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Theorem int.nat_abs_eq_iff_sq_eq

Modification history

2022-11-05 21:51
src/data/int/basic.lean
chore(data/int/basic): split file (#17342) …
Modified int.nat_abs_eq_iff_sq_eqView on Github →
2020-10-28 18:09
src/data/int/basic.lean
feat(archive/imo): formalize IMO 1981 problem Q3 (#4599) …
Added int.nat_abs_eq_iff_sq_eqView on Github →