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Mathlib/SetTheory/Cardinal/Basic.lean | Cardinal.add_le_aleph0 | [] | [
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Mathlib/Tactic/GCongr.lean | Nat.div_le_div | [] | [
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Mathlib/Algebra/Order/Ring/Lemmas.lean | mul_left_cancel_iff_of_pos | [] | [
523,
55
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Mathlib/NumberTheory/Bernoulli.lean | bernoulli'_spec | [
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Mathlib/LinearAlgebra/Dual.lean | Basis.total_coord | [
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Mathlib/Data/Real/ENNReal.lean | ENNReal.coe_add | [] | [
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Mathlib/Analysis/Convex/Function.lean | ConcaveOn.comp_linearMap | [] | [
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Mathlib/Order/OmegaCompletePartialOrder.lean | OmegaCompletePartialOrder.ContinuousHom.continuous | [] | [
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Mathlib/CategoryTheory/ConcreteCategory/Basic.lean | CategoryTheory.ConcreteCategory.epi_of_surjective | [] | [
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Mathlib/Algebra/Quaternion.lean | Cardinal.mk_univ_quaternion_of_infinite | [] | [
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Mathlib/Data/Real/CauSeq.lean | CauSeq.neg_limZero | [
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Mathlib/Data/List/Basic.lean | List.map_subset_iff | [
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Mathlib/GroupTheory/Perm/Support.lean | Equiv.Perm.Disjoint.commute | [
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Mathlib/Order/UpperLower/Basic.lean | UpperSet.Ici_prod_Ici | [] | [
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Mathlib/Algebra/Algebra/Equiv.lean | AlgEquiv.ofAlgHom_symm | [] | [
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Mathlib/Data/Polynomial/Eval.lean | Polynomial.eval₂_multiset_sum | [] | [
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Mathlib/Data/Nat/Factorization/Basic.lean | Nat.dvd_of_mem_factorization | [
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Mathlib/Order/Grade.lean | grade_le_grade_iff | [] | [
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Mathlib/Algebra/Order/Monoid/Lemmas.lean | Left.one_lt_mul_of_lt_of_le | [] | [
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Mathlib/SetTheory/Ordinal/Topology.lean | Ordinal.isNormal_iff_strictMono_and_continuous | [
{
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Mathlib/GroupTheory/Subgroup/Basic.lean | Subgroup.mem_mk | [] | [
416,
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Mathlib/Analysis/Asymptotics/AsymptoticEquivalent.lean | Asymptotics.IsEquivalent.symm | [] | [
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Mathlib/GroupTheory/Perm/Cycle/Basic.lean | Finset.product_self_eq_disj_Union_perm_aux | [
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Mathlib/Topology/MetricSpace/Holder.lean | HolderOnWith.uniformContinuousOn | [
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Mathlib/Order/Heyting/Hom.lean | BiheytingHom.cancel_right | [] | [
606,
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Mathlib/FieldTheory/Subfield.lean | Subfield.zpow_mem | [
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Mathlib/Topology/ContinuousFunction/Units.lean | ContinuousMap.isUnit_iff_forall_isUnit | [
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Mathlib/RingTheory/Ideal/LocalRing.lean | LocalRing.maximal_ideal_unique | [] | [
130,
95
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Mathlib/CategoryTheory/Monoidal/OfChosenFiniteProducts/Symmetric.lean | CategoryTheory.MonoidalOfChosenFiniteProducts.hexagon_forward | [
{
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Mathlib/RingTheory/Ideal/Over.lean | Ideal.comap_ne_bot_of_integral_mem | [] | [
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] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
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Mathlib/LinearAlgebra/Projection.lean | Submodule.prodEquivOfIsCompl_symm_apply_snd_eq_zero | [
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Mathlib/Data/Polynomial/Degree/Lemmas.lean | Polynomial.coeff_add_eq_right_of_lt | [
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Mathlib/Data/Real/Basic.lean | Real.iInf_of_not_bddBelow | [] | [
850,
26
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Mathlib/SetTheory/Cardinal/Finite.lean | Nat.card_eq_of_equiv_fin | [
{
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] | [
65,
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] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
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Mathlib/CategoryTheory/Abelian/Projective.lean | CategoryTheory.ProjectiveResolution.exact_ofComplex | [
{
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Mathlib/Algebra/Algebra/Operations.lean | Submodule.le_div_iff_mul_le | [
{
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Mathlib/CategoryTheory/Limits/Shapes/Biproducts.lean | CategoryTheory.Limits.Bicone.toCone_pt | [] | [
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Mathlib/Algebra/Order/Interval.lean | Interval.length_neg | [] | [
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705,
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Mathlib/GroupTheory/Submonoid/Operations.lean | MonoidHom.restrict_mrange | [
{
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Mathlib/Init/Algebra/Classes.lean | incomp_trans | [] | [
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Mathlib/RingTheory/PowerSeries/WellKnown.lean | PowerSeries.coeff_cos_bit1 | [
{
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Mathlib/RingTheory/AdjoinRoot.lean | PowerBasis.quotientEquivQuotientMinpolyMap_symm_apply_mk | [
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Mathlib/Order/SuccPred/Basic.lean | LE.le.exists_succ_iterate | [] | [
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Mathlib/Order/Basic.lean | lt_imp_lt_of_le_imp_le | [] | [
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Mathlib/Topology/CompactOpen.lean | ContinuousMap.nhds_compactOpen_eq_sInf_nhds_induced | [
{
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256,
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Mathlib/RingTheory/Valuation/Basic.lean | Valuation.map_add_eq_of_lt_right | [] | [
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69
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
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Mathlib/Data/Dfinsupp/Basic.lean | Dfinsupp.extendWith_none | [] | [
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6
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Mathlib/Data/Bool/Basic.lean | Bool.forall_bool | [
{
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{
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Mathlib/Analysis/BoxIntegral/Basic.lean | BoxIntegral.integral_add | [] | [
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Mathlib/Order/Iterate.lean | Function.iterate_le_id_of_le_id | [] | [
141,
38
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
140,
1
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Mathlib/Algebra/Order/Monoid/MinMax.lean | min_mul_max | [] | [
35,
27
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
34,
1
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Mathlib/Data/Finsupp/Interval.lean | Finsupp.card_Ioo | [
{
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"tactic": "rw [card_Ioo_eq_card_Icc_sub_two, card_Icc]"
}
] | [
126,
46
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
125,
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Mathlib/MeasureTheory/Integral/Average.lean | MeasureTheory.average_zero_measure | [
{
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84,
49
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Mathlib/Data/Set/Image.lean | Set.range_quot_mk | [] | [
957,
34
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956,
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Mathlib/Data/Set/Functor.lean | Set.image2_def | [
{
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60,
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Mathlib/Order/InitialSeg.lean | InitialSeg.init_iff | [
{
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98,
45
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
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1
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Mathlib/Data/Multiset/Basic.lean | Multiset.rel_replicate_left | [
{
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2818,
48
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
2810,
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Mathlib/Order/Filter/Prod.lean | Filter.mem_prod_iff | [
{
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"state_before": "α ... | [
75,
79
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
68,
1
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Mathlib/Analysis/Calculus/FDeriv/Add.lean | differentiableOn_const_sub_iff | [
{
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645,
97
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
644,
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Mathlib/MeasureTheory/CardMeasurableSpace.lean | MeasurableSpace.cardinal_measurableSet_le_continuum | [] | [
191,
43
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
189,
1
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Mathlib/GroupTheory/Subgroup/Basic.lean | Subgroup.closure_union | [] | [
1254,
27
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
1253,
1
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Mathlib/Analysis/Calculus/FDeriv/Add.lean | Differentiable.const_add | [] | [
305,
69
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
304,
1
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Mathlib/Analysis/BoxIntegral/Integrability.lean | BoxIntegral.HasIntegral.congr_ae | [
{
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164,
56
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
159,
1
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Mathlib/Topology/Algebra/Module/Basic.lean | ContinuousLinearMap.pi_comp | [] | [
1237,
6
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
1235,
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Mathlib/Analysis/NormedSpace/AffineIsometry.lean | AffineMap.continuous_linear_iff | [
{
"state_after": "𝕜 : Type u_1\nV : Type u_2\nV₁ : Type ?u.2232204\nV₂ : Type u_4\nV₃ : Type ?u.2232210\nV₄ : Type ?u.2232213\nP₁ : Type ?u.2232216\nP : Type u_3\nP₂ : Type u_5\nP₃ : Type ?u.2232225\nP₄ : Type ?u.2232228\ninst✝²⁰ : NormedField 𝕜\ninst✝¹⁹ : SeminormedAddCommGroup V\ninst✝¹⁸ : SeminormedAddComm... | [
857,
78
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
845,
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Mathlib/Data/Dfinsupp/Basic.lean | Dfinsupp.mk_zero | [
{
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"state_before": "ι : Type u\nγ : Type w\nβ : ι → Type v\nβ₁ : ... | [
1043,
58
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
1042,
1
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Mathlib/Topology/LocalExtr.lean | IsLocalExtr.comp_antitone | [] | [
243,
22
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
241,
8
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Mathlib/Order/WellFoundedSet.lean | Finset.isPwo | [] | [
550,
27
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
549,
11
] |
Mathlib/Algebra/Associated.lean | Associates.mk_pow | [
{
"state_after": "no goals",
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"tactic": "induction n <;> simp [*, pow_succ, Associates.mk_mul_mk.symm]"
}
] | [
857,
64
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
856,
1
] |
Mathlib/Data/String/Basic.lean | List.asString_inj | [
{
"state_after": "no goals",
"state_before": "l l' : List Char\nh : asString l = asString l'\n⊢ l = l'",
"tactic": "rw [← toList_inv_asString l, ← toList_inv_asString l', toList_inj, h]"
}
] | [
194,
20
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
192,
1
] |
Mathlib/RingTheory/Congruence.lean | RingCon.rel_mk | [] | [
129,
10
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
128,
1
] |
Mathlib/Order/UpperLower/Basic.lean | LowerSet.compl_iInf | [
{
"state_after": "no goals",
"state_before": "α : Type u_1\nβ : Type ?u.89932\nγ : Type ?u.89935\nι : Sort u_2\nκ : ι → Sort ?u.89943\ninst✝ : LE α\ns t : LowerSet α\na : α\nf : ι → LowerSet α\n⊢ ↑(compl (⨅ (i : ι), f i)) = ↑(⨅ (i : ι), compl (f i))",
"tactic": "simp only [coe_compl, coe_iInf, compl_iIn... | [
921,
86
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
920,
11
] |
Mathlib/GroupTheory/Perm/Basic.lean | Equiv.Perm.mul_symm | [] | [
172,
26
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
171,
1
] |
Mathlib/Data/Set/Basic.lean | Set.mem_setOf_eq | [] | [
257,
83
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
257,
9
] |
Mathlib/Data/Matrix/Basic.lean | Matrix.sub_dotProduct | [
{
"state_after": "no goals",
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870,
84
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
870,
1
] |
Mathlib/Analysis/NormedSpace/Star/Multiplier.lean | DoubleCentralizer.nnnorm_snd | [] | [
658,
27
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
657,
1
] |
Mathlib/Order/Concept.lean | Concept.sInf_fst | [] | [
363,
6
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
362,
1
] |
Mathlib/Geometry/Manifold/SmoothManifoldWithCorners.lean | contDiffGroupoid_zero_eq | [
{
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"state_... | [
583,
66
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
571,
1
] |
Mathlib/SetTheory/ZFC/Basic.lean | ZFSet.mem_sInter | [
{
"state_after": "x y : ZFSet\nh : ZFSet.Nonempty x\n⊢ y ∈ ZFSet.sep (fun y => ∀ (z : ZFSet), z ∈ x → y ∈ z) (Set.Nonempty.some h) ↔ ∀ (z : ZFSet), z ∈ x → y ∈ z",
"state_before": "x y : ZFSet\nh : ZFSet.Nonempty x\n⊢ y ∈ ⋂₀ x ↔ ∀ (z : ZFSet), z ∈ x → y ∈ z",
"tactic": "rw [sInter, dif_pos h]"
},
{
... | [
1064,
32
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
1061,
1
] |
Mathlib/Data/Polynomial/Degree/Definitions.lean | Polynomial.leadingCoeff_zero | [] | [
657,
6
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
656,
1
] |
Mathlib/Topology/Order.lean | TopologicalSpace.mkOfClosure_sets | [] | [
185,
30
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
183,
1
] |
Mathlib/GroupTheory/FreeProduct.lean | FreeProduct.NeWord.inv_last | [
{
"state_after": "no goals",
"state_before": "ι : Type u_1\nM : ι → Type ?u.651212\ninst✝² : (i : ι) → Monoid (M i)\nN : Type ?u.651223\ninst✝¹ : Monoid N\nG : ι → Type u_2\ninst✝ : (i : ι) → Group (G i)\ni j : ι\nw : NeWord G i j\n⊢ last (inv w) = (head w)⁻¹",
"tactic": "induction w <;> simp [inv, *]"
... | [
690,
32
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
689,
1
] |
Mathlib/Data/List/Nodup.lean | List.not_nodup_of_get_eq_of_ne | [
{
"state_after": "α : Type u\nβ : Type v\nl l₁ l₂ : List α\nr : α → α → Prop\na b : α\nxs : List α\nn m : Fin (length xs)\nh : get xs n = get xs m\nhne : n ≠ m\n⊢ ¬Injective (get xs)",
"state_before": "α : Type u\nβ : Type v\nl l₁ l₂ : List α\nr : α → α → Prop\na b : α\nxs : List α\nn m : Fin (length xs)\nh... | [
156,
33
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
153,
1
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Mathlib/Topology/SubsetProperties.lean | IsCompact.inter_iInter_nonempty | [
{
"state_after": "α : Type u\nβ : Type v\nι✝ : Type ?u.20882\nπ : ι✝ → Type ?u.20887\ninst✝¹ : TopologicalSpace α\ninst✝ : TopologicalSpace β\ns✝ t s : Set α\nι : Type v\nhs : IsCompact s\nZ : ι → Set α\nhZc : ∀ (i : ι), IsClosed (Z i)\nhsZ : ∀ (t : Finset ι), (s ∩ ⋂ (i : ι) (_ : i ∈ t), Z i) ≠ ∅\n⊢ (s ∩ ⋂ (i :... | [
269,
72
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
265,
1
] |
Mathlib/CategoryTheory/Category/Preorder.lean | CategoryTheory.homOfLE_refl | [] | [
79,
6
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
78,
1
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Mathlib/Data/Complex/Basic.lean | Complex.im_eq_sub_conj | [
{
"state_after": "z : ℂ\nthis : ↑2 * I = 2 * I\n⊢ ↑z.im = (z - ↑(starRingEnd ℂ) z) / (2 * I)",
"state_before": "z : ℂ\n⊢ ↑z.im = (z - ↑(starRingEnd ℂ) z) / (2 * I)",
"tactic": "have : (↑2 : ℝ ) * I = 2 * I := by rfl"
},
{
"state_after": "no goals",
"state_before": "z : ℂ\nthis : ↑2 * I = 2 *... | [
895,
75
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
892,
1
] |
Mathlib/GroupTheory/FreeProduct.lean | FreeProduct.lift_mrange_le | [
{
"state_after": "case intro\nι : Type u_3\nM : ι → Type u_2\ninst✝² : (i : ι) → Monoid (M i)\nN✝ : Type ?u.252280\ninst✝¹ : Monoid N✝\nN : Type u_1\ninst✝ : Monoid N\nf : (i : ι) → M i →* N\ns : Submonoid N\nh : ∀ (i : ι), MonoidHom.mrange (f i) ≤ s\nx : FreeProduct fun i => M i\n⊢ ↑(↑lift f) x ∈ s",
"stat... | [
203,
26
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
195,
1
] |
Mathlib/ModelTheory/Basic.lean | FirstOrder.Language.card_mk₂ | [
{
"state_after": "no goals",
"state_before": "L : Language\nL' : Language\nc f₁ f₂ : Type u\nr₁ r₂ : Type v\n⊢ card (Language.mk₂ c f₁ f₂ r₁ r₂) = lift (#c) + lift (#f₁) + lift (#f₂) + lift (#r₁) + lift (#r₂)",
"tactic": "simp [card_eq_card_functions_add_card_relations, add_assoc]"
}
] | [
279,
62
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
275,
1
] |
Mathlib/Algebra/Homology/ImageToKernel.lean | homology.map_id | [
{
"state_after": "case p\nι : Type ?u.123641\nV : Type u\ninst✝¹⁹ : Category V\ninst✝¹⁸ : HasZeroMorphisms V\nA B C : V\nf : A ⟶ B\ninst✝¹⁷ : HasImage f\ng : B ⟶ C\ninst✝¹⁶ : HasKernel g\nw : f ≫ g = 0\nA' B' C' : V\nf' : A' ⟶ B'\ninst✝¹⁵ : HasImage f'\ng' : B' ⟶ C'\ninst✝¹⁴ : HasKernel g'\nw' : f' ≫ g' = 0\nα ... | [
303,
94
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
302,
1
] |
Mathlib/LinearAlgebra/Orientation.lean | Orientation.map_eq_neg_iff_det_neg | [
{
"state_after": "case inl\nR : Type u_1\ninst✝³ : LinearOrderedField R\nM : Type u_2\ninst✝² : AddCommGroup M\ninst✝¹ : Module R M\nι : Type u_3\ninst✝ : Fintype ι\n_i : FiniteDimensional R M\nx : Orientation R M ι\nf : M ≃ₗ[R] M\nh : Fintype.card ι = finrank R M\nh✝ : IsEmpty ι\n⊢ ↑(map ι f) x = -x ↔ ↑LinearM... | [
397,
93
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
385,
1
] |
Mathlib/Analysis/Normed/Group/Basic.lean | norm_eq_zero''' | [] | [
1281,
60
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
1280,
1
] |
Mathlib/MeasureTheory/Function/ContinuousMapDense.lean | ContinuousMap.toLp_denseRange | [
{
"state_after": "α : Type u_1\ninst✝¹¹ : MeasurableSpace α\ninst✝¹⁰ : TopologicalSpace α\ninst✝⁹ : NormalSpace α\ninst✝⁸ : BorelSpace α\nE : Type u_2\ninst✝⁷ : NormedAddCommGroup E\nμ : MeasureTheory.Measure α\np : ℝ≥0∞\ninst✝⁶ : SecondCountableTopologyEither α E\n_i : Fact (1 ≤ p)\nhp : p ≠ ⊤\n𝕜 : Type u_3\n... | [
389,
85
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
383,
1
] |
Mathlib/Algebra/Order/Interval.lean | NonemptyInterval.snd_one | [] | [
68,
6
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
67,
1
] |
Mathlib/Analysis/Normed/Order/UpperLower.lean | IsLowerSet.mem_interior_of_forall_lt | [
{
"state_after": "case intro\nα : Type ?u.6242\nι : Type u_1\ninst✝ : Finite ι\ns : Set (ι → ℝ)\nx y : ι → ℝ\nδ : ℝ\nhs : IsLowerSet s\nhx : x ∈ closure s\nh : ∀ (i : ι), y i < x i\nval✝ : Fintype ι\n⊢ y ∈ interior s",
"state_before": "α : Type ?u.6242\nι : Type u_1\ninst✝ : Finite ι\ns : Set (ι → ℝ)\nx y :... | [
111,
51
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
95,
1
] |
Mathlib/GroupTheory/Submonoid/Pointwise.lean | AddSubmonoid.mem_pointwise_smul_iff_inv_smul_mem | [] | [
420,
32
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
418,
1
] |
Mathlib/Data/Nat/Cast/Basic.lean | Nat.coe_nat_dvd | [] | [
188,
32
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
187,
1
] |
Mathlib/Data/List/Perm.lean | List.perm_append_right_iff | [] | [
660,
25
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
658,
1
] |
Mathlib/Algebra/Hom/NonUnitalAlg.lean | NonUnitalAlgHom.toDistribMulActionHom_eq_coe | [] | [
189,
6
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
188,
1
] |
Mathlib/Order/Filter/AtTopBot.lean | OrderIso.tendsto_atBot | [] | [
426,
17
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
425,
1
] |
Mathlib/SetTheory/Game/PGame.lean | PGame.add_lf_add_right | [
{
"state_after": "y z : PGame\nh : ¬z ≤ y\nx : PGame\nthis : z + x ≤ y + x → z ≤ y\n⊢ ¬z + x ≤ y + x",
"state_before": "y z : PGame\nh : y ⧏ z\nx : PGame\nthis : z + x ≤ y + x → z ≤ y\n⊢ y + x ⧏ z + x",
"tactic": "rw [← PGame.not_le] at h⊢"
},
{
"state_after": "no goals",
"state_before": "y ... | [
1746,
39
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
1734,
1
] |
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