Mathlib Changelog
v4
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2024-08-07 07:08
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chore: backports for leanprover/lean4
#4814
(part 23) (
#15514
)
Estimated changes
Modified
Mathlib/Algebra/DirectSum/LinearMap.lean
modified
theorem
LinearMap.mapsTo_biSup_of_mapsTo
modified
theorem
LinearMap.trace_eq_sum_trace_restrict'
modified
theorem
LinearMap.trace_eq_sum_trace_restrict
modified
theorem
LinearMap.trace_eq_zero_of_mapsTo_ne
Modified
Mathlib/Analysis/Calculus/InverseFunctionTheorem/ApproximatesLinearOn.lean
modified
theorem
ApproximatesLinearOn.surjOn_closedBall_of_nonlinearRightInverse
Modified
Mathlib/Analysis/Calculus/LHopital.lean
modified
theorem
HasDerivAt.lhopital_zero_left_on_Ioc
modified
theorem
HasDerivAt.lhopital_zero_left_on_Ioo
modified
theorem
HasDerivAt.lhopital_zero_right_on_Ico
modified
theorem
HasDerivAt.lhopital_zero_right_on_Ioo
modified
theorem
deriv.lhopital_zero_left_on_Ioo
modified
theorem
deriv.lhopital_zero_right_on_Ico
modified
theorem
deriv.lhopital_zero_right_on_Ioo
Modified
Mathlib/Analysis/Matrix.lean
Modified
Mathlib/Condensed/Epi.lean
Modified
Mathlib/FieldTheory/Cardinality.lean
Modified
Mathlib/Geometry/Manifold/SmoothManifoldWithCorners.lean
modified
theorem
Manifold.locallyCompact_of_finiteDimensional
Modified
Mathlib/LinearAlgebra/BilinearForm/Properties.lean
modified
theorem
LinearMap.BilinForm.IsRefl.eq_zero
modified
theorem
LinearMap.BilinForm.IsSymm.isRefl
modified
theorem
LinearMap.BilinForm.dualBasis_dualBasis_flip
modified
theorem
LinearMap.BilinForm.dualBasis_repr_apply
Modified
Mathlib/RingTheory/IntegralClosure/IsIntegralClosure/Basic.lean
modified
theorem
Algebra.IsIntegral.of_injective
Modified
Mathlib/RingTheory/LocalRing/Module.lean
modified
theorem
LocalRing.split_injective_iff_lTensor_residueField_injective
modified
theorem
Module.free_of_lTensor_residueField_injective
Modified
Mathlib/RingTheory/Localization/Cardinality.lean
modified
theorem
IsLocalization.card
modified
theorem
IsLocalization.card_le