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https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/MeasureTheory/Measure/Lebesgue/Basic.lean
Real.volume_interval
[ 140, 1 ]
[ 141, 53 ]
[{"tactic": "rw [\u2190 Icc_min_max, volume_Icc, max_sub_min_eq_abs]", "annotated_tactic": ["rw [\u2190 <a>Icc_min_max</a>, <a>volume_Icc</a>, <a>max_sub_min_eq_abs</a>]", [{"full_name": "Set.Icc_min_max", "def_path": "Mathlib/Data/Set/Intervals/UnorderedInterval.lean", "def_pos": [220, 9], "def_end_pos": [220, 20]}, {...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/Convex/Hull.lean
convexHull_singleton
[ 122, 1 ]
[ 123, 37 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/Calculus/FDeriv/Analytic.lean
HasFPowerSeriesAt.hasDerivAt
[ 179, 11 ]
[ 181, 32 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Order/Iterate.lean
Function.antitone_iterate_of_le_id
[ 151, 1 ]
[ 152, 47 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/Inseparable.lean
Inseparable.trans
[ 357, 8 ]
[ 357, 73 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/Calculus/FDeriv/Add.lean
fderivWithin_neg
[ 452, 1 ]
[ 458, 10 ]
[{"tactic": "rw [fderivWithin_zero_of_not_differentiableWithinAt h,\n fderivWithin_zero_of_not_differentiableWithinAt, neg_zero]", "annotated_tactic": ["rw [<a>fderivWithin_zero_of_not_differentiableWithinAt</a> h,\n <a>fderivWithin_zero_of_not_differentiableWithinAt</a>, <a>neg_zero</a>]", [{"full_name": "fderiv...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/NumberTheory/Padics/PadicIntegers.lean
PadicInt.mem_span_pow_iff_le_valuation
[ 527, 1 ]
[ 542, 39 ]
[{"tactic": "rw [Ideal.mem_span_singleton]", "annotated_tactic": ["rw [<a>Ideal.mem_span_singleton</a>]", [{"full_name": "Ideal.mem_span_singleton", "def_path": "Mathlib/RingTheory/Ideal/Basic.lean", "def_pos": [497, 9], "def_end_pos": [497, 27]}]], "state_before": "p : \u2115\nhp : Fact (Nat.Prime p)\nx : \u2124_[p]\n...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/Convolution.lean
HasCompactSupport.convolutionExists_right
[ 349, 1 ]
[ 355, 31 ]
[{"tactic": "intro x\u2080", "annotated_tactic": ["intro x\u2080", []], "state_before": "\ud835\udd5c : Type u\ud835\udd5c\nG : Type uG\nE : Type uE\nE' : Type uE'\nE'' : Type uE''\nF : Type uF\nF' : Type uF'\nF'' : Type uF''\nP : Type uP\ninst\u271d\u00b9\u00b3 : NormedAddCommGroup E\ninst\u271d\u00b9\u00b2 : NormedAd...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Nat/PSub.lean
Nat.sub_eq_psub
[ 60, 1 ]
[ 62, 100 ]
[{"tactic": "rw [sub_eq_psub m n, psub]", "annotated_tactic": ["rw [sub_eq_psub m n, <a>psub</a>]", [{"full_name": "Nat.psub", "def_path": "Mathlib/Data/Nat/PSub.lean", "def_pos": [46, 5], "def_end_pos": [46, 9]}]], "state_before": "m n : \u2115\n\u22a2 Option.getD (ppred (m - n)) 0 = Option.getD (psub m (n + 1)) 0", "...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Set/Lattice.lean
Set.mem_sUnion_of_mem
[ 1143, 1 ]
[ 1145, 14 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/MvPolynomial/Basic.lean
MvPolynomial.support_X_pow
[ 554, 1 ]
[ 557, 70 ]
[{"tactic": "classical\n rw [X_pow_eq_monomial, support_monomial, if_neg (one_ne_zero' R)]", "annotated_tactic": ["classical\n rw [<a>X_pow_eq_monomial</a>, <a>support_monomial</a>, <a>if_neg</a> (<a>one_ne_zero'</a> R)]", [{"full_name": "MvPolynomial.X_pow_eq_monomial", "def_path": "Mathlib/Data/MvPolynomial/Basic...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/ContinuousFunction/StoneWeierstrass.lean
ContinuousMap.subalgebra_topologicalClosure_eq_top_of_separatesPoints
[ 272, 1 ]
[ 286, 9 ]
[{"tactic": "apply SetLike.ext'", "annotated_tactic": ["apply <a>SetLike.ext'</a>", [{"full_name": "SetLike.ext'", "def_path": "Mathlib/Data/SetLike/Basic.lean", "def_pos": [145, 9], "def_end_pos": [145, 13]}]], "state_before": "X : Type u_1\ninst\u271d\u00b9 : TopologicalSpace X\ninst\u271d : CompactSpace X\nA : Subal...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Star/NonUnitalSubalgebra.lean
NonUnitalStarAlgebra.sInf_toNonUnitalSubalgebra
[ 734, 1 ]
[ 736, 35 ]
[{"tactic": "simp", "annotated_tactic": ["simp", []], "state_before": "F : Type v'\nR' : Type u'\nR : Type u\nA : Type v\nB : Type w\nC : Type w'\ninst\u271d\u00b9\u00b3 : CommSemiring R\ninst\u271d\u00b9\u00b2 : StarRing R\ninst\u271d\u00b9\u00b9 : NonUnitalSemiring A\ninst\u271d\u00b9\u2070 : StarRing A\ninst\u271d\u...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/SetTheory/Cardinal/Basic.lean
Cardinal.one_lt_aleph0
[ 1422, 1 ]
[ 1422, 65 ]
[{"tactic": "simpa using nat_lt_aleph0 1", "annotated_tactic": ["simpa using <a>nat_lt_aleph0</a> 1", [{"full_name": "Cardinal.nat_lt_aleph0", "def_path": "Mathlib/SetTheory/Cardinal/Basic.lean", "def_pos": [1414, 9], "def_end_pos": [1414, 22]}]], "state_before": "\u03b1 \u03b2 : Type u\n\u22a2 1 < \u2135\u2080", "stat...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/GroupTheory/Perm/Cycle/Basic.lean
Equiv.Perm.SameCycle.apply_eq_self_iff
[ 133, 1 ]
[ 135, 30 ]
[{"tactic": "rw [\u2190 hi, \u2190 mul_apply, \u2190 zpow_one_add, add_comm, zpow_add_one, mul_apply,\n (f ^ i).injective.eq_iff]", "annotated_tactic": ["rw [\u2190 hi, \u2190 <a>mul_apply</a>, \u2190 <a>zpow_one_add</a>, <a>add_comm</a>, <a>zpow_add_one</a>, <a>mul_apply</a>,\n (f ^ i).injective.eq_iff]", [{"full_...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Order/Bounds/Basic.lean
IsGreatest.isLUB
[ 281, 1 ]
[ 282, 28 ]
[]
https://github.com/leanprover/std4
869c615eb10130c0637a7bc038e2b80253559913
lake-packages/std/Std/Data/Int/Lemmas.lean
Int.subNatNat_of_sub_eq_succ
[ 30, 1 ]
[ 31, 20 ]
[{"tactic": "rw [subNatNat, h]", "annotated_tactic": ["rw [<a>subNatNat</a>, h]", [{"full_name": "Int.subNatNat", "def_path": "lake-packages/lean4/src/lean/Init/Data/Int/Basic.lean", "def_pos": [86, 5], "def_end_pos": [86, 14]}]], "state_before": "m n k : Nat\nh : n - m = succ k\n\u22a2 subNatNat m n = -[k+1]", "state_...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Real/ENNReal.lean
ENNReal.toNNReal_lt_toNNReal
[ 2094, 1 ]
[ 2095, 96 ]
[{"tactic": "rwa [\u2190 coe_toNNReal ha, \u2190 coe_toNNReal hb, coe_lt_coe]", "annotated_tactic": ["rwa [\u2190 <a>coe_toNNReal</a> ha, \u2190 <a>coe_toNNReal</a> hb, <a>coe_lt_coe</a>]", [{"full_name": "ENNReal.coe_toNNReal", "def_path": "Mathlib/Data/Real/ENNReal.lean", "def_pos": [180, 9], "def_end_pos": [180, 21]...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/ModelTheory/FinitelyGenerated.lean
FirstOrder.Language.Substructure.cg_iff_empty_or_exists_nat_generating_family
[ 116, 1 ]
[ 135, 46 ]
[{"tactic": "rw [cg_def]", "annotated_tactic": ["rw [<a>cg_def</a>]", [{"full_name": "FirstOrder.Language.Substructure.cg_def", "def_path": "Mathlib/ModelTheory/FinitelyGenerated.lean", "def_pos": [107, 9], "def_end_pos": [107, 15]}]], "state_before": "L : Language\nM : Type u_1\ninst\u271d : Structure L M\nN : Substru...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Tactic/NormNum/Result.lean
Mathlib.Meta.NormNum.IsInt.nonneg_to_eq
[ 179, 1 ]
[ 180, 84 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Order/CompleteField.lean
LinearOrderedField.inducedMap_one
[ 206, 1 ]
[ 206, 88 ]
[{"tactic": "exact_mod_cast inducedMap_rat \u03b1 \u03b2 1", "annotated_tactic": ["exact_mod_cast <a>inducedMap_rat</a> \u03b1 \u03b2 1", [{"full_name": "LinearOrderedField.inducedMap_rat", "def_path": "Mathlib/Algebra/Order/CompleteField.lean", "def_pos": [190, 9], "def_end_pos": [190, 23]}]], "state_before": "F : Typ...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Fintype/Basic.lean
Fin.image_succAbove_univ
[ 831, 1 ]
[ 833, 7 ]
[{"tactic": "ext m", "annotated_tactic": ["ext m", []], "state_before": "\u03b1 : Type u_1\n\u03b2 : Type u_2\n\u03b3 : Type u_3\nn : \u2115\ni : Fin (n + 1)\n\u22a2 image (succAbove i) univ = {i}\u1d9c", "state_after": "case a\n\u03b1 : Type u_1\n\u03b2 : Type u_2\n\u03b3 : Type u_3\nn : \u2115\ni m : Fin (n + 1)\n\u2...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Finset/Basic.lean
Finset.filter_erase
[ 2901, 1 ]
[ 2903, 61 ]
[{"tactic": "ext x", "annotated_tactic": ["ext x", []], "state_before": "\u03b1 : Type u_1\n\u03b2 : Type u_2\n\u03b3 : Type u_3\np q : \u03b1 \u2192 Prop\ninst\u271d\u00b2 : DecidablePred p\ninst\u271d\u00b9 : DecidablePred q\ns\u271d : Finset \u03b1\ninst\u271d : DecidableEq \u03b1\na : \u03b1\ns : Finset \u03b1\n\u2...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/RingTheory/Coprime/Lemmas.lean
exists_sum_eq_one_iff_pairwise_coprime'
[ 178, 1 ]
[ 181, 97 ]
[{"tactic": "convert exists_sum_eq_one_iff_pairwise_coprime Finset.univ_nonempty (s := s) using 1", "annotated_tactic": ["convert <a>exists_sum_eq_one_iff_pairwise_coprime</a> <a>Finset.univ_nonempty</a> (s := s) using 1", [{"full_name": "exists_sum_eq_one_iff_pairwise_coprime", "def_path": "Mathlib/RingTheory/Coprime/...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Geometry/Manifold/SmoothManifoldWithCorners.lean
ModelWithCorners.target_eq
[ 254, 1 ]
[ 256, 38 ]
[{"tactic": "rw [\u2190 image_univ, \u2190 I.source_eq]", "annotated_tactic": ["rw [\u2190 <a>image_univ</a>, \u2190 I.source_eq]", [{"full_name": "Set.image_univ", "def_path": "Mathlib/Data/Set/Image.lean", "def_pos": [718, 9], "def_end_pos": [718, 19]}]], "state_before": "\ud835\udd5c : Type u_1\ninst\u271d\u00b3 : N...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Nat/Nth.lean
Nat.nth_eq_getD_sort
[ 65, 1 ]
[ 67, 12 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Init/Control/Lawful.lean
ReaderT.run_mk
[ 167, 1 ]
[ 168, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Lie/Basic.lean
LieEquiv.trans_apply
[ 669, 1 ]
[ 670, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/MeasureTheory/Function/ConditionalExpectation/CondexpL1.lean
MeasureTheory.norm_condexpInd_le
[ 311, 1 ]
[ 312, 88 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/Normed/Group/Hom.lean
NormedAddGroupHom.opNorm_le_of_lipschitz
[ 290, 1 ]
[ 292, 100 ]
[{"tactic": "simpa only [dist_zero_right, map_zero] using hf.dist_le_mul x 0", "annotated_tactic": ["simpa only [<a>dist_zero_right</a>, <a>map_zero</a>] using hf.dist_le_mul x 0", [{"full_name": "dist_zero_right", "def_path": "Mathlib/Analysis/Normed/Group/Basic.lean", "def_pos": [395, 3], "def_end_pos": [395, 14]}, {...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Finset/Pointwise.lean
Finset.mem_one
[ 82, 1 ]
[ 83, 16 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/MeasureTheory/Integral/Periodic.lean
AddCircle.lintegral_preimage
[ 147, 11 ]
[ 162, 8 ]
[{"tactic": "have m : MeasurableSet (Ioc t (t + T)) := measurableSet_Ioc", "annotated_tactic": ["have m : <a>MeasurableSet</a> (<a>Ioc</a> t (t + T)) := <a>measurableSet_Ioc</a>", [{"full_name": "MeasurableSet", "def_path": "Mathlib/MeasureTheory/MeasurableSpace/Defs.lean", "def_pos": [64, 5], "def_end_pos": [64, 18]},...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Vector/Basic.lean
Vector.traverse_eq_map_id
[ 719, 11 ]
[ 721, 74 ]
[{"tactic": "rintro \u27e8x, rfl\u27e9", "annotated_tactic": ["rintro \u27e8x, rfl\u27e9", []], "state_before": "n : \u2115\nF G : Type u \u2192 Type u\ninst\u271d\u00b3 : Applicative F\ninst\u271d\u00b2 : Applicative G\ninst\u271d\u00b9 : LawfulApplicative F\ninst\u271d : LawfulApplicative G\n\u03b1\u271d \u03b2\u271d...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/Spectral/Hom.lean
SpectralMap.cancel_right
[ 214, 1 ]
[ 217, 50 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Order/Field/Basic.lean
inv_pow_le_inv_pow_of_le
[ 637, 1 ]
[ 638, 66 ]
[{"tactic": "convert one_div_pow_le_one_div_pow_of_le a1 mn using 1 <;> simp", "annotated_tactic": ["convert <a>one_div_pow_le_one_div_pow_of_le</a> a1 mn using 1 <;> simp", [{"full_name": "one_div_pow_le_one_div_pow_of_le", "def_path": "Mathlib/Algebra/Order/Field/Basic.lean", "def_pos": [614, 9], "def_end_pos": [614,...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Set/Image.lean
Set.image_preimage_eq_iff
[ 806, 1 ]
[ 811, 32 ]
[{"tactic": "intro h", "annotated_tactic": ["intro h", []], "state_before": "\u03b1 : Type u_1\n\u03b2 : Type u_2\n\u03b3 : Type u_3\n\u03b9 : Sort u_4\n\u03b9' : Sort u_5\nf\u271d : \u03b9 \u2192 \u03b1\ns\u271d t : Set \u03b1\nf : \u03b1 \u2192 \u03b2\ns : Set \u03b2\n\u22a2 f '' (f \u207b\u00b9' s) = s \u2192 s \u22...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/RingTheory/Subring/Basic.lean
Subring.map_id
[ 606, 1 ]
[ 607, 42 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/CategoryTheory/Idempotents/Basic.lean
CategoryTheory.Idempotents.split_imp_of_iso
[ 130, 1 ]
[ 140, 46 ]
[{"tactic": "rcases h with \u27e8Y, i, e, \u27e8h\u2081, h\u2082\u27e9\u27e9", "annotated_tactic": ["rcases h with \u27e8Y, i, e, \u27e8h\u2081, h\u2082\u27e9\u27e9", []], "state_before": "C : Type u_1\ninst\u271d : Category.{u_2, u_1} C\nX X' : C\n\u03c6 : X \u2245 X'\np : X \u27f6 X\np' : X' \u27f6 X'\nhpp' : p \u226...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Order/ConditionallyCompleteLattice/Basic.lean
ciSup_set_le_iff
[ 537, 1 ]
[ 539, 63 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Hom/Iterate.lean
RingHom.iterate_map_neg
[ 152, 1 ]
[ 153, 39 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Order/CompleteLattice.lean
iSup_subtype'
[ 1266, 1 ]
[ 1268, 59 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Finset/Sups.lean
Finset.singleton_sups_singleton
[ 154, 1 ]
[ 155, 19 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/RingTheory/HahnSeries.lean
HahnSeries.single_zero_mul_eq_smul
[ 754, 1 ]
[ 757, 30 ]
[{"tactic": "ext", "annotated_tactic": ["ext", []], "state_before": "\u0393 : Type u_1\nR : Type u_2\ninst\u271d\u00b9 : OrderedCancelAddCommMonoid \u0393\ninst\u271d : Semiring R\nr : R\nx : HahnSeries \u0393 R\n\u22a2 \u2191(single 0) r * x = r \u2022 x", "state_after": "case coeff.h\n\u0393 : Type u_1\nR : Type u_2\...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/GroupTheory/GroupAction/Basic.lean
MulAction.mem_orbit
[ 58, 1 ]
[ 59, 11 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/MeasureTheory/Group/MeasurableEquiv.lean
MeasurableEquiv.symm_mulLeft₀
[ 181, 1 ]
[ 183, 10 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/LinearAlgebra/TensorProduct.lean
TensorProduct.assoc_symm_tmul
[ 752, 1 ]
[ 754, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/LinearAlgebra/QuadraticForm/Basic.lean
BilinForm.toQuadraticForm_zero
[ 674, 1 ]
[ 675, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/ContinuousFunction/Ideals.lean
ContinuousMap.mem_idealOfSet_compl_singleton
[ 156, 1 ]
[ 158, 76 ]
[{"tactic": "simp only [mem_idealOfSet, compl_compl, Set.mem_singleton_iff, forall_eq]", "annotated_tactic": ["simp only [<a>mem_idealOfSet</a>, <a>compl_compl</a>, <a>Set.mem_singleton_iff</a>, <a>forall_eq</a>]", [{"full_name": "ContinuousMap.mem_idealOfSet", "def_path": "Mathlib/Topology/ContinuousFunction/Ideals.le...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/InnerProductSpace/TwoDim.lean
Orientation.areaForm_swap
[ 114, 1 ]
[ 119, 13 ]
[{"tactic": "simp only [areaForm_to_volumeForm]", "annotated_tactic": ["simp only [<a>areaForm_to_volumeForm</a>]", [{"full_name": "Orientation.areaForm_to_volumeForm", "def_path": "Mathlib/Analysis/InnerProductSpace/TwoDim.lean", "def_pos": [103, 9], "def_end_pos": [103, 31]}]], "state_before": "E : Type u_1\ninst\u27...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/Calculus/FDeriv/Basic.lean
HasFDerivWithinAt.congr_mono
[ 954, 1 ]
[ 956, 86 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/GroupTheory/Perm/Sign.lean
Equiv.Perm.signBijAux_inj
[ 331, 1 ]
[ 341, 40 ]
[{"tactic": "unfold signBijAux at h", "annotated_tactic": ["unfold <a>signBijAux</a> at h", [{"full_name": "Equiv.Perm.signBijAux", "def_path": "Mathlib/GroupTheory/Perm/Sign.lean", "def_pos": [325, 5], "def_end_pos": [325, 15]}]], "state_before": "\u03b1 : Type u\n\u03b2 : Type v\ninst\u271d : DecidableEq \u03b1\nn : ...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/ContinuousOn.lean
Filter.Tendsto.piecewise_nhdsWithin
[ 347, 1 ]
[ 350, 56 ]
[{"tactic": "apply Tendsto.piecewise <;> rwa [\u2190 nhdsWithin_inter']", "annotated_tactic": ["apply <a>Tendsto.piecewise</a> <;> rwa [\u2190 <a>nhdsWithin_inter'</a>]", [{"full_name": "Filter.Tendsto.piecewise", "def_path": "Mathlib/Order/Filter/Basic.lean", "def_pos": [3220, 19], "def_end_pos": [3220, 36]}, {"full_n...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/MeasureTheory/Measure/MeasureSpace.lean
MeasureTheory.ae_restrict_iff'
[ 2572, 1 ]
[ 2575, 49 ]
[{"tactic": "simp only [ae_iff, \u2190 compl_setOf, restrict_apply_eq_zero' hs]", "annotated_tactic": ["simp only [<a>ae_iff</a>, \u2190 <a>compl_setOf</a>, <a>restrict_apply_eq_zero'</a> hs]", [{"full_name": "MeasureTheory.ae_iff", "def_path": "Mathlib/MeasureTheory/Measure/MeasureSpaceDef.lean", "def_pos": [388, 9], ...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/MeasureTheory/Group/Arithmetic.lean
List.measurable_prod'
[ 858, 1 ]
[ 863, 28 ]
[{"tactic": "induction' l with f l ihl", "annotated_tactic": ["induction' l with f l ihl", []], "state_before": "M : Type u_1\n\u03b1 : Type u_2\ninst\u271d\u00b2 : Monoid M\ninst\u271d\u00b9 : MeasurableSpace M\ninst\u271d : MeasurableMul\u2082 M\nm : MeasurableSpace \u03b1\n\u03bc : Measure \u03b1\nl : List (\u03b1 \...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Computability/EpsilonNFA.lean
εNFA.εClosure_univ
[ 65, 1 ]
[ 66, 48 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/Calculus/ContDiff.lean
contDiff_mul
[ 1410, 1 ]
[ 1411, 62 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Finset/Card.lean
Finset.one_lt_card_iff
[ 580, 1 ]
[ 582, 43 ]
[{"tactic": "rw [one_lt_card]", "annotated_tactic": ["rw [<a>one_lt_card</a>]", [{"full_name": "Finset.one_lt_card", "def_path": "Mathlib/Data/Finset/Card.lean", "def_pos": [574, 9], "def_end_pos": [574, 20]}]], "state_before": "\u03b1 : Type u_1\n\u03b2 : Type u_2\ns t : Finset \u03b1\nf : \u03b1 \u2192 \u03b2\nn : \u...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Lie/Nilpotent.lean
LieModule.exists_lowerCentralSeries_eq_bot_of_isNilpotent
[ 226, 1 ]
[ 228, 24 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/GroupTheory/Perm/Cycle/Type.lean
Equiv.Perm.two_dvd_card_support
[ 194, 1 ]
[ 200, 41 ]
[{"tactic": "rw [le_antisymm\n (Nat.le_of_dvd zero_lt_two <|\n (dvd_of_mem_cycleType hn).trans <| orderOf_dvd_of_pow_eq_one h\u03c3)\n (two_le_of_mem_cycleType hn)]", "annotated_tactic": ["rw [<a>le_antisymm</a>\n (<a>Nat.le_of_dvd</a> <a>zero_lt_two</a> <|\n (<a>dvd_of_mem_cycleType</a> ...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/RepresentationTheory/Action.lean
Action.functorCategoryMonoidalEquivalence.inv_unit_app_app
[ 677, 1 ]
[ 679, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Polynomial/HasseDeriv.lean
Polynomial.hasseDeriv_mul
[ 230, 1 ]
[ 264, 35 ]
[{"tactic": "let D k := (@hasseDeriv R _ k).toAddMonoidHom", "annotated_tactic": ["let D k := (@<a>hasseDeriv</a> R _ k).<a>toAddMonoidHom</a>", [{"full_name": "Polynomial.hasseDeriv", "def_path": "Mathlib/Data/Polynomial/HasseDeriv.lean", "def_pos": [58, 5], "def_end_pos": [58, 15]}, {"full_name": "LinearMap.toAddMono...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Order/UpperLower/Basic.lean
LowerSet.mem_sup_iff
[ 778, 1 ]
[ 779, 10 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Ring/Commute.lean
Commute.neg_right
[ 91, 1 ]
[ 92, 23 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/GroupTheory/Exponent.lean
Monoid.exponent_eq_iSup_orderOf
[ 282, 1 ]
[ 323, 12 ]
[{"tactic": "rw [iSup]", "annotated_tactic": ["rw [<a>iSup</a>]", [{"full_name": "iSup", "def_path": "Mathlib/Order/CompleteLattice.lean", "def_pos": [78, 5], "def_end_pos": [78, 9]}]], "state_before": "G : Type u\ninst\u271d : CommMonoid G\nh : \u2200 (g : G), 0 < orderOf g\n\u22a2 exponent G = \u2a06 g, orderOf g", "...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/CharP/Two.lean
CharTwo.multiset_sum_mul_self
[ 108, 1 ]
[ 109, 101 ]
[{"tactic": "simp_rw [\u2190 pow_two, multiset_sum_sq]", "annotated_tactic": ["simp_rw [\u2190 <a>pow_two</a>, <a>multiset_sum_sq</a>]", [{"full_name": "pow_two", "def_path": "Mathlib/Algebra/GroupPower/Basic.lean", "def_pos": [102, 9], "def_end_pos": [102, 16]}, {"full_name": "CharTwo.multiset_sum_sq", "def_path": "Ma...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Deprecated/Subgroup.lean
Additive.isAddSubgroup
[ 62, 1 ]
[ 63, 91 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Real/NNReal.lean
Real.toNNReal_zero
[ 620, 1 ]
[ 620, 82 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Algebra/Unitization.lean
Unitization.inl_one
[ 397, 1 ]
[ 398, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/Algebra/GroupWithZero.lean
Filter.tendsto_mul_iff_of_ne_zero
[ 166, 1 ]
[ 172, 69 ]
[{"tactic": "refine' \u27e8fun hfg => _, fun hf => hf.mul hg\u27e9", "annotated_tactic": ["refine' \u27e8fun hfg => _, fun hf => hf.mul hg\u27e9", []], "state_before": "\u03b1 : Type u_1\n\u03b2 : Type u_2\nG\u2080 : Type u_3\ninst\u271d\u2074 : GroupWithZero G\u2080\ninst\u271d\u00b3 : TopologicalSpace G\u2080\ninst\u...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/MeasureTheory/MeasurableSpace/Basic.lean
measurable_unit
[ 448, 1 ]
[ 449, 22 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Order/Hom/Lattice.lean
InfTopHom.ext
[ 895, 1 ]
[ 896, 20 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/IsROrC/Basic.lean
IsROrC.ofReal_finsupp_prod
[ 269, 1 ]
[ 271, 25 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Set/Image.lean
Set.image_surjective
[ 1565, 1 ]
[ 1569, 16 ]
[{"tactic": "refine' \u27e8fun h y => _, Surjective.image_surjective\u27e9", "annotated_tactic": ["refine' \u27e8fun h y => _, <a>Surjective.image_surjective</a>\u27e9", [{"full_name": "Function.Surjective.image_surjective", "def_path": "Mathlib/Data/Set/Image.lean", "def_pos": [1319, 9], "def_end_pos": [1319, 36]}]], ...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/Calculus/Deriv/Add.lean
HasDerivWithinAt.sub_const
[ 328, 8 ]
[ 330, 17 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/GroupPower/Ring.lean
zero_pow
[ 32, 1 ]
[ 33, 43 ]
[{"tactic": "rw [pow_succ, zero_mul]", "annotated_tactic": ["rw [<a>pow_succ</a>, <a>zero_mul</a>]", [{"full_name": "pow_succ", "def_path": "Mathlib/Algebra/Group/Defs.lean", "def_pos": [645, 9], "def_end_pos": [645, 17]}, {"full_name": "MulZeroClass.zero_mul", "def_path": "Mathlib/Algebra/GroupWithZero/Defs.lean", "de...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Module/Torsion.lean
Module.IsTorsionBySet.mk_smul
[ 526, 1 ]
[ 529, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/FieldTheory/Subfield.lean
Subfield.comap_top
[ 815, 1 ]
[ 816, 25 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/Calculus/FDeriv/Add.lean
DifferentiableWithinAt.sub
[ 493, 1 ]
[ 495, 73 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Nat/Factorial/SuperFactorial.lean
Nat.superFactorial_succ
[ 40, 1 ]
[ 41, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/GroupTheory/OrderOfElement.lean
card_zpowers_le
[ 931, 1 ]
[ 934, 49 ]
[{"tactic": "rw [\u2190 orderOf_eq_card_zpowers]", "annotated_tactic": ["rw [\u2190 <a>orderOf_eq_card_zpowers</a>]", [{"full_name": "orderOf_eq_card_zpowers", "def_path": "Mathlib/GroupTheory/OrderOfElement.lean", "def_pos": [925, 9], "def_end_pos": [925, 32]}]], "state_before": "G : Type u_1\nH : Type u_2\nA : Type u...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/NormedSpace/LinearIsometry.lean
LinearIsometryEquiv.trans_refl
[ 817, 1 ]
[ 818, 19 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/GroupTheory/Subgroup/Basic.lean
Subgroup.map_symm_eq_iff_map_eq
[ 1510, 1 ]
[ 1516, 43 ]
[{"tactic": "constructor <;> rintro rfl", "annotated_tactic": ["constructor <;> rintro rfl", []], "state_before": "G : Type u_1\nG' : Type u_2\nG'' : Type u_3\ninst\u271d\u2075 : Group G\ninst\u271d\u2074 : Group G'\ninst\u271d\u00b3 : Group G''\nA : Type u_4\ninst\u271d\u00b2 : AddGroup A\nH\u271d K : Subgroup G\nk : ...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Order/Archimedean.lean
exists_pos_rat_lt
[ 321, 1 ]
[ 322, 53 ]
[{"tactic": "simpa only [Rat.cast_pos] using exists_rat_btwn x0", "annotated_tactic": ["simpa only [<a>Rat.cast_pos</a>] using <a>exists_rat_btwn</a> x0", [{"full_name": "Rat.cast_pos", "def_path": "Mathlib/Data/Rat/Cast/Order.lean", "def_pos": [74, 9], "def_end_pos": [74, 17]}, {"full_name": "exists_rat_btwn", "def_pa...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Order/GameAdd.lean
Sym2.GameAdd.fix_eq
[ 236, 1 ]
[ 241, 33 ]
[{"tactic": "dsimp [GameAdd.fix]", "annotated_tactic": ["dsimp [<a>GameAdd.fix</a>]", [{"full_name": "Sym2.GameAdd.fix", "def_path": "Mathlib/Order/GameAdd.lean", "def_pos": [226, 5], "def_end_pos": [226, 16]}]], "state_before": "\u03b1 : Type u_1\n\u03b2 : Type u_2\nr\u03b1 : \u03b1 \u2192 \u03b1 \u2192 Prop\nr\u03b2 ...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Real/Cardinality.lean
Cardinal.mk_Ico_real
[ 276, 1 ]
[ 277, 95 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/MeasureTheory/Function/SimpleFuncDenseLp.lean
MeasureTheory.Lp.simpleFunc.toLp_sub
[ 565, 1 ]
[ 567, 53 ]
[{"tactic": "simp only [sub_eq_add_neg, \u2190 toLp_neg, \u2190 toLp_add]", "annotated_tactic": ["simp only [<a>sub_eq_add_neg</a>, \u2190 <a>toLp_neg</a>, \u2190 <a>toLp_add</a>]", [{"full_name": "sub_eq_add_neg", "def_path": "Mathlib/Algebra/Group/Defs.lean", "def_pos": [975, 3], "def_end_pos": [975, 14]}, {"full_nam...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Set/Intervals/Pi.lean
Set.pi_univ_Ico_subset
[ 80, 1 ]
[ 81, 76 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Combinatorics/SimpleGraph/Metric.lean
SimpleGraph.dist_eq_zero_of_not_reachable
[ 95, 1 ]
[ 96, 11 ]
[{"tactic": "simp [h]", "annotated_tactic": ["simp [h]", []], "state_before": "V : Type u_1\nG : SimpleGraph V\nu v : V\nh : \u00acReachable G u v\n\u22a2 dist G u v = 0", "state_after": "no goals"}]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Real/Irrational.lean
Irrational.of_mul_self
[ 467, 1 ]
[ 468, 25 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/MetricSpace/IsometricSMul.lean
nndist_div_left
[ 417, 1 ]
[ 419, 24 ]
[{"tactic": "simp [div_eq_mul_inv]", "annotated_tactic": ["simp [<a>div_eq_mul_inv</a>]", [{"full_name": "div_eq_mul_inv", "def_path": "Mathlib/Algebra/Group/Defs.lean", "def_pos": [977, 9], "def_end_pos": [977, 23]}]], "state_before": "M : Type u\nG : Type v\nX : Type w\ninst\u271d\u00b3 : Group G\ninst\u271d\u00b2 : ...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/Convex/Segment.lean
segment_eq_image
[ 191, 1 ]
[ 196, 92 ]
[{"tactic": "simp only [add_sub_cancel]", "annotated_tactic": ["simp only [<a>add_sub_cancel</a>]", [{"full_name": "add_sub_cancel", "def_path": "Mathlib/Algebra/Group/Basic.lean", "def_pos": [739, 30], "def_end_pos": [739, 44]}]], "state_before": "\ud835\udd5c : Type u_1\nE : Type u_2\nF : Type u_3\nG : Type u_4\n\u03...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Probability/Kernel/CondCdf.lean
Real.iInter_Iic_rat
[ 84, 1 ]
[ 87, 24 ]
[{"tactic": "ext1 x", "annotated_tactic": ["ext1 x", []], "state_before": "\u03b1 : Type u_1\n\u03b2 : Type u_2\n\u03b9 : Type u_3\n\u22a2 \u22c2 r, Iic \u2191r = \u2205", "state_after": "case h\n\u03b1 : Type u_1\n\u03b2 : Type u_2\n\u03b9 : Type u_3\nx : \u211d\n\u22a2 x \u2208 \u22c2 r, Iic \u2191r \u2194 x \u2208 \...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Computability/EpsilonNFA.lean
εNFA.evalFrom_singleton
[ 100, 1 ]
[ 101, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/List/Cycle.lean
Cycle.nil_toMultiset
[ 696, 1 ]
[ 697, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/IsROrC/Basic.lean
IsROrC.ofRealLi_apply
[ 1084, 1 ]
[ 1085, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/AlgebraicGeometry/AffineScheme.lean
AlgebraicGeometry.IsAffineOpen.self_le_basicOpen_union_iff
[ 769, 1 ]
[ 776, 25 ]
[{"tactic": "rw [\u2190 hU.basicOpen_union_eq_self_iff, @comm _ Eq]", "annotated_tactic": ["rw [\u2190 hU.basicOpen_union_eq_self_iff, @<a>comm</a> _ <a>Eq</a>]", [{"full_name": "comm", "def_path": "Mathlib/Order/RelClasses.lean", "def_pos": [33, 9], "def_end_pos": [33, 13]}, {"full_name": "Eq", "def_path": "lake-packa...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/Homeomorph.lean
Homeomorph.isOpenMap
[ 354, 11 ]
[ 354, 84 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Star/Module.lean
IsSelfAdjoint.coe_selfAdjointPart_apply
[ 138, 1 ]
[ 140, 90 ]
[{"tactic": "rw [selfAdjointPart_apply_coe, hx.star_eq, smul_add, invOf_two_smul_add_invOf_two_smul]", "annotated_tactic": ["rw [<a>selfAdjointPart_apply_coe</a>, hx.star_eq, <a>smul_add</a>, <a>invOf_two_smul_add_invOf_two_smul</a>]", [{"full_name": "selfAdjointPart_apply_coe", "def_path": "Mathlib/Algebra/Star/Module...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Support.lean
Function.support_mul
[ 357, 1 ]
[ 359, 19 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/CategoryTheory/Limits/Shapes/StrongEpi.lean
CategoryTheory.StrongMono.iff_of_arrow_iso
[ 179, 1 ]
[ 182, 69 ]
[{"tactic": "constructor <;> intro", "annotated_tactic": ["constructor <;> intro", []], "state_before": "C : Type u\ninst\u271d : Category.{v, u} C\nP Q R : C\nf\u271d : P \u27f6 Q\ng\u271d : Q \u27f6 R\nA B A' B' : C\nf : A \u27f6 B\ng : A' \u27f6 B'\ne : Arrow.mk f \u2245 Arrow.mk g\n\u22a2 StrongMono f \u2194 Strong...