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https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Geometry/Manifold/VectorBundle/Basic.lean
Bundle.smooth_proj
[ 224, 1 ]
[ 225, 19 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/MeasureTheory/Integral/SetToL1.lean
MeasureTheory.SimpleFunc.setToSimpleFunc_smul_left
[ 428, 1 ]
[ 430, 70 ]
[{"tactic": "simp_rw [setToSimpleFunc, ContinuousLinearMap.smul_apply, smul_sum]", "annotated_tactic": ["simp_rw [<a>setToSimpleFunc</a>, <a>ContinuousLinearMap.smul_apply</a>, <a>smul_sum</a>]", [{"full_name": "MeasureTheory.SimpleFunc.setToSimpleFunc", "def_path": "Mathlib/MeasureTheory/Integral/SetToL1.lean", "def_p...
https://github.com/leanprover/std4
869c615eb10130c0637a7bc038e2b80253559913
lake-packages/std/Std/Data/RBMap/Alter.lean
Std.RBNode.Path.Ordered.fill
[ 268, 11 ]
[ 280, 88 ]
[{"tactic": "simp [Ordered.fill, RBNode.Ordered, Ordered, RootOrdered, All_and]", "annotated_tactic": ["simp [Ordered.fill, <a>RBNode.Ordered</a>, <a>Ordered</a>, <a>RootOrdered</a>, <a>All_and</a>]", [{"full_name": "Std.RBNode.Ordered", "def_path": "lake-packages/std/Std/Data/RBMap/Basic.lean", "def_pos": [551, 5], "d...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Seq/WSeq.lean
Stream'.WSeq.get?_terminates_le
[ 891, 1 ]
[ 894, 76 ]
[{"tactic": "induction' h with m' _ IH", "annotated_tactic": ["induction' h with m' _ IH", []], "state_before": "\u03b1 : Type u\n\u03b2 : Type v\n\u03b3 : Type w\ns : WSeq \u03b1\nm n : \u2115\nh : m \u2264 n\n\u22a2 Terminates (get? s n) \u2192 Terminates (get? s m)", "state_after": "case refl\n\u03b1 : Type u\n\u03b...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Star/Unitary.lean
unitary.to_units_injective
[ 138, 1 ]
[ 139, 36 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/BigOperators/Basic.lean
Finset.prod_ne_zero_iff
[ 1940, 1 ]
[ 1942, 16 ]
[{"tactic": "rw [Ne, prod_eq_zero_iff]", "annotated_tactic": ["rw [<a>Ne</a>, <a>prod_eq_zero_iff</a>]", [{"full_name": "Ne", "def_path": "lake-packages/lean4/src/lean/Init/Core.lean", "def_pos": [560, 18], "def_end_pos": [560, 20]}, {"full_name": "Finset.prod_eq_zero_iff", "def_path": "Mathlib/Algebra/BigOperators/Bas...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/RingTheory/FractionalIdeal.lean
FractionalIdeal.canonicalEquiv_trans_canonicalEquiv
[ 931, 1 ]
[ 934, 59 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/MeanInequalities.lean
NNReal.geom_mean_le_arith_mean4_weighted
[ 204, 1 ]
[ 210, 95 ]
[{"tactic": "simpa only [Fin.prod_univ_succ, Fin.sum_univ_succ, Finset.prod_empty, Finset.sum_empty,\n Fintype.univ_of_isEmpty, Fin.cons_succ, Fin.cons_zero, add_zero, mul_one, \u2190 add_assoc,\n mul_assoc] using geom_mean_le_arith_mean_weighted univ ![w\u2081, w\u2082, w\u2083, w\u2084] ![p\u2081, p\u2082, p\u2083,...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/SetTheory/Game/Nim.lean
SetTheory.PGame.nim_one_equiv
[ 199, 1 ]
[ 200, 26 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/LinearAlgebra/Projection.lean
Submodule.quotientEquivOfIsCompl_symm_apply
[ 80, 1 ]
[ 82, 79 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/CategoryTheory/Limits/Shapes/Pullbacks.lean
CategoryTheory.Limits.PushoutCocone.IsColimit.hom_ext
[ 875, 1 ]
[ 877, 40 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/FieldTheory/SeparableDegree.lean
Polynomial.IsSeparableContraction.dvd_degree'
[ 73, 1 ]
[ 77, 24 ]
[{"tactic": "obtain \u27e8m, rfl\u27e9 := hf.2", "annotated_tactic": ["obtain \u27e8m, rfl\u27e9 := hf.2", []], "state_before": "F : Type u_1\ninst\u271d : CommSemiring F\nq : \u2115\nf : F[X]\nhf\u271d : HasSeparableContraction q f\ng : F[X]\nhf : IsSeparableContraction q f g\n\u22a2 \u2203 m, natDegree g * q ^ m = na...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Order/Ring/Defs.lean
lt_mul_self
[ 573, 1 ]
[ 574, 44 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Order/Hom/Monoid.lean
OrderMonoidWithZeroHom.coe_comp_monoidWithZeroHom
[ 687, 1 ]
[ 689, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/List/Zip.lean
List.nthLe_zip
[ 366, 1 ]
[ 369, 16 ]
[]
https://github.com/leanprover/std4
869c615eb10130c0637a7bc038e2b80253559913
lake-packages/std/Std/Data/RBMap/WF.lean
Std.RBNode.Ordered.erase
[ 457, 11 ]
[ 458, 27 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Geometry/Manifold/Algebra/LeftInvariantDerivation.lean
LeftInvariantDerivation.coe_injective
[ 84, 1 ]
[ 86, 24 ]
[]
https://github.com/leanprover/std4
869c615eb10130c0637a7bc038e2b80253559913
lake-packages/std/Std/Data/List/Lemmas.lean
List.filterMap_some
[ 1324, 9 ]
[ 1325, 33 ]
[{"tactic": "erw [filterMap_eq_map, map_id]", "annotated_tactic": ["erw [<a>filterMap_eq_map</a>, <a>map_id</a>]", [{"full_name": "List.filterMap_eq_map", "def_path": "lake-packages/std/Std/Data/List/Lemmas.lean", "def_pos": [1290, 9], "def_end_pos": [1290, 25]}, {"full_name": "List.map_id", "def_path": "lake-packages/...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Set/Basic.lean
Set.subsingleton_univ_iff
[ 2408, 1 ]
[ 2409, 71 ]
[]
https://github.com/leanprover/std4
869c615eb10130c0637a7bc038e2b80253559913
lake-packages/std/Std/Data/PairingHeap.lean
Std.PairingHeapImp.Heap.size_tail?
[ 143, 1 ]
[ 147, 52 ]
[{"tactic": "simp only [Heap.tail?]", "annotated_tactic": ["simp only [<a>Heap.tail?</a>]", [{"full_name": "Std.PairingHeapImp.Heap.tail?", "def_path": "lake-packages/std/Std/Data/PairingHeap.lean", "def_pos": [71, 15], "def_end_pos": [71, 25]}]], "state_before": "\u03b1 : Type u_1\nle : \u03b1 \u2192 \u03b1 \u2192 Boo...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/Calculus/ParametricIntervalIntegral.lean
intervalIntegral.hasFDerivAt_integral_of_dominated_of_fderiv_le
[ 55, 8 ]
[ 68, 42 ]
[{"tactic": "rw [\u2190 ae_restrict_iff' measurableSet_uIoc] at h_bound h_diff", "annotated_tactic": ["rw [\u2190 <a>ae_restrict_iff'</a> <a>measurableSet_uIoc</a>] at h_bound h_diff", [{"full_name": "MeasureTheory.ae_restrict_iff'", "def_path": "Mathlib/MeasureTheory/Measure/MeasureSpace.lean", "def_pos": [2572, 9], "...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Order/OmegaCompletePartialOrder.lean
OmegaCompletePartialOrder.ContinuousHom.ext
[ 754, 11 ]
[ 754, 87 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/Asymptotics/Asymptotics.lean
Asymptotics.IsBigO.trans_eventuallyEq
[ 426, 1 ]
[ 428, 31 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/RingTheory/RootsOfUnity/Basic.lean
rootsOfUnityEquivNthRoots_apply
[ 220, 1 ]
[ 222, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/Convex/Side.lean
AffineSubspace.wSameSide_iff_exists_left
[ 438, 1 ]
[ 454, 32 ]
[{"tactic": "constructor", "annotated_tactic": ["constructor", []], "state_before": "R : Type u_1\nV : Type u_2\nV' : Type u_3\nP : Type u_4\nP' : Type u_5\ninst\u271d\u2076 : LinearOrderedField R\ninst\u271d\u2075 : AddCommGroup V\ninst\u271d\u2074 : Module R V\ninst\u271d\u00b3 : AddTorsor V P\ninst\u271d\u00b2 : Add...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/CategoryTheory/Monoidal/Category.lean
CategoryTheory.MonoidalCategory.leftUnitor_inv_naturality
[ 300, 1 ]
[ 301, 56 ]
[{"tactic": "simp", "annotated_tactic": ["simp", []], "state_before": "C\u271d : Type u\n\ud835\udc9e : Category.{v, u} C\u271d\ninst\u271d\u00b2 : MonoidalCategory C\u271d\nC : Type u\ninst\u271d\u00b9 : Category.{v, u} C\ninst\u271d : MonoidalCategory C\nU V W X\u271d Y Z X X' : C\nf : X \u27f6 X'\n\u22a2 f \u226b (\...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/NormedSpace/MatrixExponential.lean
Matrix.exp_add_of_commute
[ 125, 8 ]
[ 130, 29 ]
[{"tactic": "letI : SeminormedRing (Matrix m m \ud835\udd38) := Matrix.linftyOpSemiNormedRing", "annotated_tactic": ["letI : <a>SeminormedRing</a> (<a>Matrix</a> m m \ud835\udd38) := <a>Matrix.linftyOpSemiNormedRing</a>", [{"full_name": "SeminormedRing", "def_path": "Mathlib/Analysis/Normed/Field/Basic.lean", "def_pos"...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/Connected/PathConnected.lean
isPathConnected_singleton
[ 985, 1 ]
[ 988, 26 ]
[{"tactic": "refine \u27e8x, rfl, ?_\u27e9", "annotated_tactic": ["refine \u27e8x, <a>rfl</a>, ?_\u27e9", [{"full_name": "rfl", "def_path": "lake-packages/lean4/src/lean/Init/Prelude.lean", "def_pos": [281, 22], "def_end_pos": [281, 25]}]], "state_before": "X : Type u_1\nY : Type u_2\ninst\u271d\u00b9 : TopologicalSpac...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/Homotopy/HomotopyGroup.lean
GenLoop.to_from
[ 247, 1 ]
[ 250, 11 ]
[{"tactic": "simp_rw [toLoop, fromLoop, ContinuousMap.comp_assoc,\n toContinuousMap_comp_symm, ContinuousMap.comp_id]", "annotated_tactic": ["simp_rw [<a>toLoop</a>, <a>fromLoop</a>, <a>ContinuousMap.comp_assoc</a>,\n <a>toContinuousMap_comp_symm</a>, <a>ContinuousMap.comp_id</a>]", [{"full_name": "GenLoop.toLoop",...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/Sheaves/Presheaf.lean
TopCat.Presheaf.pushforwardObj_obj
[ 158, 1 ]
[ 160, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/CategoryTheory/Limits/Shapes/Pullbacks.lean
CategoryTheory.Limits.PullbackCone.mono_of_isLimitMkIdId
[ 713, 1 ]
[ 717, 9 ]
[{"tactic": "rcases PullbackCone.IsLimit.lift' t _ _ eq with \u27e8_, rfl, rfl\u27e9", "annotated_tactic": ["rcases <a>PullbackCone.IsLimit.lift'</a> t _ _ eq with \u27e8_, rfl, rfl\u27e9", [{"full_name": "CategoryTheory.Limits.PullbackCone.IsLimit.lift'", "def_path": "Mathlib/CategoryTheory/Limits/Shapes/Pullbacks.lea...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/MeasureTheory/Integral/MeanInequalities.lean
ENNReal.lintegral_mul_le_Lp_mul_Lq_of_ne_zero_of_ne_top
[ 105, 1 ]
[ 125, 87 ]
[{"tactic": "let npf := (\u222b\u207b c : \u03b1, f c ^ p \u2202\u03bc) ^ (1 / p)", "annotated_tactic": ["let npf := (\u222b\u207b c : \u03b1, f c ^ p \u2202\u03bc) ^ (1 / p)", []], "state_before": "\u03b1 : Type u_1\ninst\u271d : MeasurableSpace \u03b1\n\u03bc : Measure \u03b1\np q : \u211d\nhpq : Real.IsConjugateExpo...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/Complex/CauchyIntegral.lean
Complex.integral_boundary_rect_eq_zero_of_differentiableOn
[ 286, 1 ]
[ 293, 97 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/SetTheory/Ordinal/NaturalOps.lean
Ordinal.nmul_le_iff
[ 549, 1 ]
[ 550, 41 ]
[{"tactic": "rw [\u2190 not_iff_not]", "annotated_tactic": ["rw [\u2190 <a>not_iff_not</a>]", [{"full_name": "not_iff_not", "def_path": "Mathlib/Logic/Basic.lean", "def_pos": [439, 9], "def_end_pos": [439, 20]}]], "state_before": "a b c d : Ordinal.{u}\n\u22a2 a \u2a33 b \u2264 c \u2194 \u2200 (a' : Ordinal.{u}), a' < ...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/Basic.lean
Filter.EventuallyLE.eventuallyLE_nhds
[ 1023, 1 ]
[ 1025, 20 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Set/Basic.lean
Set.monotone_setOf
[ 2965, 1 ]
[ 2966, 61 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Multiset/Basic.lean
Multiset.count_singleton_self
[ 2385, 1 ]
[ 2386, 66 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Order/Hom/Lattice.lean
SupHom.coe_copy
[ 366, 1 ]
[ 367, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/Algebra/ContinuousAffineMap.lean
ContinuousAffineMap.zero_apply
[ 187, 1 ]
[ 187, 58 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/MeasureTheory/Constructions/BorelSpace/Basic.lean
tendsto_measure_thickening
[ 1802, 1 ]
[ 1807, 48 ]
[{"tactic": "rw [closure_eq_iInter_thickening]", "annotated_tactic": ["rw [<a>closure_eq_iInter_thickening</a>]", [{"full_name": "Metric.closure_eq_iInter_thickening", "def_path": "Mathlib/Topology/MetricSpace/HausdorffDistance.lean", "def_pos": [1400, 9], "def_end_pos": [1400, 37]}]], "state_before": "\u03b1 : Type u_...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/Sheaves/PUnit.lean
TopCat.Presheaf.isSheaf_of_isTerminal_of_indiscrete
[ 25, 1 ]
[ 42, 17 ]
[{"tactic": "obtain rfl | hne := eq_or_ne U \u22a5", "annotated_tactic": ["obtain rfl | hne := <a>eq_or_ne</a> U \u22a5", [{"full_name": "eq_or_ne", "def_path": "Mathlib/Logic/Basic.lean", "def_pos": [209, 9], "def_end_pos": [209, 17]}]], "state_before": "C : Type u\ninst\u271d : Category.{v, u} C\nX : TopCat\nhind : X...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/AddTorsor.lean
vsub_eq_zero_iff_eq
[ 138, 1 ]
[ 139, 56 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Combinatorics/Composition.lean
Composition.length_le
[ 198, 1 ]
[ 200, 65 ]
[{"tactic": "conv_rhs => rw [\u2190 c.blocks_sum]", "annotated_tactic": ["conv_rhs => rw [\u2190 c.blocks_sum]", []], "state_before": "n : \u2115\nc : Composition n\n\u22a2 length c \u2264 n", "state_after": "n : \u2115\nc : Composition n\n\u22a2 length c \u2264 sum c.blocks"}, {"tactic": "exact length_le_sum_of_one_le...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/RingTheory/FractionalIdeal.lean
FractionalIdeal.coe_copy
[ 164, 1 ]
[ 165, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Finset/Lattice.lean
Finset.max_eq_sup_withBot
[ 1251, 1 ]
[ 1252, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Order/Bounds/Basic.lean
MonotoneOn.map_bddBelow
[ 1201, 1 ]
[ 1202, 44 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/CategoryTheory/Monoidal/Free/Basic.lean
CategoryTheory.FreeMonoidalCategory.mk_l_inv
[ 249, 1 ]
[ 250, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Order/Hom/Lattice.lean
InfHom.withTop_id
[ 1679, 1 ]
[ 1679, 99 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/MeasureTheory/Function/L1Space.lean
MeasureTheory.hasFiniteIntegral_congr
[ 166, 1 ]
[ 168, 46 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Finite/Card.lean
Finite.card_subtype_lt
[ 185, 1 ]
[ 188, 84 ]
[{"tactic": "haveI := Fintype.ofFinite \u03b1", "annotated_tactic": ["haveI := <a>Fintype.ofFinite</a> \u03b1", [{"full_name": "Fintype.ofFinite", "def_path": "Mathlib/Data/Fintype/Card.lean", "def_pos": [448, 19], "def_end_pos": [448, 35]}]], "state_before": "\u03b1 : Type u_1\n\u03b2 : Type u_2\n\u03b3 : Type u_3\nin...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Rat/Defs.lean
Rat.zero_ne_one
[ 287, 11 ]
[ 289, 20 ]
[{"tactic": "rw [ne_comm, \u2190 divInt_one_one, divInt_ne_zero one_ne_zero]", "annotated_tactic": ["rw [<a>ne_comm</a>, \u2190 <a>divInt_one_one</a>, <a>divInt_ne_zero</a> <a>one_ne_zero</a>]", [{"full_name": "ne_comm", "def_path": "lake-packages/std/Std/Logic.lean", "def_pos": [814, 9], "def_end_pos": [814, 16]}, {"f...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Finset/Card.lean
Finset.card_singleton
[ 86, 1 ]
[ 87, 28 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/RingTheory/Finiteness.lean
Submodule.fg_iff_addSubmonoid_fg
[ 58, 1 ]
[ 60, 65 ]
[{"tactic": "simpa [\u2190 span_nat_eq_addSubmonoid_closure] using hS", "annotated_tactic": ["simpa [\u2190 <a>span_nat_eq_addSubmonoid_closure</a>] using hS", [{"full_name": "Submodule.span_nat_eq_addSubmonoid_closure", "def_path": "Mathlib/LinearAlgebra/Span.lean", "def_pos": [194, 9], "def_end_pos": [194, 41]}]], "s...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Algebra/Subalgebra/Basic.lean
Subalgebra.coe_neg
[ 404, 11 ]
[ 405, 60 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Real/CauSeq.lean
CauSeq.cauchy
[ 159, 1 ]
[ 159, 93 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/MeasureTheory/Group/Arithmetic.lean
Finset.aemeasurable_prod'
[ 943, 1 ]
[ 947, 17 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Star/Subalgebra.lean
StarSubalgebra.coe_bot
[ 715, 1 ]
[ 716, 30 ]
[{"tactic": "simp [Set.ext_iff, mem_bot]", "annotated_tactic": ["simp [<a>Set.ext_iff</a>, <a>mem_bot</a>]", [{"full_name": "Set.ext_iff", "def_path": "Mathlib/Data/Set/Basic.lean", "def_pos": [241, 9], "def_end_pos": [241, 16]}, {"full_name": "StarSubalgebra.mem_bot", "def_path": "Mathlib/Algebra/Star/Subalgebra.lean"...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/GroupTheory/GroupAction/Basic.lean
MulAction.quotient_preimage_image_eq_union_mul
[ 296, 1 ]
[ 314, 30 ]
[{"tactic": "letI := orbitRel G \u03b1", "annotated_tactic": ["letI := <a>orbitRel</a> G \u03b1", [{"full_name": "MulAction.orbitRel", "def_path": "Mathlib/GroupTheory/GroupAction/Basic.lean", "def_pos": [275, 5], "def_end_pos": [275, 13]}]], "state_before": "G : Type u\n\u03b1 : Type v\ninst\u271d\u00b9 : Group G\nins...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Multiset/Basic.lean
Multiset.card_eq_two
[ 796, 1 ]
[ 799, 37 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Multiset/Powerset.lean
Multiset.revzip_powersetAux'
[ 133, 1 ]
[ 138, 46 ]
[{"tactic": "rw [revzip, powersetAux', \u2190 map_reverse, zip_map, \u2190 revzip, List.mem_map] at h", "annotated_tactic": ["rw [<a>revzip</a>, <a>powersetAux'</a>, \u2190 <a>map_reverse</a>, <a>zip_map</a>, \u2190 <a>revzip</a>, <a>List.mem_map</a>] at h", [{"full_name": "List.revzip", "def_path": "lake-packages/std/...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/Calculus/BumpFunction/Basic.lean
ContDiffBump.nonneg
[ 158, 1 ]
[ 159, 60 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/CategoryTheory/Subobject/FactorThru.lean
CategoryTheory.Subobject.factorThru_add
[ 189, 1 ]
[ 193, 7 ]
[{"tactic": "ext", "annotated_tactic": ["ext", []], "state_before": "C : Type u\u2081\ninst\u271d\u00b2 : Category.{v\u2081, u\u2081} C\nX\u271d Y\u271d Z : C\nD : Type u\u2082\ninst\u271d\u00b9 : Category.{v\u2082, u\u2082} D\ninst\u271d : Preadditive C\nX Y : C\nP : Subobject Y\nf g : X \u27f6 Y\nw : Factors P (f + g...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/GroupTheory/Nilpotent.lean
comap_center_subst
[ 589, 9 ]
[ 590, 91 ]
[{"tactic": "subst h", "annotated_tactic": ["subst h", []], "state_before": "G : Type u_1\ninst\u271d\u00b3 : Group G\nH : Subgroup G\ninst\u271d\u00b2 : Normal H\nH\u2081 H\u2082 : Subgroup G\ninst\u271d\u00b9 : Normal H\u2081\ninst\u271d : Normal H\u2082\nh : H\u2081 = H\u2082\n\u22a2 comap (mk' H\u2081) (center (G \...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/MvPolynomial/Equiv.lean
MvPolynomial.degreeOf_coeff_finSuccEquiv
[ 514, 1 ]
[ 521, 38 ]
[{"tactic": "rw [degreeOf_eq_sup, degreeOf_eq_sup, Finset.sup_le_iff]", "annotated_tactic": ["rw [<a>degreeOf_eq_sup</a>, <a>degreeOf_eq_sup</a>, <a>Finset.sup_le_iff</a>]", [{"full_name": "MvPolynomial.degreeOf_eq_sup", "def_path": "Mathlib/Data/MvPolynomial/Variables.lean", "def_pos": [494, 9], "def_end_pos": [494, 2...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/MetricSpace/Holder.lean
HolderOnWith.uniformContinuousOn
[ 136, 11 ]
[ 142, 69 ]
[{"tactic": "refine' EMetric.uniformContinuousOn_iff.2 fun \u03b5 \u03b5pos => _", "annotated_tactic": ["refine' <a>EMetric.uniformContinuousOn_iff</a>.2 fun \u03b5 \u03b5pos => _", [{"full_name": "EMetric.uniformContinuousOn_iff", "def_path": "Mathlib/Topology/EMetricSpace/Basic.lean", "def_pos": [279, 9], "def_end_po...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/Normed/Group/Basic.lean
dist_self_div_left
[ 1476, 1 ]
[ 1477, 38 ]
[{"tactic": "rw [dist_comm, dist_self_div_right]", "annotated_tactic": ["rw [<a>dist_comm</a>, <a>dist_self_div_right</a>]", [{"full_name": "dist_comm", "def_path": "Mathlib/Topology/MetricSpace/Basic.lean", "def_pos": [188, 9], "def_end_pos": [188, 18]}, {"full_name": "dist_self_div_right", "def_path": "Mathlib/Analys...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/Inseparable.lean
SeparationQuotient.range_mk
[ 437, 1 ]
[ 438, 25 ]
[]
https://github.com/leanprover/std4
869c615eb10130c0637a7bc038e2b80253559913
lake-packages/std/Std/Data/Array/Init/Lemmas.lean
Array.size_uset
[ 229, 1 ]
[ 229, 82 ]
[{"tactic": "simp", "annotated_tactic": ["simp", []], "state_before": "\u03b1 : Type u_1\na : Array \u03b1\nv : \u03b1\ni : USize\nh : USize.toNat i < size a\n\u22a2 size (uset a i v h) = size a", "state_after": "no goals"}]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/QuasiSeparated.lean
isQuasiSeparated_iff_quasiSeparatedSpace
[ 100, 1 ]
[ 104, 7 ]
[{"tactic": "rw [\u2190 isQuasiSeparated_univ_iff]", "annotated_tactic": ["rw [\u2190 <a>isQuasiSeparated_univ_iff</a>]", [{"full_name": "isQuasiSeparated_univ_iff", "def_path": "Mathlib/Topology/QuasiSeparated.lean", "def_pos": [54, 9], "def_end_pos": [54, 34]}]], "state_before": "\u03b1 : Type u_1\n\u03b2 : Type u_2\...
https://github.com/leanprover/std4
869c615eb10130c0637a7bc038e2b80253559913
lake-packages/std/Std/Data/List/Lemmas.lean
List.get?_eq_some
[ 600, 1 ]
[ 604, 35 ]
[{"tactic": "cases get?_len_le hn \u25b8 e", "annotated_tactic": ["cases <a>get?_len_le</a> hn \u25b8 e", [{"full_name": "List.get?_len_le", "def_path": "lake-packages/std/Std/Data/List/Lemmas.lean", "def_pos": [592, 9], "def_end_pos": [592, 20]}]], "state_before": "\u03b1\u271d : Type u_1\na : \u03b1\u271d\nl : List \...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Polynomial/Eval.lean
Polynomial.eval₂_eq_sum_range'
[ 248, 1 ]
[ 252, 28 ]
[{"tactic": "rw [eval\u2082_eq_sum, p.sum_over_range' _ _ hn]", "annotated_tactic": ["rw [<a>eval\u2082_eq_sum</a>, p.sum_over_range' _ _ hn]", [{"full_name": "Polynomial.eval\u2082_eq_sum", "def_path": "Mathlib/Data/Polynomial/Eval.lean", "def_pos": [49, 9], "def_end_pos": [49, 21]}]], "state_before": "R : Type u\nS :...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Polynomial/Degree/Lemmas.lean
Polynomial.natDegree_sub_le_iff_right
[ 335, 1 ]
[ 336, 97 ]
[{"tactic": "rwa [natDegree_sub, natDegree_sub_le_iff_left]", "annotated_tactic": ["rwa [<a>natDegree_sub</a>, <a>natDegree_sub_le_iff_left</a>]", [{"full_name": "Polynomial.natDegree_sub", "def_path": "Mathlib/Data/Polynomial/Degree/Lemmas.lean", "def_pos": [326, 9], "def_end_pos": [326, 22]}, {"full_name": "Polynomia...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Lie/Classical.lean
LieAlgebra.SpecialLinear.sl_bracket
[ 101, 1 ]
[ 102, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/NumberTheory/PellMatiyasevic.lean
Pell.eq_of_xn_modEq_lem1
[ 644, 1 ]
[ 653, 46 ]
[{"tactic": "suffices xn a1 j % xn a1 n < xn a1 (j + 1) % xn a1 n from\n (lt_or_eq_of_le (Nat.le_of_succ_le_succ ij)).elim\n (fun h => lt_trans (eq_of_xn_modEq_lem1 h (le_of_lt jn)) this) fun h => by\n rw [h]; exact this", "annotated_tactic": ["suffices <a>xn</a> a1 j % <a>xn</a> a1 n < <a>xn</a> a1 (j + 1) % <a...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/GroupTheory/OrderOfElement.lean
mem_powers_iff_mem_range_orderOf
[ 727, 1 ]
[ 729, 100 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Order/Irreducible.lean
SupIrred.finset_sup_eq
[ 111, 1 ]
[ 117, 30 ]
[{"tactic": "induction' s using Finset.induction with i s _ ih", "annotated_tactic": ["induction' s using <a>Finset.induction</a> with i s _ ih", [{"full_name": "Finset.induction", "def_path": "Mathlib/Data/Finset/Basic.lean", "def_pos": [1240, 19], "def_end_pos": [1240, 28]}]], "state_before": "\u03b9 : Type u_1\n\u03...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/Connected/Basic.lean
IsConnected.union
[ 147, 1 ]
[ 152, 22 ]
[{"tactic": "rcases H with \u27e8x, hx\u27e9", "annotated_tactic": ["rcases H with \u27e8x, hx\u27e9", []], "state_before": "\u03b1 : Type u\n\u03b2 : Type v\n\u03b9 : Type u_1\n\u03c0 : \u03b9 \u2192 Type u_2\ninst\u271d : TopologicalSpace \u03b1\ns\u271d t\u271d u v s t : Set \u03b1\nH : Set.Nonempty (s \u2229 t)\nHs...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Vector/MapLemmas.lean
Vector.map₂_flip
[ 387, 1 ]
[ 389, 64 ]
[{"tactic": "induction xs, ys using Vector.inductionOn\u2082 <;> simp_all[flip]", "annotated_tactic": ["induction xs, ys using <a>Vector.inductionOn\u2082</a> <;> simp_all[<a>flip</a>]", [{"full_name": "Vector.inductionOn\u2082", "def_path": "Mathlib/Data/Vector/Basic.lean", "def_pos": [475, 5], "def_end_pos": [475, 17...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Analysis/NormedSpace/HomeomorphBall.lean
LocalHomeomorph.univUnitBall_apply_zero
[ 76, 1 ]
[ 77, 44 ]
[{"tactic": "simp [LocalHomeomorph.univUnitBall_apply]", "annotated_tactic": ["simp [<a>LocalHomeomorph.univUnitBall_apply</a>]", [{"full_name": "LocalHomeomorph.univUnitBall_apply", "def_path": "Mathlib/Analysis/NormedSpace/HomeomorphBall.lean", "def_pos": [41, 3], "def_end_pos": [41, 8]}]], "state_before": "E : Type ...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/ContinuousFunction/Compact.lean
ContinuousMap.continuous_eval
[ 164, 1 ]
[ 165, 95 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Matrix/Kronecker.lean
Matrix.kroneckerMap_assoc₁
[ 186, 1 ]
[ 192, 25 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Order/SuccPred/Basic.lean
Order.le_pred_iff
[ 710, 1 ]
[ 711, 42 ]
[]
https://github.com/leanprover/std4
869c615eb10130c0637a7bc038e2b80253559913
lake-packages/std/Std/Data/List/Lemmas.lean
List.prefix_refl
[ 1752, 1 ]
[ 1752, 65 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/MeasureTheory/Function/AEEqFun.lean
MeasureTheory.AEEqFun.comp₂Measurable_toGerm
[ 471, 1 ]
[ 477, 47 ]
[{"tactic": "simp", "annotated_tactic": ["simp", []], "state_before": "\u03b1 : Type u_1\n\u03b2 : Type u_2\n\u03b3 : Type u_3\n\u03b4 : Type u_4\ninst\u271d\u00b9\u2074 : MeasurableSpace \u03b1\n\u03bc \u03bd : Measure \u03b1\ninst\u271d\u00b9\u00b3 : TopologicalSpace \u03b2\ninst\u271d\u00b9\u00b2 : TopologicalSpace ...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/Order/Basic.lean
mem_nhdsWithin_Ioi_iff_exists_Ioo_subset
[ 1712, 1 ]
[ 1715, 48 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Set/Intervals/Basic.lean
Set.Ioc_union_Ici_eq_Ioi
[ 1351, 1 ]
[ 1352, 85 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/GroupTheory/Submonoid/Membership.lean
ofMul_image_powers_eq_multiples_ofMul
[ 755, 1 ]
[ 764, 20 ]
[{"tactic": "ext", "annotated_tactic": ["ext", []], "state_before": "M : Type u_1\nA : Type u_2\nB : Type u_3\ninst\u271d : Monoid M\nx : M\n\u22a2 \u2191Additive.ofMul '' \u2191(Submonoid.powers x) = \u2191(AddSubmonoid.multiples (\u2191Additive.ofMul x))", "state_after": "case h\nM : Type u_1\nA : Type u_2\nB : Type ...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/Algebra/Field.lean
Subfield.le_topologicalClosure
[ 62, 1 ]
[ 63, 24 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/MeasureTheory/Measure/Content.lean
MeasureTheory.Content.sup_disjoint
[ 99, 1 ]
[ 101, 51 ]
[{"tactic": "simp [apply_eq_coe_toFun, \u03bc.sup_disjoint' _ _ h]", "annotated_tactic": ["simp [<a>apply_eq_coe_toFun</a>, \u03bc.sup_disjoint' _ _ h]", [{"full_name": "MeasureTheory.Content.apply_eq_coe_toFun", "def_path": "Mathlib/MeasureTheory/Measure/Content.lean", "def_pos": [91, 9], "def_end_pos": [91, 27]}]], "...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/NumberTheory/ModularForms/CongruenceSubgroups.lean
SL_reduction_mod_hom_val
[ 40, 1 ]
[ 42, 17 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/Algebra/Group/Basic.lean
GroupTopology.toTopologicalSpace_injective
[ 1956, 1 ]
[ 1961, 10 ]
[{"tactic": "cases f", "annotated_tactic": ["cases f", []], "state_before": "\u03b1 : Type u\n\u03b2 : Type v\nG : Type w\nH : Type x\ninst\u271d : Group \u03b1\nf g : GroupTopology \u03b1\nh : f.toTopologicalSpace = g.toTopologicalSpace\n\u22a2 f = g", "state_after": "case mk\n\u03b1 : Type u\n\u03b2 : Type v\nG : Typ...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Topology/MetricSpace/Basic.lean
Metric.sphere_eq_empty_of_neg
[ 503, 1 ]
[ 504, 87 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Divisibility/Units.lean
IsUnit.dvd_mul_left
[ 102, 1 ]
[ 104, 27 ]
[{"tactic": "rcases hu with \u27e8u, rfl\u27e9", "annotated_tactic": ["rcases hu with \u27e8u, rfl\u27e9", []], "state_before": "\u03b1 : Type u_1\ninst\u271d : CommMonoid \u03b1\na b u : \u03b1\nhu : IsUnit u\n\u22a2 a \u2223 u * b \u2194 a \u2223 b", "state_after": "case intro\n\u03b1 : Type u_1\ninst\u271d : CommMon...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Field/Basic.lean
div_add_div
[ 205, 1 ]
[ 207, 56 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Star/Subalgebra.lean
StarSubalgebra.adjoin_induction'
[ 536, 1 ]
[ 548, 75 ]
[{"tactic": "refine' Exists.elim _ fun (hb : b \u2208 adjoin R s) (hc : p \u27e8b, hb\u27e9) => hc", "annotated_tactic": ["refine' <a>Exists.elim</a> _ fun (hb : b \u2208 <a>adjoin</a> R s) (hc : p \u27e8b, hb\u27e9) => hc", [{"full_name": "Exists.elim", "def_path": "lake-packages/lean4/src/lean/Init/Core.lean", "def_p...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/PNat/Xgcd.lean
PNat.XgcdType.flip_a
[ 208, 1 ]
[ 209, 6 ]
[]
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Algebra/Module/Submodule/Bilinear.lean
Submodule.map₂_eq_span_image2
[ 139, 1 ]
[ 141, 42 ]
[{"tactic": "rw [\u2190 map\u2082_span_span, span_eq, span_eq]", "annotated_tactic": ["rw [\u2190 <a>map\u2082_span_span</a>, <a>span_eq</a>, <a>span_eq</a>]", [{"full_name": "Submodule.map\u2082_span_span", "def_path": "Mathlib/Algebra/Module/Submodule/Bilinear.lean", "def_pos": [63, 9], "def_end_pos": [63, 23]}, {"fu...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Sym/Basic.lean
Sym.exists_eq_cons_of_succ
[ 301, 1 ]
[ 303, 58 ]
[{"tactic": "obtain \u27e8a, ha\u27e9 := exists_mem s", "annotated_tactic": ["obtain \u27e8a, ha\u27e9 := <a>exists_mem</a> s", [{"full_name": "Sym.exists_mem", "def_path": "Mathlib/Data/Sym/Basic.lean", "def_pos": [297, 9], "def_end_pos": [297, 19]}]], "state_before": "\u03b1 : Type u_1\n\u03b2 : Type u_2\nn n' m : \u...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/MeasureTheory/Integral/Bochner.lean
MeasureTheory.SimpleFunc.integral_const
[ 344, 1 ]
[ 350, 54 ]
[{"tactic": "classical\ncalc\n (const \u03b1 y).integral \u03bc = \u2211 z in {y}, (\u03bc (const \u03b1 y \u207b\u00b9' {z})).toReal \u2022 z :=\n integral_eq_sum_of_subset <| (filter_subset _ _).trans (range_const_subset _ _)\n _ = (\u03bc univ).toReal \u2022 y := by simp [Set.preimage]", "annotated_tactic": ["c...
https://github.com/leanprover-community/mathlib4
3ce43c18f614b76e161f911b75a3e1ef641620ff
Mathlib/Data/Set/Basic.lean
Set.subset_def
[ 345, 1 ]
[ 346, 6 ]
[]