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list
Mathlib/CategoryTheory/Sites/Types.lean
CategoryTheory.typesGlue_eval
[ { "state_after": "S : Type uᵒᵖ ⥤ Type u\nhs : IsSheaf typesGrothendieckTopology S\nα : Type u\ns : S.obj α.op\n⊢ ∀ ⦃Y : Type u⦄ ⦃f : Y ⟶ α⦄, discretePresieve α f → S.map f.op (typesGlue S hs α (eval S α s)) = S.map f.op s", "state_before": "S : Type uᵒᵖ ⥤ Type u\nhs : IsSheaf typesGrothendieckTopology S\nα ...
[ 120, 54 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 111, 1 ]
Std/Data/Int/Lemmas.lean
Int.toNat_ofNat_add_one
[]
[ 1376, 85 ]
e68aa8f5fe47aad78987df45f99094afbcb5e936
https://github.com/leanprover/std4
[ 1376, 9 ]
Std/Data/Nat/Lemmas.lean
Nat.sub_le_sub_right_iff
[]
[ 132, 74 ]
e68aa8f5fe47aad78987df45f99094afbcb5e936
https://github.com/leanprover/std4
[ 131, 11 ]
Mathlib/Logic/Basic.lean
Fact.elim
[]
[ 128, 53 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 128, 1 ]
Mathlib/Topology/Order/Basic.lean
nhdsWithin_Ico_eq_nhdsWithin_Ici
[]
[ 549, 67 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 548, 1 ]
Mathlib/Topology/Connected.lean
IsPreconnected.biUnion_of_reflTransGen
[ { "state_after": "α : Type u\nβ : Type v\nι✝ : Type ?u.5558\nπ : ι✝ → Type ?u.5563\ninst✝ : TopologicalSpace α\ns✝ t✝ u v : Set α\nι : Type u_1\nt : Set ι\ns : ι → Set α\nH : ∀ (i : ι), i ∈ t → IsPreconnected (s i)\nK : ∀ (i : ι), i ∈ t → ∀ (j : ι), j ∈ t → ReflTransGen (fun i j => Set.Nonempty (s i ∩ s j) ∧ i ...
[ 200, 29 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 175, 1 ]
Std/Logic.lean
or_rotate
[ { "state_after": "no goals", "state_before": "a b c : Prop\n⊢ a ∨ b ∨ c ↔ b ∨ c ∨ a", "tactic": "simp only [or_left_comm, Or.comm]" } ]
[ 287, 82 ]
e68aa8f5fe47aad78987df45f99094afbcb5e936
https://github.com/leanprover/std4
[ 287, 1 ]
Mathlib/Topology/ContinuousFunction/Bounded.lean
BoundedContinuousFunction.eq_of_empty
[]
[ 128, 16 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 127, 1 ]
Mathlib/Data/Fin/Basic.lean
Fin.cast_val_eq_self
[ { "state_after": "n✝ m n : ℕ\ninst✝ : NeZero n\na : Fin n\n⊢ ↑↑↑a = ↑a", "state_before": "n✝ m n : ℕ\ninst✝ : NeZero n\na : Fin n\n⊢ ↑↑a = a", "tactic": "rw [Fin.eq_iff_veq]" }, { "state_after": "no goals", "state_before": "n✝ m n : ℕ\ninst✝ : NeZero n\na : Fin n\n⊢ ↑↑↑a = ↑a", "tactic":...
[ 809, 30 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 807, 1 ]
Mathlib/Algebra/Order/WithZero.lean
le_mul_inv_iff₀
[]
[ 159, 72 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 158, 1 ]
Mathlib/CategoryTheory/Adjunction/Limits.lean
CategoryTheory.Adjunction.hasColimitsOfShape_of_equivalence
[]
[ 155, 48 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 153, 1 ]
Mathlib/RingTheory/Coprime/Lemmas.lean
exists_sum_eq_one_iff_pairwise_coprime
[ { "state_after": "case refine'_1\nR : Type u\nI : Type v\ninst✝¹ : CommSemiring R\nx y z : R\ns : I → R\nt : Finset I\ninst✝ : DecidableEq I\nh : Finset.Nonempty t\n⊢ ∀ (a : I), (∃ μ, ∑ i in {a}, μ i * ∏ j in {a} \\ {i}, s j = 1) ↔ Pairwise (IsCoprime on fun i => s ↑i)\n\ncase refine'_2\nR : Type u\nI : Type v\...
[ 168, 72 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 109, 1 ]
Mathlib/Data/List/Intervals.lean
List.Ico.filter_lt_of_ge
[ { "state_after": "case inl\nn m l : ℕ\nhlm : l ≤ m\nhnl : n ≤ l\n⊢ filter (fun x => decide (x < l)) (Ico n m) = Ico n l\n\ncase inr\nn m l : ℕ\nhlm : l ≤ m\nhln : l ≤ n\n⊢ filter (fun x => decide (x < l)) (Ico n m) = Ico n l", "state_before": "n m l : ℕ\nhlm : l ≤ m\n⊢ filter (fun x => decide (x < l)) (Ico ...
[ 176, 51 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 171, 1 ]
Mathlib/Analysis/Calculus/BumpFunctionInner.lean
ContDiffBump.tsupport_eq
[ { "state_after": "no goals", "state_before": "E : Type u_1\nX : Type ?u.87643\ninst✝⁴ : NormedAddCommGroup E\ninst✝³ : NormedSpace ℝ E\ninst✝² : NormedAddCommGroup X\ninst✝¹ : NormedSpace ℝ X\ninst✝ : HasContDiffBump E\nc : E\nf : ContDiffBump c\nx : E\nn : ℕ∞\n⊢ tsupport ↑f = closedBall c f.rOut", "tac...
[ 411, 66 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 410, 1 ]
Mathlib/Data/Dfinsupp/Basic.lean
Dfinsupp.mk_neg
[ { "state_after": "ι : Type u\nγ : Type w\nβ : ι → Type v\nβ₁ : ι → Type v₁\nβ₂ : ι → Type v₂\ndec : DecidableEq ι\ninst✝ : (i : ι) → AddGroup (β i)\ns : Finset ι\nx : (i : ↑↑s) → β ↑i\ni : ι\n⊢ (if H : i ∈ s then (-x) { val := i, property := H } else 0) = -if H : i ∈ s then x { val := i, property := H } else 0"...
[ 1049, 86 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 1047, 1 ]
Mathlib/Order/UpperLower/Basic.lean
LowerSet.coe_Iic
[]
[ 1180, 6 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 1179, 1 ]
Mathlib/Topology/MetricSpace/Infsep.lean
Set.Finite.einfsep_pos
[]
[ 313, 24 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 311, 1 ]
Std/Data/List/Lemmas.lean
List.map_filterMap_some_eq_filter_map_is_some
[ { "state_after": "case cons\nα : Type u_1\nβ : Type u_2\nf : α → Option β\nhead✝ : α\ntail✝ : List α\ntail_ih✝ : map some (filterMap f tail✝) = filter (fun b => Option.isSome b) (map f tail✝)\n⊢ map some\n (match f head✝ with\n | none => filterMap f tail✝\n | some b => b :: filterMap f tail✝) =\n...
[ 1205, 43 ]
e68aa8f5fe47aad78987df45f99094afbcb5e936
https://github.com/leanprover/std4
[ 1203, 1 ]
Mathlib/Topology/ContinuousOn.lean
dense_pi
[ { "state_after": "no goals", "state_before": "α✝ : Type ?u.272564\nβ : Type ?u.272567\nγ : Type ?u.272570\nδ : Type ?u.272573\ninst✝¹ : TopologicalSpace α✝\nι : Type u_1\nα : ι → Type u_2\ninst✝ : (i : ι) → TopologicalSpace (α i)\ns : (i : ι) → Set (α i)\nI : Set ι\nhs : ∀ (i : ι), i ∈ I → Dense (s i)\n⊢ De...
[ 426, 13 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 423, 1 ]
Mathlib/LinearAlgebra/DirectSum/Finsupp.lean
finsuppTensorFinsupp_single
[ { "state_after": "no goals", "state_before": "R✝ : Type u\nM✝ : Type v\nN✝ : Type w\ninst✝⁹ : Ring R✝\ninst✝⁸ : AddCommGroup M✝\ninst✝⁷ : Module R✝ M✝\ninst✝⁶ : AddCommGroup N✝\ninst✝⁵ : Module R✝ N✝\nR : Type u_1\nM : Type u_2\nN : Type u_3\nι : Type u_4\nκ : Type u_5\ninst✝⁴ : CommRing R\ninst✝³ : AddComm...
[ 53, 33 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 49, 1 ]
Mathlib/SetTheory/Cardinal/Basic.lean
Cardinal.power_mul
[ { "state_after": "α β : Type u\na b c : Cardinal\n⊢ a ^ (c * b) = (a ^ b) ^ c", "state_before": "α β : Type u\na b c : Cardinal\n⊢ a ^ (b * c) = (a ^ b) ^ c", "tactic": "rw [mul_comm b c]" }, { "state_after": "no goals", "state_before": "α β : Type u\na b c : Cardinal\n⊢ a ^ (c * b) = (a ^ b...
[ 594, 70 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 592, 1 ]
Mathlib/CategoryTheory/Limits/Shapes/Types.lean
CategoryTheory.Limits.Types.coproductIso_mk_comp_inv
[]
[ 377, 6 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 375, 1 ]
Mathlib/Analysis/SpecialFunctions/Trigonometric/Angle.lean
Real.Angle.toReal_eq_pi_iff
[ { "state_after": "no goals", "state_before": "θ : Angle\n⊢ toReal θ = π ↔ θ = ↑π", "tactic": "rw [← toReal_inj, toReal_pi]" } ]
[ 604, 95 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 604, 1 ]
Mathlib/MeasureTheory/Integral/IntervalIntegral.lean
IntervalIntegrable.refl
[ { "state_after": "no goals", "state_before": "ι : Type ?u.1621986\n𝕜 : Type ?u.1621989\nE : Type u_1\nF : Type ?u.1621995\nA : Type ?u.1621998\ninst✝ : NormedAddCommGroup E\nf : ℝ → E\na b c d : ℝ\nμ ν : MeasureTheory.Measure ℝ\n⊢ IntervalIntegrable f μ a a", "tactic": "constructor <;> simp" } ]
[ 147, 69 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 147, 1 ]
Mathlib/Topology/Order.lean
continuous_Prop
[ { "state_after": "α : Type u_1\ninst✝ : TopologicalSpace α\np : α → Prop\n⊢ (∀ (x : α), p x → ∀ᶠ (x : α) in 𝓝 x, p x) ↔ ∀ (a : α), a ∈ {x | p x} → {x | p x} ∈ 𝓝 a", "state_before": "α : Type u_1\ninst✝ : TopologicalSpace α\np : α → Prop\n⊢ Continuous p ↔ IsOpen {x | p x}", "tactic": "simp only [contin...
[ 923, 101 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 922, 1 ]
src/lean/Init/Data/Nat/Basic.lean
Nat.mul_succ
[]
[ 163, 6 ]
d5348dfac847a56a4595fb6230fd0708dcb4e7e9
https://github.com/leanprover/lean4
[ 162, 1 ]
Mathlib/LinearAlgebra/QuadraticForm/Basic.lean
QuadraticForm.polar_smul_left_of_tower
[ { "state_after": "no goals", "state_before": "S : Type u_3\nR : Type u_1\nR₁ : Type ?u.185856\nM : Type u_2\ninst✝⁷ : Ring R\ninst✝⁶ : CommRing R₁\ninst✝⁵ : AddCommGroup M\ninst✝⁴ : Module R M\nQ : QuadraticForm R M\ninst✝³ : CommSemiring S\ninst✝² : Algebra S R\ninst✝¹ : Module S M\ninst✝ : IsScalarTower S...
[ 331, 80 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 330, 1 ]
Mathlib/CategoryTheory/Monoidal/FunctorCategory.lean
CategoryTheory.Monoidal.tensorUnit_obj
[]
[ 83, 6 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 82, 1 ]
Mathlib/Algebra/Group/Basic.lean
one_div
[]
[ 320, 26 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 319, 1 ]
Mathlib/CategoryTheory/Limits/Preserves/Shapes/Equalizers.lean
CategoryTheory.Limits.map_π_preserves_coequalizer_inv_colimMap_desc
[ { "state_after": "C : Type u₁\ninst✝⁵ : Category C\nD : Type u₂\ninst✝⁴ : Category D\nG : C ⥤ D\nX Y Z : C\nf g : X ⟶ Y\nh✝ : Y ⟶ Z\nw : f ≫ h✝ = g ≫ h✝\ninst✝³ : HasCoequalizer f g\ninst✝² : HasCoequalizer (G.map f) (G.map g)\ninst✝¹ : PreservesColimit (parallelPair f g) G\nX' Y' : D\nf' g' : X' ⟶ Y'\ninst✝ : ...
[ 239, 43 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 231, 1 ]
Mathlib/Topology/ContinuousOn.lean
Filter.Tendsto.if_nhdsWithin
[]
[ 358, 29 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 354, 1 ]
Mathlib/Topology/FiberBundle/Constructions.lean
Pullback.continuous_lift
[ { "state_after": "B : Type u\nF : Type v\nE : B → Type w₁\nB' : Type w₂\nf✝ : B' → B\ninst✝¹ : TopologicalSpace B'\ninst✝ : TopologicalSpace (TotalSpace E)\nf : B' → B\n⊢ induced TotalSpace.proj inst✝¹ ⊓ induced (Pullback.lift f) inst✝ ≤ induced (Pullback.lift f) inst✝", "state_before": "B : Type u\nF : Typ...
[ 327, 21 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 325, 1 ]
Mathlib/Topology/Constructions.lean
nhds_ne_subtype_neBot_iff
[ { "state_after": "no goals", "state_before": "α : Type u\nβ : Type v\nγ : Type ?u.13040\nδ : Type ?u.13043\nε : Type ?u.13046\nζ : Type ?u.13049\ninst✝ : TopologicalSpace α\nS : Set α\nx : ↑S\n⊢ NeBot (𝓝[{x}ᶜ] x) ↔ NeBot (𝓝[{↑x}ᶜ] ↑x ⊓ 𝓟 S)", "tactic": "rw [neBot_iff, neBot_iff, not_iff_not, nhds_ne_...
[ 246, 69 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 244, 1 ]
Mathlib/Data/List/Indexes.lean
List.foldrIdxSpec_cons
[]
[ 224, 6 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 222, 1 ]
Mathlib/Algebra/Module/Basic.lean
zsmul_eq_smul_cast
[ { "state_after": "case h1\nα : Type ?u.146146\nR : Type u_2\nk : Type ?u.146152\nS : Type ?u.146155\nM : Type u_1\nM₂ : Type ?u.146161\nM₃ : Type ?u.146164\nι : Type ?u.146167\ninst✝⁴ : Semiring S\ninst✝³ : Ring R\ninst✝² : AddCommGroup M\ninst✝¹ : Module S M\ninst✝ : Module R M\nn : ℤ\nb : M\n⊢ ↑(↑(AddMonoidHo...
[ 435, 27 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 431, 1 ]
Mathlib/Topology/Algebra/Ring/Basic.lean
RingTopology.coinduced_continuous
[]
[ 351, 83 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 349, 1 ]
Mathlib/Topology/Algebra/Group/Basic.lean
continuous_div_left'
[]
[ 1115, 38 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 1114, 1 ]
Mathlib/Algebra/Ring/Equiv.lean
RingEquiv.toNonUnitalRingHomm_comp_symm_toNonUnitalRingHom
[ { "state_after": "case a\nF : Type ?u.86101\nα : Type ?u.86104\nβ : Type ?u.86107\nR : Type u_1\nS : Type u_2\nS' : Type ?u.86116\ninst✝² : NonUnitalNonAssocSemiring R\ninst✝¹ : NonUnitalNonAssocSemiring S\ninst✝ : NonUnitalNonAssocSemiring S'\ne : R ≃+* S\nx✝ : S\n⊢ ↑(NonUnitalRingHom.comp (toNonUnitalRingHom ...
[ 655, 7 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 652, 1 ]
Mathlib/Data/Nat/Pow.lean
Nat.sq_sub_sq
[ { "state_after": "a b : ℕ\n⊢ a * a - b * b = (a + b) * (a - b)", "state_before": "a b : ℕ\n⊢ a ^ 2 - b ^ 2 = (a + b) * (a - b)", "tactic": "rw [sq, sq]" }, { "state_after": "no goals", "state_before": "a b : ℕ\n⊢ a * a - b * b = (a + b) * (a - b)", "tactic": "exact Nat.mul_self_sub_mul_s...
[ 152, 41 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 150, 1 ]
Mathlib/Data/Matrix/Basic.lean
Matrix.map_injective
[]
[ 169, 41 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 167, 1 ]
Mathlib/Algebra/Lie/Basic.lean
LieHom.map_sub
[]
[ 317, 42 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 316, 1 ]
Mathlib/Data/List/Range.lean
List.nodup_finRange
[]
[ 147, 82 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 146, 1 ]
Mathlib/MeasureTheory/MeasurableSpace.lean
MeasurableEquiv.ext
[]
[ 1236, 88 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 1236, 8 ]
Mathlib/Data/Int/GCD.lean
Int.gcd_eq_zero_iff
[ { "state_after": "no goals", "state_before": "i j : ℤ\n⊢ gcd i j = 0 ↔ i = 0 ∧ j = 0", "tactic": "rw [gcd, Nat.gcd_eq_zero_iff, natAbs_eq_zero, natAbs_eq_zero]" } ]
[ 320, 64 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 319, 1 ]
Mathlib/Algebra/DirectSum/Basic.lean
DirectSum.coeAddMonoidHom_of
[]
[ 368, 23 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 365, 1 ]
Mathlib/Logic/Function/Iterate.lean
Function.Iterate.rec_zero
[]
[ 202, 6 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 200, 1 ]
Mathlib/Algebra/Algebra/Equiv.lean
AlgEquiv.map_smul
[ { "state_after": "no goals", "state_before": "R : Type u\nA₁ : Type v\nA₂ : Type w\nA₃ : Type u₁\ninst✝⁶ : CommSemiring R\ninst✝⁵ : Semiring A₁\ninst✝⁴ : Semiring A₂\ninst✝³ : Semiring A₃\ninst✝² : Algebra R A₁\ninst✝¹ : Algebra R A₂\ninst✝ : Algebra R A₃\ne : A₁ ≃ₐ[R] A₂\nr : R\nx : A₁\n⊢ ↑e (r • x) = r • ...
[ 230, 50 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 229, 1 ]
Mathlib/GroupTheory/Submonoid/Pointwise.lean
AddSubmonoid.le_pointwise_smul_iff₀
[]
[ 476, 26 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 474, 1 ]
Mathlib/Data/Nat/PrimeFin.lean
Nat.pow_factors_toFinset
[ { "state_after": "case zero\nn : ℕ\nhk : zero ≠ 0\n⊢ List.toFinset (factors (n ^ zero)) = List.toFinset (factors n)\n\ncase succ\nn n✝ : ℕ\nhk : succ n✝ ≠ 0\n⊢ List.toFinset (factors (n ^ succ n✝)) = List.toFinset (factors n)", "state_before": "n k : ℕ\nhk : k ≠ 0\n⊢ List.toFinset (factors (n ^ k)) = List.t...
[ 48, 33 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 44, 1 ]
Mathlib/Data/Complex/Basic.lean
Complex.ofReal_sub
[ { "state_after": "no goals", "state_before": "r s : ℝ\n⊢ (↑(r - s)).re = (↑r - ↑s).re ∧ (↑(r - s)).im = (↑r - ↑s).im", "tactic": "simp [ofReal']" } ]
[ 710, 33 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 709, 1 ]
Mathlib/Order/WellFoundedSet.lean
Set.partiallyWellOrderedOn_iff_finite_antichains
[ { "state_after": "ι : Type ?u.81761\nα : Type u_1\nβ : Type ?u.81767\nr : α → α → Prop\nr' : β → β → Prop\nf : α → β\ns t : Set α\na : α\ninst✝¹ : IsRefl α r\ninst✝ : IsSymm α r\n⊢ (∀ (t : Set α), t ⊆ s → IsAntichain r t → Set.Finite t) → PartiallyWellOrderedOn s r", "state_before": "ι : Type ?u.81761\nα : ...
[ 343, 28 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 326, 1 ]
Mathlib/Data/Real/ENNReal.lean
ENNReal.le_ofReal_iff_toReal_le
[ { "state_after": "case intro\nα : Type ?u.811667\nβ : Type ?u.811670\na✝ b✝ c d : ℝ≥0∞\nr p q : ℝ≥0\nb : ℝ\nhb : 0 ≤ b\na : ℝ≥0\n⊢ ↑a ≤ ENNReal.ofReal b ↔ ENNReal.toReal ↑a ≤ b", "state_before": "α : Type ?u.811667\nβ : Type ?u.811670\na✝ b✝ c d : ℝ≥0∞\nr p q : ℝ≥0\na : ℝ≥0∞\nb : ℝ\nha : a ≠ ⊤\nhb : 0 ≤ b\n...
[ 2152, 78 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 2149, 1 ]
Mathlib/RingTheory/Ideal/QuotientOperations.lean
DoubleQuot.quotQuotEquivQuotOfLEₐ_symm_toRingEquiv
[]
[ 840, 6 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 837, 1 ]
Mathlib/Order/Filter/Basic.lean
Filter.mem_biInf_of_directed
[ { "state_after": "α : Type u\nβ : Type v\nγ : Type w\nδ : Type ?u.96376\nι : Sort x\nf✝ g : Filter α\ns✝ t✝ : Set α\nf : β → Filter α\ns : Set β\nh : DirectedOn (f ⁻¹'o fun x x_1 => x ≥ x_1) s\nne : Set.Nonempty s\nt : Set α\nthis : Nonempty ↑s\n⊢ (t ∈ ⨅ (i : β) (_ : i ∈ s), f i) ↔ ∃ i, i ∈ s ∧ t ∈ f i", "s...
[ 828, 92 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 825, 1 ]
Mathlib/Data/Finset/Pointwise.lean
Finset.pow_subset_pow_of_one_mem
[ { "state_after": "case base\nF : Type ?u.352257\nα : Type u_1\nβ : Type ?u.352263\nγ : Type ?u.352266\ninst✝² : DecidableEq α\ninst✝¹ : DecidableEq β\ninst✝ : Monoid α\ns t : Finset α\na : α\nm n : ℕ\nhs : 1 ∈ s\n⊢ s ^ m ⊆ s ^ m\n\ncase succ\nF : Type ?u.352257\nα : Type u_1\nβ : Type ?u.352263\nγ : Type ?u.352...
[ 903, 50 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 898, 1 ]
Mathlib/Logic/IsEmpty.lean
isEmpty_plift
[ { "state_after": "no goals", "state_before": "α✝ : Sort ?u.3700\nβ : Sort ?u.3703\nγ : Sort ?u.3706\nα : Sort u_1\n⊢ IsEmpty (PLift α) ↔ IsEmpty α", "tactic": "simp only [← not_nonempty_iff, nonempty_plift]" } ]
[ 196, 49 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 195, 1 ]
Mathlib/Tactic/PushNeg.lean
Mathlib.Tactic.PushNeg.not_ne_eq
[]
[ 26, 80 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 26, 1 ]
Mathlib/Data/Setoid/Partition.lean
Setoid.rel_iff_exists_classes
[ { "state_after": "α : Type u_1\nr : Setoid α\nx y : α\nx✝ : ∃ c, c ∈ classes r ∧ x ∈ c ∧ y ∈ c\nz : α\nhx : x ∈ {x | Rel r x z}\nhy : y ∈ {x | Rel r x z}\n⊢ Rel r x y", "state_before": "α : Type u_1\nr : Setoid α\nx y : α\nx✝ : ∃ c, c ∈ classes r ∧ x ∈ c ∧ y ∈ c\nc : Set α\nz : α\nhz : c = {x | Rel r x z}\n...
[ 107, 36 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 104, 1 ]
Mathlib/Analysis/Asymptotics/Asymptotics.lean
Asymptotics.IsBigO.add
[]
[ 1072, 23 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 1069, 1 ]
Mathlib/Deprecated/Subgroup.lean
Group.image_closure
[ { "state_after": "case intro.intro\nG : Type u_2\nH : Type u_1\nA : Type ?u.130329\na a₁ a₂ b c : G\ninst✝¹ : Group G\ns✝ : Set G\ninst✝ : Group H\nf : G → H\nhf : IsGroupHom f\ns : Set G\nx : G\nhx : x ∈ closure s\n⊢ f x ∈ closure (f '' s)", "state_before": "G : Type u_2\nH : Type u_1\nA : Type ?u.130329\n...
[ 610, 41 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 591, 1 ]
Mathlib/Order/Filter/Extr.lean
IsMinFilter.filter_mono
[]
[ 261, 7 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 260, 1 ]
Mathlib/Algebra/TrivSqZeroExt.lean
TrivSqZeroExt.fst_sub
[]
[ 279, 6 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 278, 1 ]
Mathlib/Analysis/SpecificLimits/Basic.lean
cauchySeq_of_le_geometric
[]
[ 384, 78 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 383, 1 ]
Mathlib/Logic/Nontrivial.lean
exists_pair_lt
[ { "state_after": "case intro.intro\nα✝ : Type ?u.565\nβ : Type ?u.568\nα : Type u_1\ninst✝¹ : Nontrivial α\ninst✝ : LinearOrder α\nx y : α\nhxy : x ≠ y\n⊢ ∃ x y, x < y", "state_before": "α✝ : Type ?u.565\nβ : Type ?u.568\nα : Type u_1\ninst✝¹ : Nontrivial α\ninst✝ : LinearOrder α\n⊢ ∃ x y, x < y", "tact...
[ 72, 49 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 70, 1 ]
Mathlib/Data/MvPolynomial/Monad.lean
MvPolynomial.eval₂Hom_bind₂
[]
[ 328, 50 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 326, 1 ]
Mathlib/LinearAlgebra/Contraction.lean
transpose_dualTensorHom
[ { "state_after": "case h.h\nι : Type w\nR : Type u\nM : Type v₁\nN : Type v₂\nP : Type v₃\nQ : Type v₄\ninst✝¹⁰ : CommSemiring R\ninst✝⁹ : AddCommMonoid M\ninst✝⁸ : AddCommMonoid N\ninst✝⁷ : AddCommMonoid P\ninst✝⁶ : AddCommMonoid Q\ninst✝⁵ : Module R M\ninst✝⁴ : Module R N\ninst✝³ : Module R P\ninst✝² : Module...
[ 96, 21 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 89, 1 ]
Mathlib/SetTheory/Ordinal/Arithmetic.lean
Ordinal.bounded_singleton
[ { "state_after": "α : Type u_1\nβ : Type ?u.105149\nγ : Type ?u.105152\nr✝ : α → α → Prop\ns : β → β → Prop\nt : γ → γ → Prop\nr : α → α → Prop\ninst✝ : IsWellOrder α r\nhr : IsLimit (type r)\nx : α\n⊢ ∀ (b : α), b ∈ {x} → r b (enum r (succ (typein r x)) (_ : succ (typein r x) < type r))", "state_before": "...
[ 375, 16 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 368, 1 ]
Mathlib/Logic/Equiv/Basic.lean
Equiv.coe_prodComm
[]
[ 124, 6 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 123, 1 ]
Mathlib/Data/Stream/Init.lean
Stream'.inits_core_eq
[ { "state_after": "α : Type u\nβ : Type v\nδ : Type w\nl : List α\ns : Stream' α\n⊢ corec\n (fun x =>\n match x with\n | (a, snd) => a)\n (fun p =>\n match p with\n | (l', s') => (l' ++ [head s'], tail s'))\n (l, s) =\n l ::\n corec\n (fun x =>\n ...
[ 688, 18 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 685, 1 ]
Mathlib/CategoryTheory/CommSq.lean
CategoryTheory.Functor.map_commSq
[ { "state_after": "no goals", "state_before": "C : Type u_1\ninst✝¹ : Category C\nD : Type u_3\ninst✝ : Category D\nF : C ⥤ D\nW X Y Z : C\nf : W ⟶ X\ng : W ⟶ Y\nh : X ⟶ Z\ni : Y ⟶ Z\ns : CommSq f g h i\n⊢ F.map f ≫ F.map h = F.map g ≫ F.map i", "tactic": "simpa using congr_arg (fun k : W ⟶ Z => F.map k)...
[ 86, 60 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 85, 1 ]
Mathlib/Analysis/Calculus/ContDiffDef.lean
ContDiffWithinAt.mono
[]
[ 493, 66 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 491, 1 ]
Mathlib/Algebra/Squarefree.lean
not_squarefree_zero
[ { "state_after": "R : Type u_1\ninst✝¹ : MonoidWithZero R\ninst✝ : Nontrivial R\n⊢ ∃ x, ¬(x * x ∣ 0 → IsUnit x)", "state_before": "R : Type u_1\ninst✝¹ : MonoidWithZero R\ninst✝ : Nontrivial R\n⊢ ¬Squarefree 0", "tactic": "erw [not_forall]" }, { "state_after": "no goals", "state_before": "R ...
[ 56, 21 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 54, 1 ]
Mathlib/Data/Polynomial/Derivative.lean
Polynomial.derivative_int_cast
[ { "state_after": "R : Type u\nS : Type v\nT : Type w\nι : Type y\nA : Type z\na b : R\nn✝ : ℕ\ninst✝ : Ring R\nn : ℤ\n⊢ ↑derivative (↑C ↑n) = 0", "state_before": "R : Type u\nS : Type v\nT : Type w\nι : Type y\nA : Type z\na b : R\nn✝ : ℕ\ninst✝ : Ring R\nn : ℤ\n⊢ ↑derivative ↑n = 0", "tactic": "rw [← C...
[ 620, 21 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 618, 1 ]
Mathlib/Algebra/Order/ToIntervalMod.lean
toIocMod_add_left
[ { "state_after": "no goals", "state_before": "α : Type u_1\ninst✝ : LinearOrderedAddCommGroup α\nhα : Archimedean α\np : α\nhp : 0 < p\na✝ b✝ c : α\nn : ℤ\na b : α\n⊢ toIocMod hp a (p + b) = toIocMod hp a b", "tactic": "rw [add_comm, toIocMod_add_right]" } ]
[ 504, 36 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 503, 1 ]
Mathlib/Order/Monotone/Basic.lean
strictMonoOn_toDual_comp_iff
[]
[ 212, 10 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 211, 1 ]
Mathlib/Algebra/Order/Monoid/Lemmas.lean
bit0_strictMono
[]
[ 1691, 61 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 1689, 1 ]
Mathlib/Data/Set/Image.lean
Set.image_image
[]
[ 280, 26 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 279, 1 ]
Mathlib/Data/Complex/Exponential.lean
Real.sin_sq
[]
[ 1302, 45 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 1301, 1 ]
Mathlib/Order/OmegaCompletePartialOrder.lean
OmegaCompletePartialOrder.ContinuousHom.id_comp
[ { "state_after": "case h\nα : Type u\nα' : Type ?u.65785\nβ : Type v\nβ' : Type ?u.65790\nγ : Type u_1\nφ : Type ?u.65796\ninst✝⁵ : OmegaCompletePartialOrder α\ninst✝⁴ : OmegaCompletePartialOrder β\ninst✝³ : OmegaCompletePartialOrder γ\ninst✝² : OmegaCompletePartialOrder φ\ninst✝¹ : OmegaCompletePartialOrder α'...
[ 725, 60 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 725, 1 ]
Mathlib/Logic/Equiv/Basic.lean
Equiv.optionEquivSumPUnit_symm_inr
[]
[ 445, 6 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 444, 1 ]
Mathlib/Algebra/GCDMonoid/Basic.lean
gcd_pow_right_dvd_pow_gcd
[ { "state_after": "case pos\nα : Type u_1\ninst✝¹ : CancelCommMonoidWithZero α\ninst✝ : GCDMonoid α\na b : α\nk : ℕ\nhg : gcd a b = 0\n⊢ gcd a (b ^ k) ∣ gcd a b ^ k\n\ncase neg\nα : Type u_1\ninst✝¹ : CancelCommMonoidWithZero α\ninst✝ : GCDMonoid α\na b : α\nk : ℕ\nhg : ¬gcd a b = 0\n⊢ gcd a (b ^ k) ∣ gcd a b ^ ...
[ 578, 45 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 564, 1 ]
Mathlib/Analysis/Calculus/FDeriv/Add.lean
HasFDerivAtFilter.const_add
[]
[ 259, 55 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 257, 1 ]
Mathlib/Topology/Basic.lean
frontier_subset_closure
[]
[ 715, 18 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 714, 1 ]
Mathlib/Analysis/InnerProductSpace/Orientation.lean
OrthonormalBasis.det_to_matrix_orthonormalBasis_of_opposite_orientation
[ { "state_after": "E : Type u_1\ninst✝³ : NormedAddCommGroup E\ninst✝² : InnerProductSpace ℝ E\nι : Type u_2\ninst✝¹ : Fintype ι\ninst✝ : DecidableEq ι\nne : Nonempty ι\ne f : OrthonormalBasis ι ℝ E\nx : Orientation ℝ E ι\nh : ↑(Basis.det (OrthonormalBasis.toBasis e)) ↑f ≠ -1\n⊢ Basis.orientation (OrthonormalBas...
[ 72, 63 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 68, 1 ]
Mathlib/Algebra/Order/Ring/Lemmas.lean
mul_lt_mul_of_le_of_lt'
[]
[ 238, 77 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 236, 1 ]
Mathlib/Data/Set/Intervals/Monotone.lean
Monotone.Ioo
[]
[ 166, 22 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 164, 11 ]
Mathlib/Order/Filter/Pointwise.lean
Filter.not_one_le_div_iff
[]
[ 866, 33 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 865, 1 ]
Mathlib/Order/Filter/Bases.lean
Filter.HasBasis.prod
[]
[ 904, 48 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 901, 1 ]
Mathlib/Algebra/Algebra/Subalgebra/Basic.lean
Subalgebra.centralizer_univ
[]
[ 1421, 40 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 1420, 1 ]
Mathlib/Topology/ContinuousOn.lean
continuousOn_piecewise_ite'
[ { "state_after": "case ht\nα : Type u_1\nβ : Type u_2\nγ : Type ?u.399126\nδ : Type ?u.399129\ninst✝⁴ : TopologicalSpace α\ninst✝³ : TopologicalSpace β\ninst✝² : TopologicalSpace γ\ninst✝¹ : TopologicalSpace δ\ns s' t : Set α\nf f' : α → β\ninst✝ : (x : α) → Decidable (x ∈ t)\nh : ContinuousOn f (s ∩ closure t)...
[ 1247, 60 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 1240, 1 ]
Mathlib/LinearAlgebra/Matrix/BilinearForm.lean
BilinForm.nondegenerate_of_det_ne_zero
[]
[ 615, 42 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 613, 1 ]
Mathlib/Data/Seq/Computation.lean
Computation.mem_bind
[]
[ 812, 27 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 808, 1 ]
Mathlib/Data/MvPolynomial/Basic.lean
MvPolynomial.aevalTower_ofId
[ { "state_after": "case h.hf\nR : Type u\nS₁ : Type v\nS₂ : Type w\nS₃ : Type x\nσ : Type u_1\na a' a₁ a₂ : R\ne : ℕ\nn m : σ\ns : σ →₀ ℕ\ninst✝⁷ : CommSemiring R\ninst✝⁶ : CommSemiring S₁\np q : MvPolynomial σ R\nS : Type u_2\nA : Type u_3\nB : Type ?u.5318782\ninst✝⁵ : CommSemiring S\ninst✝⁴ : CommSemiring A\n...
[ 1643, 36 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 1640, 1 ]
Mathlib/Analysis/NormedSpace/LinearIsometry.lean
LinearIsometryEquiv.coe_toLinearIsometry
[]
[ 624, 6 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 623, 1 ]
Mathlib/Algebra/MonoidAlgebra/Basic.lean
MonoidAlgebra.single_eq_zero
[]
[ 127, 90 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 127, 1 ]
Mathlib/Analysis/InnerProductSpace/Dual.lean
InnerProductSpace.toDual_symm_apply
[ { "state_after": "𝕜 : Type u_1\nE : Type u_2\ninst✝³ : IsROrC 𝕜\ninst✝² : NormedAddCommGroup E\ninst✝¹ : InnerProductSpace 𝕜 E\ninst✝ : CompleteSpace E\nx : E\ny : NormedSpace.Dual 𝕜 E\n⊢ ↑(↑(toDual 𝕜 E) (↑(LinearIsometryEquiv.symm (toDual 𝕜 E)) y)) x = ↑y x", "state_before": "𝕜 : Type u_1\nE : Type ...
[ 163, 51 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 161, 1 ]
Std/Data/List/Lemmas.lean
List.get?_append_right
[ { "state_after": "α : Type u_1\na : α\nl x✝ : List α\nn : Nat\nh₁ : length (a :: l) ≤ n + 1\n⊢ get? (a :: (l ++ x✝)) (n + 1) = get? x✝ (n + 1 - length (a :: l))", "state_before": "α : Type u_1\na : α\nl x✝ : List α\nn : Nat\nh₁ : length (a :: l) ≤ n + 1\n⊢ get? (a :: l ++ x✝) (n + 1) = get? x✝ (n + 1 - leng...
[ 598, 89 ]
e68aa8f5fe47aad78987df45f99094afbcb5e936
https://github.com/leanprover/std4
[ 595, 1 ]
Mathlib/Analysis/SpecificLimits/Basic.lean
tendsto_nat_ceil_div_atTop
[ { "state_after": "no goals", "state_before": "α : Type ?u.528297\nβ : Type ?u.528300\nι : Type ?u.528303\nR : Type u_1\ninst✝³ : TopologicalSpace R\ninst✝² : LinearOrderedField R\ninst✝¹ : OrderTopology R\ninst✝ : FloorRing R\n⊢ Tendsto (fun x => ↑⌈x⌉₊ / x) atTop (𝓝 1)", "tactic": "simpa using tendsto_...
[ 614, 62 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 613, 1 ]
Mathlib/Topology/Sheaves/Presheaf.lean
TopCat.Presheaf.pushforward_eq'
[ { "state_after": "no goals", "state_before": "C : Type u\ninst✝ : Category C\nX Y : TopCat\nf g : X ⟶ Y\nh : f = g\nℱ : Presheaf C X\n⊢ f _* ℱ = g _* ℱ", "tactic": "rw [h]" } ]
[ 166, 33 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 165, 1 ]
Mathlib/Analysis/Calculus/FDeriv/Bilinear.lean
IsBoundedBilinearMap.hasStrictFDerivAt
[ { "state_after": "𝕜 : Type u_1\ninst✝⁸ : NontriviallyNormedField 𝕜\nE : Type u_2\ninst✝⁷ : NormedAddCommGroup E\ninst✝⁶ : NormedSpace 𝕜 E\nF : Type u_3\ninst✝⁵ : NormedAddCommGroup F\ninst✝⁴ : NormedSpace 𝕜 F\nG : Type u_4\ninst✝³ : NormedAddCommGroup G\ninst✝² : NormedSpace 𝕜 G\nG' : Type ?u.16148\ninst✝¹...
[ 84, 31 ]
5a919533f110b7d76410134a237ee374f24eaaad
https://github.com/leanprover-community/mathlib4
[ 62, 1 ]