam ℕ as.size → optParam ℕ 0 → m β
Folds a monadic function over an array from the right, accumulating a value starting with `init`. The accumulated value is combined with the each element of the list in reverse order, using `f`. The optional parameters `start` and `stop` control the region of the array to be folded. Folding proceeds from `start` (excl...
true
Std.Tactic.BVDecide.LRAT.Internal.AssignValue.false
Std.Tactic.BVDecide.LRAT.Internal.Assignment
Std.Tactic.BVDecide.LRAT.Internal.AssignValue
null
true
_private.Mathlib.Algebra.Polynomial.Roots.0.Polynomial.eq_zero_of_natDegree_lt_card_of_eval_eq_zero._simp_1_1
Mathlib.Algebra.Polynomial.Roots
∀ {α : Type u_1} {β : Type u_2} [inst : DecidableEq β] {f : α → β} {s : Finset α} {b : β}, (b ∈ Finset.image f s) = ∃ a ∈ s, f a = b
null
false
_private.Mathlib.Data.Set.Finite.Basic.0.Set.infinite_union._simp_1_2
Mathlib.Data.Set.Finite.Basic
∀ {a b : Prop}, (¬(a ∧ b)) = (¬a ∨ ¬b)
null
false
CategoryTheory.ShortComplex.leftHomologyπ_naturality'_assoc
Mathlib.Algebra.Homology.ShortComplex.LeftHomology
∀ {C : Type u_1} [inst : CategoryTheory.Category.{v_1, u_1} C] [inst_1 : CategoryTheory.Limits.HasZeroMorphisms C] {S₁ S₂ : CategoryTheory.ShortComplex C} (φ : S₁ ⟶ S₂) (h₁ : S₁.LeftHomologyData) (h₂ : S₂.LeftHomologyData) {Z : C} (h : h₂.H ⟶ Z), CategoryTheory.CategoryStruct.comp h₁.π (CategoryTheory.Categ...
null
true
MeasureTheory.AEEqFun.ext
Mathlib.MeasureTheory.Function.AEEqFun
∀ {α : Type u_1} {β : Type u_2} [inst : MeasurableSpace α] {μ : MeasureTheory.Measure α} [inst_1 : TopologicalSpace β] {f g : α →ₘ[μ] β}, ↑f =ᵐ[μ] ↑g → f = g
null
true
Subsemiring.copy_toSubmonoid
Mathlib.Algebra.Ring.Subsemiring.Defs
∀ {R : Type u} [inst : NonAssocSemiring R] (S : Subsemiring R) (s : Set R) (hs : s = ↑S), (S.copy s hs).toSubmonoid = { carrier := s, mul_mem' := ⋯, one_mem' := ⋯ }
null
true
Std.Http.URI.Host.rec
Std.Http.Data.URI.Basic
{motive : Std.Http.URI.Host → Sort u} → ((name : Std.Http.URI.DomainName) → motive (Std.Http.URI.Host.name name)) → ((ipv4 : Std.Net.IPv4Addr) → motive (Std.Http.URI.Host.ipv4 ipv4)) → ((ipv6 : Std.Net.IPv6Addr) → motive (Std.Http.URI.Host.ipv6 ipv6)) → (t : Std.Http.URI.Host) → motive t
null
false
Commute.conj_iff._simp_2
Mathlib.Algebra.Group.Commute.Basic
∀ {G : Type u_1} [inst : Group G] {a b : G} (h : G), Commute (h * a * h⁻¹) (h * b * h⁻¹) = Commute a b
null
false
CategoryTheory.ObjectProperty.instSmallOppositeOp_1
Mathlib.CategoryTheory.ObjectProperty.Small
∀ {C : Type u} [inst : CategoryTheory.Category.{v, u} C] (P : CategoryTheory.ObjectProperty C) [CategoryTheory.ObjectProperty.Small.{w, v, u} P], CategoryTheory.ObjectProperty.Small.{w, v, u} P.op
null
true
AEMeasurable.union
Mathlib.MeasureTheory.Measure.AEMeasurable
∀ {α : Type u_2} {m0 : MeasurableSpace α} {μ : MeasureTheory.Measure α} {β : Type u_7} {f g : α → Set β}, AEMeasurable f μ → AEMeasurable g μ → AEMeasurable (fun a => f a ∪ g a) μ
null
true
ContinuousMap.instSeminormedCommRing._proof_1
Mathlib.Topology.ContinuousMap.Compact
∀ {R : Type u_1} [inst : SeminormedCommRing R], IsTopologicalRing R
null
false
CategoryTheory.sum.associativity._proof_1
Mathlib.CategoryTheory.Sums.Associator
∀ (C : Type u_2) [inst : CategoryTheory.Category.{u_4, u_2} C] (D : Type u_1) [inst_1 : CategoryTheory.Category.{u_5, u_1} D] (E : Type u_3) [inst_2 : CategoryTheory.Category.{u_6, u_3} E] (x : (C ⊕ D) ⊕ E), CategoryTheory.CategoryStruct.comp ((CategoryTheory.sum.associator C D E).map ((CategoryTheo...
null
false
Hypergraph.mk.inj
Mathlib.Combinatorics.Hypergraph.Basic
∀ {α : Type u_4} {vertexSet : Set α} {edgeSet : Set (Set α)} {subset_vertexSet_of_mem_edgeSet' : ∀ ⦃e : Set α⦄, e ∈ edgeSet → e ⊆ vertexSet} {vertexSet_1 : Set α} {edgeSet_1 : Set (Set α)} {subset_vertexSet_of_mem_edgeSet'_1 : ∀ ⦃e : Set α⦄, e ∈ edgeSet_1 → e ⊆ vertexSet_1}, { vertexSet := vertexSet, edgeSet := e...
null
true
Lean.Compiler.LCNF.Check.Pure.Context.mk._flat_ctor
Lean.Compiler.LCNF.Check
Lean.FVarIdSet → Lean.FVarIdSet → Lean.Compiler.LCNF.Check.Pure.Context
null
false
_private.Std.Tactic.BVDecide.LRAT.Internal.Rup.0.Std.Tactic.BVDecide.LRAT.Internal.State.propagateHints.match_5
Std.Tactic.BVDecide.LRAT.Internal.Rup
(motive : Option Bool → Sort u_1) → (x : Option Bool) → ((value : Bool) → motive (some value)) → (Unit → motive none) → motive x
null
false
Module.AEval.instAddCommGroup._proof_11
Mathlib.Algebra.Polynomial.Module.AEval
∀ {R : Type u_1} {A : Type u_3} {M : Type u_2} [inst : CommSemiring R] [inst_1 : Semiring A] (a : A) [inst_2 : Algebra R A] [inst_3 : AddCommGroup M] [inst_4 : Module A M] [inst_5 : Module R M] [inst_6 : IsScalarTower R A M] (a_1 : Module.AEval R M a), -a_1 + a_1 = 0
null
false
_private.Mathlib.ModelTheory.Algebra.Field.CharP.0.FirstOrder.Field.charP_iff_model_fieldOfChar._simp_1_5
Mathlib.ModelTheory.Algebra.Field.CharP
∀ {L : FirstOrder.Language} {M : Type w} [inst : L.Structure M] {α : Type u'} {v : α → M}, ⊥.Realize v = False
null
false
Lean.Doc.MathMode.recOn
Lean.DocString.Types
{motive : Lean.Doc.MathMode → Sort u} → (t : Lean.Doc.MathMode) → motive Lean.Doc.MathMode.inline → motive Lean.Doc.MathMode.display → motive t
null
false
ContinuousNeg.continuous_neg
Mathlib.Topology.Algebra.Group.Defs
∀ {G : Type u} {inst : TopologicalSpace G} {inst_1 : Neg G} [self : ContinuousNeg G], Continuous fun a => -a
null
true
CategoryTheory.ComposableArrows.mk₀
Mathlib.CategoryTheory.ComposableArrows.Basic
{C : Type u_1} → [inst : CategoryTheory.Category.{v_1, u_1} C] → C → CategoryTheory.ComposableArrows C 0
Constructor for `ComposableArrows C 0`.
true
ProbabilityTheory.setBernoulli_real_singleton
Mathlib.Probability.Distributions.SetBernoulli
∀ {ι : Type u_1} {s u : Set ι} [Countable ι] (p : ↑unitInterval), s ⊆ u → u.Finite → (ProbabilityTheory.setBernoulli u p).real {s} = ↑p ^ s.ncard * (1 - ↑p) ^ (u \ s).ncard
null
true
linearIndependent_le_basis
Mathlib.LinearAlgebra.Dimension.StrongRankCondition
∀ {R : Type u} {M : Type v} [inst : Semiring R] [inst_1 : AddCommMonoid M] [inst_2 : Module R M] [StrongRankCondition R] {ι : Type w} (b : Module.Basis ι R M) {κ : Type w} (v : κ → M), LinearIndependent R v → Cardinal.mk κ ≤ Cardinal.mk ι
Over any ring `R` satisfying the strong rank condition, if `b` is a basis for a module `M`, and `s` is a linearly independent set, then the cardinality of `s` is bounded by the cardinality of `b`.
true
MeasureTheory.diracProbaHomeomorph
Mathlib.MeasureTheory.Measure.DiracProba
{X : Type u_1} → [inst : MeasurableSpace X] → [inst_1 : TopologicalSpace X] → [inst_2 : OpensMeasurableSpace X] → [T0Space X] → [CompletelyRegularSpace X] → X ≃ₜ ↑(Set.range MeasureTheory.diracProba)
In a completely regular T0 topological space `X`, `diracProbaEquiv` is a homeomorphism to its image in `ProbabilityMeasure X`.
true
_private.Mathlib.Topology.UniformSpace.UniformConvergence.0.tendstoUniformlyOn_iff_tendsto._simp_1_1
Mathlib.Topology.UniformSpace.UniformConvergence
∀ {α : Type u_1} {β : Type u_2} {ι : Type u_4} [inst : UniformSpace β] {F : ι → α → β} {f : α → β} {s : Set α} {p : Filter ι}, TendstoUniformlyOn F f p s = TendstoUniformlyOnFilter F f p (Filter.principal s)
null
false
List.mapIdxMAux'.match_1
Mathlib.Data.List.Defs
{α : Type u_1} → (motive : ℕ → List α → Sort u_2) → (x : ℕ) → (x_1 : List α) → ((x : ℕ) → motive x []) → ((i : ℕ) → (a : α) → (as : List α) → motive i (a :: as)) → motive x x_1
null
false
CocompactMap.mk
Mathlib.Topology.ContinuousMap.CocompactMap
{α : Type u} → {β : Type v} → [inst : TopologicalSpace α] → [inst_1 : TopologicalSpace β] → (toContinuousMap : C(α, β)) → Filter.Tendsto toContinuousMap.toFun (Filter.cocompact α) (Filter.cocompact β) → CocompactMap α β
null
true
Shrink.instNSMul.eq_1
Mathlib.Algebra.Group.Shrink
∀ {M : Type u_1} {α : Type u_2} [inst : Small.{v, u_2} α] [inst_1 : SMul M α], Shrink.instNSMul = Equiv.smul M (equivShrink α).symm
null
true
Set.smul_set_inter
Mathlib.Algebra.Group.Action.Pointwise.Set.Basic
∀ {α : Type u_2} {β : Type u_3} [inst : SMul α β] [IsLeftCancelSMul α β] {s t : Set β} {a : α}, a • (s ∩ t) = a • s ∩ a • t
null
true
_private.Mathlib.AlgebraicGeometry.Morphisms.Separated.0.AlgebraicGeometry.Scheme.Pullback.diagonalCoverDiagonalRange_eq_top_of_injective._simp_1_5
Mathlib.AlgebraicGeometry.Morphisms.Separated
∀ {α : Type u_1} {β : α → Type u_4} {p : (a : α) × β a → Prop}, (∃ x, p x) = ∃ a b, p ⟨a, b⟩
null
false
NonUnitalSubalgebra.ext
Mathlib.Algebra.Algebra.NonUnitalSubalgebra
∀ {R : Type u} {A : Type v} [inst : CommSemiring R] [inst_1 : NonUnitalNonAssocSemiring A] [inst_2 : Module R A] {S T : NonUnitalSubalgebra R A}, (∀ (x : A), x ∈ S ↔ x ∈ T) → S = T
null
true
Module.Dual.extendRCLikeₗ._proof_3
Mathlib.Analysis.RCLike.Extend
∀ {𝕜 : Type u_2} [inst : RCLike 𝕜] {F : Type u_1} [inst_1 : AddCommGroup F] [inst_2 : Module ℝ F] [inst_3 : Module 𝕜 F] [inst_4 : IsScalarTower ℝ 𝕜 F] (m : ℝ) (x : Module.Dual ℝ F), (m • x).extendRCLike = (RingHom.id ℝ) m • x.extendRCLike
null
false
CategoryTheory.Limits.reflectsLimit_of_unop
Mathlib.CategoryTheory.Limits.Preserves.Opposites
∀ {C : Type u₁} [inst : CategoryTheory.Category.{v₁, u₁} C] {D : Type u₂} [inst_1 : CategoryTheory.Category.{v₂, u₂} D] {J : Type w} [inst_2 : CategoryTheory.Category.{w', w} J] (K : CategoryTheory.Functor J Cᵒᵖ) (F : CategoryTheory.Functor Cᵒᵖ Dᵒᵖ) [CategoryTheory.Limits.ReflectsColimit K.leftOp F.unop], Categor...
If `F.unop : C ⥤ D` reflects colimits of `K.leftOp : Jᵒᵖ ⥤ C`, then `F : Cᵒᵖ ⥤ Dᵒᵖ` reflects limits of `K : J ⥤ Cᵒᵖ`.
true
BesselPotentialSpace._aux_Mathlib_Analysis_FunctionalSpaces_BesselPotentialSpace___unexpand_BesselPotentialSpace_3
Mathlib.Analysis.FunctionalSpaces.BesselPotentialSpace
Lean.PrettyPrinter.Unexpander
null
false
CategoryTheory.tensorRightHomEquiv_symm_coevaluation_comp_whiskerLeft
Mathlib.CategoryTheory.Monoidal.Rigid.Basic
∀ {C : Type u₁} [inst : CategoryTheory.Category.{v₁, u₁} C] [inst_1 : CategoryTheory.MonoidalCategory C] {X Y : C} [inst_2 : CategoryTheory.HasLeftDual X] [inst_3 : CategoryTheory.HasLeftDual Y] (f : X ⟶ Y), (CategoryTheory.tensorRightHomEquiv (CategoryTheory.MonoidalCategoryStruct.tensorUnit C) (ᘁY) Y ᘁX).symm ...
null
true
Matrix.charpoly_fromBlocks_zero₂₁
Mathlib.LinearAlgebra.Matrix.Charpoly.Basic
∀ {R : Type u_1} [inst : CommRing R] {m : Type u_3} {n : Type u_4} [inst_1 : DecidableEq m] [inst_2 : DecidableEq n] [inst_3 : Fintype m] [inst_4 : Fintype n] (M₁₁ : Matrix m m R) (M₁₂ : Matrix m n R) (M₂₂ : Matrix n n R), (Matrix.fromBlocks M₁₁ M₁₂ 0 M₂₂).charpoly = M₁₁.charpoly * M₂₂.charpoly
null
true
List.foldl
Init.Prelude
{α : Type u} → {β : Type v} → (α → β → α) → α → List β → α
Folds a function over a list from the left, accumulating a value starting with `init`. The accumulated value is combined with the each element of the list in order, using `f`. Examples: * `[a, b, c].foldl f z = f (f (f z a) b) c` * `[1, 2, 3].foldl (· ++ toString ·) "" = "123"` * `[1, 2, 3].foldl (s!"({·} {·})") "...
true
CategoryTheory.PreZeroHypercover.HasPullbacks
Mathlib.CategoryTheory.Sites.Hypercover.Zero
{C : Type u} → [inst : CategoryTheory.Category.{v, u} C] → {S : C} → CategoryTheory.PreZeroHypercover S → Prop
The assumption that the pullback of `X i₁` and `X i₂` over `S` exists for any `i₁` and `i₂`.
true
CommRingCat.Colimits.instCommRingColimitType._proof_25
Mathlib.Algebra.Category.Ring.Colimits
∀ {J : Type u_1} [inst : CategoryTheory.SmallCategory J] (F : CategoryTheory.Functor J CommRingCat) (x y : CommRingCat.Colimits.ColimitType F), x * y = y * x
null
false
PointedCone.maxTensorProduct_map_le
Mathlib.Geometry.Convex.Cone.TensorProduct
∀ {R : Type u_1} [inst : CommRing R] [inst_1 : LinearOrder R] [inst_2 : IsStrictOrderedRing R] {G : Type u_2} [inst_3 : AddCommGroup G] [inst_4 : Module R G] {H : Type u_3} [inst_5 : AddCommGroup H] [inst_6 : Module R H] {G' : Type u_4} {H' : Type u_5} [inst_7 : AddCommGroup G'] [inst_8 : Module R G'] [inst_9 : Add...
`maxTensorProduct` is functorial: the image of a maximal tensor product under `TensorProduct.map f g` is contained in the maximal tensor product of the images.
true
Colex.instMonoid.eq_1
Mathlib.Algebra.Order.Group.Synonym
∀ {α : Type u_1} [inst : Monoid α], Colex.instMonoid = { toOne := Colex.instOne, toMul := Colex.instMul, mul_assoc := ⋯, one_mul := ⋯, mul_one := ⋯, toNPow := NPow.ofPow, npow_zero := ⋯, npow_succ := ⋯ }
null
true
OrderHom.noConfusion
Mathlib.Order.Hom.Basic
{P : Sort u} → {α : Type u_6} → {β : Type u_7} → {inst : Preorder α} → {inst_1 : Preorder β} → {t : α →o β} → {α' : Type u_6} → {β' : Type u_7} → {inst' : Preorder α'} → {inst'_1 : Preorder β'} → {t' : α' →o β'...
null
false
_private.Std.Tactic.BVDecide.Bitblast.BVExpr.Circuit.Lemmas.Operations.ShiftRight.0.Std.Tactic.BVDecide.BVExpr.bitblast.blastShiftRightConst.go_denote_eq._proof_1_1
Std.Tactic.BVDecide.Bitblast.BVExpr.Circuit.Lemmas.Operations.ShiftRight
∀ {w : ℕ} (distance curr idx : ℕ), curr = idx → ¬idx < curr + 1 → False
null
false
Std.Tactic.BVDecide.Normalize.BitVec.mul_ones
Std.Tactic.BVDecide.Normalize.BitVec
∀ {w : ℕ} (a : BitVec w), a * -1#w = -a
null
true
HomotopicalAlgebra.ModelCategory.categoryWithFibrations._autoParam
Mathlib.AlgebraicTopology.ModelCategory.Basic
Lean.Syntax
null
false
AffineBasis.linear_eq_sumCoords
Mathlib.LinearAlgebra.AffineSpace.Basis
∀ {ι : Type u_1} {k : Type u_5} {V : Type u_6} {P : Type u_7} [inst : AddCommGroup V] [inst_1 : AddTorsor V P] [inst_2 : Ring k] [inst_3 : Module k V] (b : AffineBasis ι k P) (i : ι), (b.coord i).linear = -(b.basisOf i).sumCoords
null
true
TensorProduct.finsuppLeft._proof_4
Mathlib.LinearAlgebra.DirectSum.Finsupp
∀ (R : Type u_1) (S : Type u_2) [inst : CommSemiring R] [inst_1 : Semiring S] [inst_2 : Algebra R S] (M : Type u_3) [inst_3 : AddCommMonoid M] [inst_4 : Module R M] [inst_5 : Module S M] [IsScalarTower R S M] (ι : Type u_4), IsScalarTower R S (ι →₀ M)
null
false
HomologicalComplex.mapBifunctorMapHomotopy.hom₁.eq_1
Mathlib.Algebra.Homology.BifunctorHomotopy
∀ {C₁ : Type u_1} {C₂ : Type u_2} {D : Type u_3} {I₁ : Type u_4} {I₂ : Type u_5} {J : Type u_6} [inst : CategoryTheory.Category.{v_1, u_1} C₁] [inst_1 : CategoryTheory.Category.{v_2, u_2} C₂] [inst_2 : CategoryTheory.Category.{v_3, u_3} D] [inst_3 : CategoryTheory.Preadditive C₁] [inst_4 : CategoryTheory.Preaddit...
null
true
List.flatMapM_subtype
Init.Data.List.Monadic
∀ {m : Type u_1 → Type u_2} {α : Type u_3} {β : Type u_1} [inst : Monad m] [LawfulMonad m] {p : α → Prop} {l : List { x // p x }} {f : { x // p x } → m (List β)} {g : α → m (List β)}, (∀ (x : α) (h : p x), f ⟨x, h⟩ = g x) → List.flatMapM f l = List.flatMapM g l.unattach
null
true
CategoryTheory.AddMod.Hom.mk.inj
Mathlib.CategoryTheory.Monoidal.Mod
∀ {C : Type u₁} {inst : CategoryTheory.Category.{v₁, u₁} C} {inst_1 : CategoryTheory.MonoidalCategory C} {D : Type u₂} {inst_2 : CategoryTheory.Category.{v₂, u₂} D} {inst_3 : CategoryTheory.MonoidalCategory.MonoidalLeftAction C D} {A : C} {inst_4 : CategoryTheory.AddMonObj A} {M N : CategoryTheory.AddMod D A} {hom ...
null
true
CompHausLike.HasExplicitPullbacks.hasProp
Mathlib.Topology.Category.CompHausLike.Limits
∀ {P : TopCat → Prop} [self : CompHausLike.HasExplicitPullbacks P] {X Y B : CompHausLike P} (f : X ⟶ B) (g : Y ⟶ B), CompHausLike.HasExplicitPullback f g
null
true