file_path stringlengths 11 79 | full_name stringlengths 2 100 | traced_tactics list | end list | commit stringclasses 4
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values | start list |
|---|---|---|---|---|---|---|
Mathlib/RingTheory/Derivation/Basic.lean | Derivation.mk_coe | [] | [
93,
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92,
1
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Mathlib/LinearAlgebra/Projection.lean | LinearMap.isCompl_of_proj | [
{
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50
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Mathlib/Data/Fin/Basic.lean | Fin.predAbove_last | [] | [
2349,
6
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2348,
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Mathlib/AlgebraicGeometry/ProjectiveSpectrum/Topology.lean | ProjectiveSpectrum.basicOpen_eq_union_of_projection | [
{
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... | [
454,
42
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441,
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Mathlib/Order/CompactlyGenerated.lean | CompleteLattice.isCompactElement_iff | [
{
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105,
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] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
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Mathlib/Order/Filter/AtTopBot.lean | Filter.map_val_Ioi_atTop | [] | [
1551,
53
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
1548,
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Mathlib/Analysis/Calculus/FDeriv/Bilinear.lean | IsBoundedBilinearMap.hasFDerivWithinAt | [] | [
94,
38
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
92,
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Mathlib/Algebra/Hom/Aut.lean | AddAut.inv_def | [] | [
216,
6
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215,
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Mathlib/Computability/TuringMachine.lean | Turing.reaches₀_eq | [] | [
806,
32
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
805,
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Mathlib/Data/Polynomial/RingDivision.lean | Polynomial.eq_zero_of_dvd_of_natDegree_lt | [
{
"state_after": "R : Type u\nS : Type v\nT : Type w\na b : R\nn : ℕ\ninst✝¹ : Semiring R\ninst✝ : NoZeroDivisors R\np✝ q✝ p q : R[X]\nh₁ : p ∣ q\nh₂ : natDegree q < natDegree p\nhc : ¬q = 0\n⊢ False",
"state_before": "R : Type u\nS : Type v\nT : Type w\na b : R\nn : ℕ\ninst✝¹ : Semiring R\ninst✝ : NoZeroDi... | [
188,
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185,
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Mathlib/GroupTheory/Submonoid/Pointwise.lean | Submonoid.pointwise_smul_le_iff₀ | [] | [
334,
26
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
333,
1
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Mathlib/Algebra/Group/Units.lean | Units.mul_eq_one_iff_inv_eq | [
{
"state_after": "no goals",
"state_before": "α : Type u\ninst✝ : Monoid α\na✝ b c u : αˣ\na : α\n⊢ ↑u * a = 1 ↔ ↑u⁻¹ = a",
"tactic": "rw [← inv_mul_eq_one, inv_inv]"
}
] | [
395,
99
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
395,
1
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Mathlib/Analysis/NormedSpace/LinearIsometry.lean | SemilinearIsometryClass.nnnorm_map | [] | [
97,
28
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
96,
1
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Mathlib/LinearAlgebra/AffineSpace/Combination.lean | Finset.sum_centroidWeights_eq_one_of_card_eq_add_one | [] | [
834,
79
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
832,
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Mathlib/RingTheory/Subring/Basic.lean | Subring.mem_top | [] | [
550,
17
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
549,
1
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Mathlib/Topology/UniformSpace/Basic.lean | comp3_mem_uniformity | [] | [
571,
98
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
568,
1
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Mathlib/Data/Real/ENNReal.lean | ENNReal.mul_div_cancel' | [
{
"state_after": "no goals",
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"tactic": "rw [mul_comm, ENNReal.div_mul_cancel h0 hI]"
}
] | [
1396,
46
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
1395,
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Mathlib/ModelTheory/Satisfiability.lean | FirstOrder.Language.completeTheory.isComplete | [] | [
513,
44
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
512,
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Mathlib/SetTheory/Ordinal/Exponential.lean | Ordinal.log_mono_right | [
{
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},
{
"state_after": "no goals",
"state_before": "b x y : Ordinal\nxy : x ≤ y\nhx : ¬x = 0\nhb : ¬1 < b\n⊢ log b x ≤ log b y... | [
364,
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] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
358,
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Mathlib/Data/MvPolynomial/Division.lean | MvPolynomial.divMonomial_add_modMonomial_single | [] | [
205,
34
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
203,
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Mathlib/Order/Hom/Lattice.lean | LatticeHom.coe_comp_sup_hom' | [] | [
1120,
6
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
1118,
1
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Mathlib/Data/Finset/Basic.lean | Finset.mem_union_left | [] | [
1350,
26
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
1349,
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Mathlib/Logic/Lemmas.lean | ite_ite_distrib_left | [] | [
67,
25
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
66,
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Mathlib/Analysis/Complex/Basic.lean | Complex.dist_eq_re_im | [
{
"state_after": "E : Type ?u.10318\ninst✝¹ : NormedAddCommGroup E\ninst✝ : NormedSpace ℂ E\nz w : ℂ\n⊢ dist z w = Real.sqrt ((z.re - w.re) * (z.re - w.re) + (z.im - w.im) * (z.im - w.im))",
"state_before": "E : Type ?u.10318\ninst✝¹ : NormedAddCommGroup E\ninst✝ : NormedSpace ℂ E\nz w : ℂ\n⊢ dist z w = Rea... | [
97,
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] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
95,
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Mathlib/LinearAlgebra/Pi.lean | LinearMap.pi_ext' | [
{
"state_after": "R : Type u\nK : Type u'\nM : Type v\nV : Type v'\nM₂ : Type w\nV₂ : Type w'\nM₃ : Type y\nV₃ : Type y'\nM₄ : Type z\nι : Type x\nι' : Type x'\ninst✝¹⁰ : Semiring R\ninst✝⁹ : AddCommMonoid M₂\ninst✝⁸ : Module R M₂\ninst✝⁷ : AddCommMonoid M₃\ninst✝⁶ : Module R M₃\nφ : ι → Type i\ninst✝⁵ : (i : ι... | [
192,
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] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
190,
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Mathlib/LinearAlgebra/QuadraticForm/Basic.lean | BilinForm.nondegenerate_of_anisotropic | [] | [
1060,
47
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
1059,
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Mathlib/Algebra/Associated.lean | IsSquare.not_irreducible | [] | [
305,
96
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
305,
1
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Mathlib/Algebra/Quaternion.lean | Quaternion.rank_eq_four | [] | [
1086,
37
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
1085,
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Mathlib/Logic/Basic.lean | heq_of_cast_eq | [] | [
552,
38
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
551,
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Mathlib/Algebra/BigOperators/Ring.lean | Finset.sum_range_succ_mul_sum_range_succ | [
{
"state_after": "no goals",
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Mathlib/RingTheory/Algebraic.lean | Algebra.isAlgebraic_of_larger_base | [] | [
250,
75
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
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Mathlib/Algebra/DirectSum/Ring.lean | DirectSum.of_zero_one | [] | [
428,
6
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
427,
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Mathlib/Data/Polynomial/Derivative.lean | Polynomial.iterate_derivative_zero | [
{
"state_after": "case zero\nR : Type u\nS : Type v\nT : Type w\nι : Type y\nA : Type z\na b : R\nn : ℕ\ninst✝ : Semiring R\n⊢ (↑derivative^[Nat.zero]) 0 = 0\n\ncase succ\nR : Type u\nS : Type v\nT : Type w\nι : Type y\nA : Type z\na b : R\nn : ℕ\ninst✝ : Semiring R\nk : ℕ\nih : (↑derivative^[k]) 0 = 0\n⊢ (↑der... | [
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Mathlib/Algebra/Star/Pointwise.lean | Set.star_subset_star | [] | [
107,
53
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
106,
1
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Mathlib/Analysis/SpecialFunctions/Trigonometric/Deriv.lean | fderivWithin_cosh | [] | [
1092,
45
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
1090,
1
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Mathlib/Topology/UniformSpace/Basic.lean | uniformContinuous_toAdd | [] | [
1460,
23
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
1459,
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Mathlib/LinearAlgebra/Dual.lean | Subspace.dualRestrict_leftInverse | [
{
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] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
1035,
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Mathlib/RingTheory/FractionalIdeal.lean | FractionalIdeal.le_div_iff_mul_le | [
{
"state_after": "R : Type ?u.1213100\ninst✝⁶ : CommRing R\nS : Submonoid R\nP : Type ?u.1213307\ninst✝⁵ : CommRing P\ninst✝⁴ : Algebra R P\nloc : IsLocalization S P\nR₁ : Type u_1\ninst✝³ : CommRing R₁\nK : Type u_2\ninst✝² : Field K\ninst✝¹ : Algebra R₁ K\nfrac : IsFractionRing R₁ K\ninst✝ : IsDomain R₁\nI✝ J... | [
1150,
36
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1145,
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Mathlib/Topology/Sets/Compacts.lean | TopologicalSpace.PositiveCompacts.nonempty | [] | [
341,
43
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
340,
11
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Mathlib/Data/Real/Basic.lean | Real.lt_cauchy | [
{
"state_after": "x y : ℝ\nf g : CauSeq ℚ abs\n⊢ (match { cauchy := Quotient.mk equiv f }, { cauchy := Quotient.mk equiv g } with\n | { cauchy := x }, { cauchy := y } => Quotient.liftOn₂ x y (fun x x_1 => x < x_1) Real.definition.proof_1✝) ↔\n f < g",
"state_before": "x y : ℝ\nf g : CauSeq ℚ abs\n⊢ Re... | [
320,
38
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
319,
1
] |
Mathlib/Algebra/ContinuedFractions/Computation/Translations.lean | GeneralizedContinuedFraction.of_terminatedAt_n_iff_succ_nth_intFractPair_stream_eq_none | [
{
"state_after": "no goals",
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"tactic": "rw [of_terminatedAt_iff_intFractPair_seq1_terminatedAt, Stream'.Seq.TerminatedAt,\n IntFractPair.get?... | [
215,
48
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
212,
1
] |
Mathlib/Data/Real/Irrational.lean | Irrational.div_int | [
{
"state_after": "q : ℚ\nx y : ℝ\nh : Irrational x\nm : ℤ\nhm : m ≠ 0\n⊢ Irrational (x / ↑↑m)",
"state_before": "q : ℚ\nx y : ℝ\nh : Irrational x\nm : ℤ\nhm : m ≠ 0\n⊢ Irrational (x / ↑m)",
"tactic": "rw [← cast_coe_int]"
},
{
"state_after": "q : ℚ\nx y : ℝ\nh : Irrational x\nm : ℤ\nhm : m ≠ 0\n... | [
442,
25
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
439,
1
] |
Mathlib/Topology/Basic.lean | eventually_eventuallyEq_nhds | [] | [
988,
29
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
986,
1
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Mathlib/Data/Matrix/Kronecker.lean | Matrix.kroneckerMap_diagonal_diagonal | [
{
"state_after": "case a.mk.h.mk\nR : Type ?u.5462\nα : Type u_1\nα' : Type ?u.5468\nβ : Type u_2\nβ' : Type ?u.5474\nγ : Type u_3\nγ' : Type ?u.5480\nl : Type ?u.5483\nm : Type u_4\nn : Type u_5\np : Type ?u.5492\nq : Type ?u.5495\nr : Type ?u.5498\nl' : Type ?u.5501\nm' : Type ?u.5504\nn' : Type ?u.5507\np' :... | [
132,
83
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
128,
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Mathlib/Data/Finite/Defs.lean | finite_iff_exists_equiv_fin | [] | [
66,
45
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
65,
1
] |
Mathlib/Topology/Order/Hom/Esakia.lean | PseudoEpimorphism.coe_comp | [] | [
184,
38
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
183,
1
] |
Mathlib/Data/Set/Basic.lean | Set.mem_symmDiff | [] | [
2093,
10
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
2092,
1
] |
Mathlib/Data/Pi/Algebra.lean | Pi.const_pow | [] | [
135,
6
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
134,
1
] |
Mathlib/Data/Finset/LocallyFinite.lean | Finset.Icc_subset_Icc_right | [] | [
195,
26
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
194,
1
] |
Mathlib/Data/Real/EReal.lean | EReal.coe_ennreal_eq_coe_ennreal_iff | [] | [
512,
31
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
511,
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] |
Mathlib/FieldTheory/PerfectClosure.lean | PerfectClosure.eq_iff | [
{
"state_after": "no goals",
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485,
23
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
481,
1
] |
Mathlib/RingTheory/Ideal/QuotientOperations.lean | DoubleQuot.quotQuotEquivCommₐ_toRingEquiv | [] | [
791,
29
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
785,
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Mathlib/GroupTheory/Perm/Support.lean | Equiv.Perm.ofSubtype_swap_eq | [
{
"state_after": "case pos\nα : Type u_1\ninst✝¹ : DecidableEq α\np : α → Prop\ninst✝ : DecidablePred p\nx y : Subtype p\nz : α\nhz : p z\n⊢ ↑(↑ofSubtype (swap x y)) z = ↑(swap ↑x ↑y) z\n\ncase neg\nα : Type u_1\ninst✝¹ : DecidableEq α\np : α → Prop\ninst✝ : DecidablePred p\nx y : Subtype p\nz : α\nhz : ¬p z\n⊢... | [
232,
27
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
214,
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Mathlib/RingTheory/Polynomial/Cyclotomic/Basic.lean | Polynomial.cyclotomic_zero | [
{
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] | [
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34
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307,
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Mathlib/Analysis/NormedSpace/AffineIsometry.lean | AffineIsometry.toAffineMap_injective | [
{
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Mathlib/GroupTheory/FreeAbelianGroup.lean | FreeAbelianGroup.lift_neg' | [] | [
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Mathlib/Topology/Algebra/Order/Floor.lean | tendsto_floor_atBot | [] | [
42,
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Mathlib/Order/SuccPred/Basic.lean | Pred.rec_iff | [] | [
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Mathlib/GroupTheory/PGroup.lean | IsPGroup.bot_lt_center | [
{
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Mathlib/RingTheory/PowerSeries/Basic.lean | PowerSeries.constantCoeff_one | [] | [
1557,
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Mathlib/FieldTheory/IntermediateField.lean | IntermediateField.toSubalgebra_eq_iff | [
{
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699,
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Mathlib/Order/Ideal.lean | Order.Ideal.mem_compl_of_ge | [] | [
145,
18
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Mathlib/FieldTheory/IntermediateField.lean | IntermediateField.list_prod_mem | [] | [
207,
16
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11
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Mathlib/CategoryTheory/EqToHom.lean | CategoryTheory.Functor.hcongr_hom | [
{
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260,
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259,
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Mathlib/Logic/Equiv/Defs.lean | Equiv.forall_congr_left | [] | [
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41
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Mathlib/Topology/Algebra/InfiniteSum/Basic.lean | HasSum.map | [] | [
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34
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Mathlib/Analysis/SpecialFunctions/ExpDeriv.lean | ContDiffAt.exp | [] | [
265,
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264,
1
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Mathlib/Algebra/Group/Conj.lean | conj_zpow | [
{
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123,
19
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118,
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Mathlib/Algebra/BigOperators/Finprod.lean | finprod_dmem | [] | [
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67
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Mathlib/Data/Nat/EvenOddRec.lean | Nat.evenOddRec_zero | [] | [
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21
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Mathlib/Algebra/IndicatorFunction.lean | Set.mulIndicator_const_preimage_eq_union | [
{
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312,
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Mathlib/ModelTheory/Definability.lean | Set.empty_definable_iff | [
{
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65,
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Mathlib/ModelTheory/Substructures.lean | FirstOrder.Language.Substructure.closure_withConstants_eq | [
{
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777,
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Mathlib/SetTheory/Game/PGame.lean | PGame.wf_subsequent | [] | [
260,
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Mathlib/Data/Set/Intervals/Basic.lean | Set.Ioo_inter_Ioo | [
{
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1792,
81
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1791,
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Mathlib/RingTheory/DedekindDomain/Ideal.lean | FractionalIdeal.mul_inv_cancel_of_le_one | [
{
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485,
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Mathlib/Data/Polynomial/Degree/Definitions.lean | Polynomial.degree_pow_le | [
{
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791,
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785,
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Mathlib/Analysis/Complex/UnitDisc/Basic.lean | Complex.UnitDisc.conj_zero | [] | [
223,
33
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222,
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Mathlib/SetTheory/Cardinal/Ordinal.lean | Cardinal.aleph'_succ | [
{
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"tactic": "apply (succ_le_of_lt <| aleph'_lt.2 <| lt_succ o).antisymm' (Cardinal.alephIdx_le.1 <| _)"
},
{
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206,
16
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203,
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Std/Data/List/Lemmas.lean | List.diff_subset | [] | [
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83
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Mathlib/Deprecated/Subgroup.lean | Group.normalClosure.isSubgroup | [] | [
713,
41
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
712,
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Mathlib/Data/Polynomial/FieldDivision.lean | Polynomial.div_def | [] | [
195,
6
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
194,
1
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Mathlib/GroupTheory/Nilpotent.lean | mem_lowerCentralSeries_succ_iff | [] | [
301,
13
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
298,
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Mathlib/Data/Complex/Exponential.lean | Complex.sum_div_factorial_le | [
{
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{
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1608,
83
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
1573,
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Mathlib/Analysis/Convex/Hull.lean | mem_convexHull_iff | [
{
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72,
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Mathlib/Algebra/Module/LocalizedModule.lean | IsLocalizedModule.mk'_cancel_right | [
{
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Mathlib/Analysis/InnerProductSpace/Basic.lean | Continuous.inner | [] | [
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80
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2282,
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Mathlib/MeasureTheory/Integral/Lebesgue.lean | MeasureTheory.lintegral_withDensity_eq_lintegral_mul₀' | [
{
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1817,
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Mathlib/Control/LawfulFix.lean | Part.Fix.le_f_of_mem_approx | [
{
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126,
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Mathlib/Analysis/SpecialFunctions/Trigonometric/Complex.lean | Complex.tan_add' | [] | [
124,
21
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121,
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Mathlib/LinearAlgebra/AffineSpace/Combination.lean | eq_affineCombination_of_mem_affineSpan_of_fintype | [
{
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Mathlib/LinearAlgebra/Coevaluation.lean | coevaluation_apply_one | [
{
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58,
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Mathlib/Order/Compare.lean | lt_iff_lt_of_cmp_eq_cmp | [
{
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}
] | [
255,
43
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254,
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Mathlib/Order/Disjoint.lean | disjoint_top | [] | [
110,
72
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
109,
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Mathlib/Data/Set/Intervals/Basic.lean | Set.Iio_inj | [] | [
1128,
23
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
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Mathlib/Data/Finsupp/Defs.lean | Finsupp.embDomain_injective | [
{
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Mathlib/Data/Multiset/FinsetOps.lean | Multiset.inter_le_ndinter | [] | [
273,
71
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Mathlib/Algebra/Associated.lean | Associates.mk_mul_mk | [] | [
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6
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
818,
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Mathlib/Algebra/Order/ToIntervalMod.lean | toIcoMod_zsmul_add' | [
{
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}
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436,
47
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434,
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Mathlib/Data/TypeVec.lean | TypeVec.dropFun_toSubtype | [
{
"state_after": "case a.h\nn : ℕ\nα : TypeVec (n + 1)\np : α ⟹ repeat (n + 1) Prop\ni : Fin2 n\nx✝ : drop (fun i => { x // ofRepeat (p i x) }) i\n⊢ dropFun (toSubtype p) i x✝ = toSubtype (fun i x => p (Fin2.fs i) x) i x✝",
"state_before": "n : ℕ\nα : TypeVec (n + 1)\np : α ⟹ repeat (n + 1) Prop\n⊢ dropFun ... | [
709,
44
] | 5a919533f110b7d76410134a237ee374f24eaaad | https://github.com/leanprover-community/mathlib4 | [
706,
1
] |
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