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Theorem
int.inj_on_nat_abs_Ici
Modification history
2022-11-05 21:51
src/data/int/basic.lean
chore(data/int/basic): split file (#17342) …
Modified
int.inj_on_nat_abs_Ici
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2021-12-09 01:13
src/data/int/basic.lean
feat(data/int/basic): add `nat_abs_eq_nat_abs_iff_*` lemmas for nonnegative and nonpositive arguments (#10611)
Added
int.inj_on_nat_abs_Ici
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