Mathlib Changelog
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2023-02-21 07:40
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feat: port Data.Rat.NNRat (
#2392
)
Estimated changes
Modified
Mathlib.lean
Modified
Mathlib/Algebra/Module/Basic.lean
Created
Mathlib/Data/Rat/NNRat.lean
added
theorem
NNRat.abs_coe
added
theorem
NNRat.bddAbove_coe
added
theorem
NNRat.bddBelow_coe
added
def
NNRat.coeHom
added
theorem
NNRat.coe_add
added
theorem
NNRat.coe_coeHom
added
theorem
NNRat.coe_div
added
theorem
NNRat.coe_eq_zero
added
theorem
NNRat.coe_indicator
added
theorem
NNRat.coe_inj
added
theorem
NNRat.coe_inv
added
theorem
NNRat.coe_le_coe
added
theorem
NNRat.coe_list_prod
added
theorem
NNRat.coe_list_sum
added
theorem
NNRat.coe_lt_coe
added
theorem
NNRat.coe_max
added
theorem
NNRat.coe_min
added
theorem
NNRat.coe_mk
added
theorem
NNRat.coe_mono
added
theorem
NNRat.coe_mul
added
theorem
NNRat.coe_multiset_prod
added
theorem
NNRat.coe_multiset_sum
added
theorem
NNRat.coe_nat_cast
added
theorem
NNRat.coe_ne_zero
added
theorem
NNRat.coe_nonneg
added
theorem
NNRat.coe_one
added
theorem
NNRat.coe_pos
added
theorem
NNRat.coe_pow
added
theorem
NNRat.coe_prod
added
theorem
NNRat.coe_sub
added
theorem
NNRat.coe_sum
added
theorem
NNRat.coe_zero
added
def
NNRat.den
added
theorem
NNRat.den_coe
added
theorem
NNRat.ext
added
theorem
NNRat.ext_iff
added
theorem
NNRat.ext_num_den
added
theorem
NNRat.ext_num_den_iff
added
theorem
NNRat.mk_coe_nat
added
theorem
NNRat.natAbs_num_coe
added
theorem
NNRat.ne_iff
added
theorem
NNRat.nsmul_coe
added
def
NNRat.num
added
theorem
NNRat.num_div_den
added
theorem
NNRat.sub_def
added
theorem
NNRat.toNNRat_coe
added
theorem
NNRat.toNNRat_coe_nat
added
theorem
NNRat.toNNRat_mono
added
theorem
NNRat.toNNRat_prod_of_nonneg
added
theorem
NNRat.toNNRat_sum_of_nonneg
added
def
NNRat
added
theorem
Rat.coe_nnabs
added
theorem
Rat.coe_toNNRat
added
theorem
Rat.le_coe_toNNRat
added
theorem
Rat.le_toNNRat_iff_coe_le'
added
theorem
Rat.le_toNNRat_iff_coe_le
added
theorem
Rat.lt_toNNRat_iff_coe_lt
added
def
Rat.nnabs
added
def
Rat.toNNRat
added
theorem
Rat.toNNRat_add
added
theorem
Rat.toNNRat_add_le
added
theorem
Rat.toNNRat_div'
added
theorem
Rat.toNNRat_div
added
theorem
Rat.toNNRat_eq_zero
added
theorem
Rat.toNNRat_inv
added
theorem
Rat.toNNRat_le_iff_le_coe
added
theorem
Rat.toNNRat_le_toNNRat_iff
added
theorem
Rat.toNNRat_lt_iff_lt_coe
added
theorem
Rat.toNNRat_lt_toNNRat_iff'
added
theorem
Rat.toNNRat_lt_toNNRat_iff
added
theorem
Rat.toNNRat_lt_toNNRat_iff_of_nonneg
added
theorem
Rat.toNNRat_mul
added
theorem
Rat.toNNRat_one
added
theorem
Rat.toNNRat_pos
added
theorem
Rat.toNNRat_zero