Mathlib Changelog
v4
Changelog
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Commit
2024-01-07 19:34
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chore(*): replace
$
with
<|
(
#9319
) See
Zulip thread
for the discussion.
Estimated changes
Modified
Archive/Imo/Imo2005Q4.lean
Modified
Cache/Hashing.lean
Modified
Cache/IO.lean
modified
def
Cache.IO.getLocalCacheSet
modified
def
Cache.IO.mkBuildPaths
Modified
Cache/Main.lean
Modified
Cache/Requests.lean
modified
def
Cache.Requests.getFilesInfo
Modified
Counterexamples/SorgenfreyLine.lean
Modified
Mathlib/Algebra/Algebra/RestrictScalars.lean
Modified
Mathlib/Algebra/Algebra/Subalgebra/Basic.lean
Modified
Mathlib/Algebra/Algebra/Subalgebra/Tower.lean
Modified
Mathlib/Algebra/BigOperators/Basic.lean
Modified
Mathlib/Algebra/BigOperators/Order.lean
Modified
Mathlib/Algebra/ContinuedFractions/Computation/ApproximationCorollaries.lean
Modified
Mathlib/Algebra/ContinuedFractions/Computation/Approximations.lean
Modified
Mathlib/Algebra/DirectSum/Internal.lean
Modified
Mathlib/Algebra/DirectSum/Ring.lean
Modified
Mathlib/Algebra/Field/Opposite.lean
Modified
Mathlib/Algebra/GeomSum.lean
Modified
Mathlib/Algebra/Group/Opposite.lean
Modified
Mathlib/Algebra/HierarchyDesign.lean
Modified
Mathlib/Algebra/Lie/Killing.lean
Modified
Mathlib/Algebra/Lie/Subalgebra.lean
Modified
Mathlib/Algebra/Module/Basic.lean
Modified
Mathlib/Algebra/Opposites.lean
modified
theorem
MulOpposite.op_inj
Modified
Mathlib/Algebra/Order/Archimedean.lean
Modified
Mathlib/Algebra/Order/Floor.lean
Modified
Mathlib/Algebra/Order/Module/Defs.lean
Modified
Mathlib/Algebra/Order/Monovary.lean
Modified
Mathlib/Algebra/Order/Ring/Defs.lean
modified
theorem
sub_one_lt
Modified
Mathlib/Algebra/Pointwise/Stabilizer.lean
Modified
Mathlib/Algebra/SMulWithZero.lean
modified
theorem
right_ne_zero_of_smul
Modified
Mathlib/Analysis/Analytic/Basic.lean
Modified
Mathlib/Analysis/BoxIntegral/Integrability.lean
Modified
Mathlib/Analysis/Calculus/Deriv/Basic.lean
Modified
Mathlib/Analysis/Complex/Basic.lean
Modified
Mathlib/Analysis/Convex/Combination.lean
Modified
Mathlib/Analysis/Convex/Function.lean
Modified
Mathlib/Analysis/Convex/Jensen.lean
Modified
Mathlib/Analysis/Convex/KreinMilman.lean
Modified
Mathlib/Analysis/Convex/Mul.lean
Modified
Mathlib/Analysis/Convex/Radon.lean
Modified
Mathlib/Analysis/Convex/SpecificFunctions/Basic.lean
Modified
Mathlib/Analysis/Convex/Strong.lean
Modified
Mathlib/Analysis/Convex/Topology.lean
Modified
Mathlib/Analysis/LocallyConvex/WithSeminorms.lean
Modified
Mathlib/Analysis/Seminorm.lean
Modified
Mathlib/Analysis/SpecialFunctions/Pow/Real.lean
Modified
Mathlib/Analysis/SpecialFunctions/Trigonometric/Series.lean
Modified
Mathlib/Analysis/SpecificLimits/Basic.lean
Modified
Mathlib/CategoryTheory/Adhesive.lean
Modified
Mathlib/CategoryTheory/Closed/Cartesian.lean
Modified
Mathlib/CategoryTheory/Extensive.lean
Modified
Mathlib/CategoryTheory/Groupoid/FreeGroupoid.lean
Modified
Mathlib/CategoryTheory/Limits/VanKampen.lean
Modified
Mathlib/CategoryTheory/Quotient.lean
Modified
Mathlib/Combinatorics/Additive/Behrend.lean
Modified
Mathlib/Combinatorics/Colex.lean
Modified
Mathlib/Combinatorics/Configuration.lean
Modified
Mathlib/Combinatorics/Schnirelmann.lean
Modified
Mathlib/Combinatorics/SetFamily/CauchyDavenport.lean
Modified
Mathlib/Combinatorics/SetFamily/Compression/UV.lean
Modified
Mathlib/Combinatorics/SetFamily/FourFunctions.lean
Modified
Mathlib/Combinatorics/SetFamily/Shadow.lean
Modified
Mathlib/Combinatorics/SimpleGraph/Basic.lean
Modified
Mathlib/Combinatorics/SimpleGraph/Regularity/Increment.lean
Modified
Mathlib/Computability/ContextFreeGrammar.lean
Modified
Mathlib/Control/EquivFunctor.lean
Modified
Mathlib/Control/Monad/Writer.lean
Modified
Mathlib/Control/Random.lean
Modified
Mathlib/Data/BinaryHeap.lean
Modified
Mathlib/Data/Bool/Basic.lean
Modified
Mathlib/Data/Complex/Exponential.lean
Modified
Mathlib/Data/DFinsupp/Basic.lean
Modified
Mathlib/Data/DFinsupp/Order.lean
Modified
Mathlib/Data/Fin/Basic.lean
Modified
Mathlib/Data/Finset/Basic.lean
Modified
Mathlib/Data/Finset/Card.lean
Modified
Mathlib/Data/Finset/Grade.lean
modified
theorem
Finset.ordConnected_range_val
Modified
Mathlib/Data/Finset/NatAntidiagonal.lean
Modified
Mathlib/Data/Finset/Pointwise.lean
Modified
Mathlib/Data/Finset/Sups.lean
Modified
Mathlib/Data/Finsupp/Notation.lean
Modified
Mathlib/Data/Fintype/BigOperators.lean
Modified
Mathlib/Data/Fintype/Card.lean
Modified
Mathlib/Data/FunLike/Basic.lean
Modified
Mathlib/Data/FunLike/Equiv.lean
Modified
Mathlib/Data/Int/Cast/Lemmas.lean
Modified
Mathlib/Data/Int/CharZero.lean
Modified
Mathlib/Data/Int/GCD.lean
Modified
Mathlib/Data/Int/Interval.lean
modified
theorem
Int.card_Icc
modified
theorem
Int.card_Ico
modified
theorem
Int.card_Ioc
modified
theorem
Int.card_Ioo
Modified
Mathlib/Data/List/Chain.lean
Modified
Mathlib/Data/List/Defs.lean
Modified
Mathlib/Data/List/Lattice.lean
Modified
Mathlib/Data/List/OfFn.lean
Modified
Mathlib/Data/Multiset/Basic.lean
Modified
Mathlib/Data/Multiset/Nodup.lean
Modified
Mathlib/Data/MvPolynomial/Basic.lean
Modified
Mathlib/Data/Nat/Cast/Defs.lean
Modified
Mathlib/Data/Nat/Choose/Central.lean
Modified
Mathlib/Data/Nat/Factorial/Basic.lean
Modified
Mathlib/Data/Nat/Factorization/Basic.lean
Modified
Mathlib/Data/Nat/Factorization/PrimePow.lean
Modified
Mathlib/Data/Nat/Fib/Basic.lean
Modified
Mathlib/Data/Nat/Fib/Zeckendorf.lean
Modified
Mathlib/Data/Nat/ForSqrt.lean
Modified
Mathlib/Data/Nat/ModEq.lean
modified
theorem
Nat.ModEq.of_dvd
modified
theorem
Nat.modEq_one
modified
theorem
Nat.modEq_sub
Modified
Mathlib/Data/Nat/Order/Basic.lean
Modified
Mathlib/Data/Nat/Pow.lean
Modified
Mathlib/Data/Nat/PrimeFin.lean
Modified
Mathlib/Data/Nat/Sqrt.lean
Modified
Mathlib/Data/Nat/Squarefree.lean
Modified
Mathlib/Data/PFun.lean
Modified
Mathlib/Data/Pi/Algebra.lean
Modified
Mathlib/Data/Polynomial/Degree/Lemmas.lean
Modified
Mathlib/Data/Polynomial/FieldDivision.lean
Modified
Mathlib/Data/Polynomial/RingDivision.lean
Modified
Mathlib/Data/Prod/Basic.lean
Modified
Mathlib/Data/Rat/Defs.lean
Modified
Mathlib/Data/Set/Basic.lean
Modified
Mathlib/Data/Set/Finite.lean
Modified
Mathlib/Data/Set/Function.lean
Modified
Mathlib/Data/Set/Intervals/ProjIcc.lean
modified
theorem
Set.projIci_of_le
modified
theorem
Set.projIic_of_le
Modified
Mathlib/Data/Set/Intervals/UnorderedInterval.lean
modified
theorem
Set.uIcc_of_not_ge
modified
theorem
Set.uIcc_of_not_le
Modified
Mathlib/Data/Set/Lattice.lean
Modified
Mathlib/Data/Set/Sups.lean
Modified
Mathlib/Data/SetLike/Basic.lean
Modified
Mathlib/Data/Sigma/Lex.lean
Modified
Mathlib/Data/Subtype.lean
Modified
Mathlib/Data/Sum/Interval.lean
Modified
Mathlib/Data/Sum/Lattice.lean
Modified
Mathlib/Data/UInt.lean
Modified
Mathlib/Data/ULift.lean
Modified
Mathlib/Data/UnionFind.lean
Modified
Mathlib/Dynamics/Ergodic/MeasurePreserving.lean
Modified
Mathlib/Dynamics/PeriodicPts.lean
modified
theorem
Function.iterate_injOn_Iio_minimalPeriod
Modified
Mathlib/FieldTheory/Perfect.lean
Modified
Mathlib/FieldTheory/PerfectClosure.lean
Modified
Mathlib/FieldTheory/SeparableDegree.lean
Modified
Mathlib/Geometry/Euclidean/Angle/Oriented/Rotation.lean
Modified
Mathlib/GroupTheory/Complement.lean
Modified
Mathlib/GroupTheory/FreeGroup/Basic.lean
Modified
Mathlib/GroupTheory/GroupAction/Basic.lean
Modified
Mathlib/GroupTheory/MonoidLocalization.lean
Modified
Mathlib/GroupTheory/Nilpotent.lean
Modified
Mathlib/GroupTheory/Order/Min.lean
Modified
Mathlib/GroupTheory/OrderOfElement.lean
modified
theorem
pow_injOn_Iio_orderOf
Modified
Mathlib/GroupTheory/Perm/Basic.lean
Modified
Mathlib/GroupTheory/QuotientGroup.lean
Modified
Mathlib/GroupTheory/SpecificGroups/Dihedral.lean
Modified
Mathlib/GroupTheory/Subgroup/Basic.lean
modified
theorem
Subgroup.closure_eq_bot_iff
Modified
Mathlib/GroupTheory/Submonoid/Membership.lean
modified
theorem
Submonoid.powers_one
Modified
Mathlib/GroupTheory/Subsemigroup/Operations.lean
Modified
Mathlib/GroupTheory/Sylow.lean
Modified
Mathlib/Init/Data/List/Instances.lean
Modified
Mathlib/Init/Data/Nat/Lemmas.lean
Modified
Mathlib/Init/Logic.lean
Modified
Mathlib/Init/Set.lean
Modified
Mathlib/Lean/Expr/Basic.lean
Modified
Mathlib/Lean/Meta.lean
Modified
Mathlib/Lean/Name.lean
Modified
Mathlib/Lean/PrettyPrinter/Delaborator.lean
Modified
Mathlib/LinearAlgebra/AffineSpace/Combination.lean
Modified
Mathlib/LinearAlgebra/Basic.lean
Modified
Mathlib/LinearAlgebra/CliffordAlgebra/Even.lean
Modified
Mathlib/LinearAlgebra/ExteriorAlgebra/Basic.lean
Modified
Mathlib/LinearAlgebra/LinearIndependent.lean
Modified
Mathlib/LinearAlgebra/Matrix/Spectrum.lean
Modified
Mathlib/LinearAlgebra/Pi.lean
Modified
Mathlib/LinearAlgebra/Prod.lean
modified
theorem
LinearMap.disjoint_inl_inr
modified
theorem
LinearMap.isCompl_range_inl_inr
modified
theorem
LinearMap.sup_range_inl_inr
Modified
Mathlib/LinearAlgebra/QuadraticForm/Dual.lean
Modified
Mathlib/LinearAlgebra/SesquilinearForm.lean
Modified
Mathlib/LinearAlgebra/Span.lean
Modified
Mathlib/Logic/Function/Basic.lean
Modified
Mathlib/Logic/Relator.lean
Modified
Mathlib/Mathport/Rename.lean
Modified
Mathlib/MeasureTheory/Decomposition/Lebesgue.lean
Modified
Mathlib/MeasureTheory/Integral/Bochner.lean
Modified
Mathlib/MeasureTheory/Integral/Lebesgue.lean
Modified
Mathlib/MeasureTheory/MeasurableSpace/Basic.lean
Modified
Mathlib/MeasureTheory/MeasurableSpace/Defs.lean
Modified
Mathlib/MeasureTheory/Measure/Haar/Basic.lean
Modified
Mathlib/MeasureTheory/Measure/MeasureSpace.lean
Modified
Mathlib/MeasureTheory/Measure/MeasureSpaceDef.lean
modified
theorem
MeasureTheory.measure_le_measure_union_left
modified
theorem
MeasureTheory.measure_le_measure_union_right
Modified
Mathlib/MeasureTheory/Measure/Typeclasses.lean
Modified
Mathlib/NumberTheory/ArithmeticFunction.lean
Modified
Mathlib/NumberTheory/Dioph.lean
Modified
Mathlib/NumberTheory/FLT/Basic.lean
Modified
Mathlib/NumberTheory/MaricaSchoenheim.lean
Modified
Mathlib/NumberTheory/NumberField/CanonicalEmbedding.lean
Modified
Mathlib/NumberTheory/WellApproximable.lean
Modified
Mathlib/Order/Atoms.lean
Modified
Mathlib/Order/Birkhoff.lean
Modified
Mathlib/Order/BooleanAlgebra.lean
Modified
Mathlib/Order/Booleanisation.lean
Modified
Mathlib/Order/Closure.lean
modified
theorem
ClosureOperator.isClosed_closure
Modified
Mathlib/Order/CompleteLattice.lean
Modified
Mathlib/Order/CompletePartialOrder.lean
Modified
Mathlib/Order/ConditionallyCompleteLattice/Basic.lean
Modified
Mathlib/Order/Cover.lean
Modified
Mathlib/Order/Filter/Bases.lean
Modified
Mathlib/Order/Filter/Basic.lean
modified
theorem
Filter.ker_eq_univ
Modified
Mathlib/Order/GameAdd.lean
Modified
Mathlib/Order/Hom/Bounded.lean
Modified
Mathlib/Order/Hom/Lattice.lean
Modified
Mathlib/Order/Iterate.lean
Modified
Mathlib/Order/Lattice.lean
Modified
Mathlib/Order/Monotone/Basic.lean
Modified
Mathlib/Order/OmegaCompletePartialOrder.lean
Modified
Mathlib/Order/Sublattice.lean
modified
theorem
Sublattice.inclusion_injective
modified
theorem
Sublattice.map_id
modified
theorem
Sublattice.subtype_injective
Modified
Mathlib/Order/SuccPred/Basic.lean
Modified
Mathlib/Order/SupClosed.lean
Modified
Mathlib/Order/UpperLower/Basic.lean
Modified
Mathlib/Probability/Independence/Basic.lean
Modified
Mathlib/Probability/Independence/Conditional.lean
Modified
Mathlib/Probability/Independence/Kernel.lean
Modified
Mathlib/Probability/Martingale/Convergence.lean
Modified
Mathlib/Probability/ProbabilityMassFunction/Integrals.lean
Modified
Mathlib/Probability/StrongLaw.lean
Modified
Mathlib/RepresentationTheory/GroupCohomology/Hilbert90.lean
Modified
Mathlib/RepresentationTheory/GroupCohomology/LowDegree.lean
Modified
Mathlib/RingTheory/Discriminant.lean
Modified
Mathlib/RingTheory/HahnSeries.lean
Modified
Mathlib/RingTheory/Ideal/Quotient.lean
Modified
Mathlib/RingTheory/MvPolynomial/Basic.lean
Modified
Mathlib/RingTheory/Noetherian.lean
Modified
Mathlib/RingTheory/Polynomial/Cyclotomic/Roots.lean
Modified
Mathlib/RingTheory/Polynomial/GaussLemma.lean
Modified
Mathlib/RingTheory/Polynomial/Nilpotent.lean
Modified
Mathlib/RingTheory/Subring/Basic.lean
Modified
Mathlib/SetTheory/Cardinal/Finite.lean
Modified
Mathlib/SetTheory/ZFC/Basic.lean
Modified
Mathlib/Tactic/Cases.lean
Modified
Mathlib/Tactic/Choose.lean
Modified
Mathlib/Tactic/Core.lean
Modified
Mathlib/Tactic/Find.lean
Modified
Mathlib/Tactic/GeneralizeProofs.lean
Modified
Mathlib/Tactic/Lift.lean
Modified
Mathlib/Tactic/Linarith/Preprocessing.lean
Modified
Mathlib/Tactic/ProjectionNotation.lean
Modified
Mathlib/Tactic/RenameBVar.lean
Modified
Mathlib/Tactic/Sat/FromLRAT.lean
Modified
Mathlib/Tactic/SlimCheck.lean
Modified
Mathlib/Tactic/SudoSetOption.lean
Modified
Mathlib/Tactic/ToAdditive.lean
Modified
Mathlib/Tactic/Widget/Congrm.lean
Modified
Mathlib/Tactic/Widget/Conv.lean
Modified
Mathlib/Tactic/Widget/Gcongr.lean
Modified
Mathlib/Testing/SlimCheck/Gen.lean
Modified
Mathlib/Testing/SlimCheck/Sampleable.lean
Modified
Mathlib/Testing/SlimCheck/Testable.lean
Modified
Mathlib/Topology/AlexandrovDiscrete.lean
Modified
Mathlib/Topology/Algebra/GroupCompletion.lean
Modified
Mathlib/Topology/Algebra/Order/Rolle.lean
Modified
Mathlib/Topology/Bases.lean
Modified
Mathlib/Topology/ContinuousFunction/Weierstrass.lean
Modified
Mathlib/Topology/EMetricSpace/Basic.lean
Modified
Mathlib/Topology/Instances/AddCircle.lean
Modified
Mathlib/Topology/Instances/Real.lean
Modified
Mathlib/Topology/NoetherianSpace.lean
Modified
Mathlib/Topology/Order/Basic.lean
Modified
Mathlib/Topology/Order/Category/AlexDisc.lean
Modified
Mathlib/Topology/Order/ScottTopology.lean
Modified
Mathlib/Topology/Separation.lean
Modified
Mathlib/Topology/Sets/Closeds.lean
Modified
Mathlib/Topology/Sets/Opens.lean
Modified
Mathlib/Topology/Sheaves/SheafCondition/Sites.lean
Modified
Mathlib/Topology/Specialization.lean
Modified
Mathlib/Topology/UniformSpace/Separation.lean
Modified
Mathlib/Topology/UniformSpace/UniformConvergenceTopology.lean
Modified
Mathlib/Util/AddRelatedDecl.lean
Modified
Mathlib/Util/Export.lean
Modified
Mathlib/Util/LongNames.lean
Modified
Mathlib/Util/MemoFix.lean
Modified
Mathlib/Util/WhatsNew.lean
Modified
test/Expr.lean
Modified
test/MLList.lean
Modified
test/Monotonicity.lean
Modified
test/Real.lean
Modified
test/Simps.lean
modified
def
CountNested.nested1
Modified
test/Traversable.lean
Modified
test/apply_fun.lean
Modified
test/polyrith.lean
Modified
test/search/DepthFirst.lean
Modified
test/toAdditive.lean