Mathlib Changelog
v4
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2024-01-09 09:25
e1b05c51
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chore: Move
Int
and
Nat
cast lemmas (
#9503
) Part of
#9411
Estimated changes
Modified
Mathlib/Algebra/Group/TypeTags.lean
Modified
Mathlib/Algebra/GroupPower/Lemmas.lean
deleted
theorem
AddMonoidHom.apply_nat
deleted
theorem
Commute.cast_int_left
deleted
theorem
Commute.cast_int_mul_cast_int_mul
deleted
theorem
Commute.cast_int_mul_left
deleted
theorem
Commute.cast_int_mul_right
deleted
theorem
Commute.cast_int_mul_self
deleted
theorem
Commute.cast_int_right
deleted
theorem
Commute.cast_nat_mul_cast_nat_mul
deleted
theorem
Commute.cast_nat_mul_left
deleted
theorem
Commute.cast_nat_mul_right
deleted
theorem
Commute.cast_nat_mul_self
deleted
theorem
Commute.self_cast_int_mul
deleted
theorem
Commute.self_cast_int_mul_cast_int_mul
deleted
theorem
Commute.self_cast_nat_mul
deleted
theorem
Commute.self_cast_nat_mul_cast_nat_mul
deleted
theorem
Int.cast_pow
deleted
theorem
Int.coe_nat_pow
deleted
theorem
Int.natAbs_pow
deleted
theorem
Int.ofAdd_mul
deleted
theorem
Int.toAdd_pow
deleted
theorem
Int.toAdd_zpow
deleted
theorem
MonoidHom.apply_mnat
deleted
theorem
MonoidHom.ext_mnat
deleted
theorem
Nat.cast_pow
deleted
theorem
Nat.ofAdd_mul
deleted
theorem
Nat.toAdd_pow
deleted
theorem
SemiconjBy.cast_int_mul_cast_int_mul
deleted
theorem
SemiconjBy.cast_int_mul_left
deleted
theorem
SemiconjBy.cast_int_mul_right
deleted
theorem
SemiconjBy.cast_nat_mul_cast_nat_mul
deleted
theorem
SemiconjBy.cast_nat_mul_left
deleted
theorem
SemiconjBy.cast_nat_mul_right
deleted
def
multiplesAddHom
deleted
theorem
multiplesAddHom_apply
deleted
theorem
multiplesAddHom_symm_apply
deleted
def
multiplesHom
deleted
theorem
multiplesHom_apply
deleted
theorem
multiplesHom_symm_apply
deleted
theorem
nsmul_eq_mul'
deleted
theorem
nsmul_eq_mul
deleted
theorem
nsmul_one
modified
theorem
pow_eq
deleted
def
powersHom
deleted
theorem
powersHom_apply
deleted
theorem
powersHom_symm_apply
deleted
def
powersMulHom
deleted
theorem
powersMulHom_apply
deleted
theorem
powersMulHom_symm_apply
deleted
theorem
zsmul_eq_mul'
deleted
theorem
zsmul_eq_mul
deleted
theorem
zsmul_int_int
deleted
theorem
zsmul_int_one
deleted
theorem
zsmul_one
Modified
Mathlib/Data/Countable/Defs.lean
Modified
Mathlib/Data/Finite/Defs.lean
Modified
Mathlib/Data/Int/Basic.lean
added
theorem
Int.cast_pow
added
theorem
Int.natAbs_pow
added
theorem
Int.ofAdd_mul
added
theorem
Int.toAdd_pow
added
theorem
Int.toAdd_zpow
added
theorem
zsmul_int_int
added
theorem
zsmul_int_one
Modified
Mathlib/Data/Int/Cast/Lemmas.lean
added
theorem
Commute.cast_int_left
added
theorem
Commute.cast_int_mul_cast_int_mul
added
theorem
Commute.cast_int_mul_left
added
theorem
Commute.cast_int_mul_right
added
theorem
Commute.cast_int_mul_self
added
theorem
Commute.cast_int_right
added
theorem
Commute.self_cast_int_mul
added
theorem
Commute.self_cast_int_mul_cast_int_mul
modified
def
Int.castRingHom
modified
theorem
Int.cast_comm
modified
theorem
Int.cast_commute
modified
theorem
Int.coe_castRingHom
added
theorem
Int.coe_nat_pow
modified
theorem
Int.commute_cast
added
theorem
SemiconjBy.cast_int_mul_cast_int_mul
added
theorem
SemiconjBy.cast_int_mul_left
added
theorem
SemiconjBy.cast_int_mul_right
added
theorem
zsmul_eq_mul'
added
theorem
zsmul_eq_mul
added
theorem
zsmul_one
Modified
Mathlib/Data/List/BigOperators/Basic.lean
Modified
Mathlib/Data/Nat/Basic.lean
added
theorem
Nat.ofAdd_mul
added
theorem
Nat.toAdd_pow
Modified
Mathlib/Data/Nat/Cast/Basic.lean
added
theorem
AddMonoidHom.apply_nat
added
theorem
MonoidHom.apply_mnat
added
theorem
MonoidHom.ext_mnat
modified
def
Nat.castRingHom
modified
theorem
Nat.cast_mul
added
theorem
Nat.cast_pow
modified
theorem
Nat.coe_castRingHom
modified
theorem
Nat.coe_nat_dvd
added
def
multiplesAddHom
added
theorem
multiplesAddHom_apply
added
theorem
multiplesAddHom_symm_apply
added
def
multiplesHom
added
theorem
multiplesHom_apply
added
theorem
multiplesHom_symm_apply
added
theorem
nsmul_eq_mul'
added
theorem
nsmul_eq_mul
added
theorem
nsmul_one
added
def
powersHom
added
theorem
powersHom_apply
added
theorem
powersHom_symm_apply
added
def
powersMulHom
added
theorem
powersMulHom_apply
added
theorem
powersMulHom_symm_apply
Modified
Mathlib/Data/Nat/Cast/Commute.lean
added
theorem
Commute.cast_nat_mul_cast_nat_mul
added
theorem
Commute.cast_nat_mul_left
added
theorem
Commute.cast_nat_mul_right
added
theorem
Commute.cast_nat_mul_self
added
theorem
Commute.self_cast_nat_mul
added
theorem
Commute.self_cast_nat_mul_cast_nat_mul
added
theorem
SemiconjBy.cast_nat_mul_cast_nat_mul
added
theorem
SemiconjBy.cast_nat_mul_left
added
theorem
SemiconjBy.cast_nat_mul_right
Modified
Mathlib/Data/ZMod/Algebra.lean
Modified
Mathlib/Logic/Equiv/Basic.lean
deleted
theorem
Equiv.ofBijective_apply_symm_apply
deleted
theorem
Equiv.ofBijective_symm_apply_apply
Modified
Mathlib/Logic/Equiv/Defs.lean
added
theorem
Equiv.ofBijective_apply_symm_apply
added
theorem
Equiv.ofBijective_symm_apply_apply