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Theorem zero_lt_three

Modification history

2022-12-06 04:12
src/algebra/order/monoid/nat_cast.lean
move(algebra/order/monoid/*): relocate `zero_le_one_class` again (#17820) …
Modified zero_lt_threeView on Github →
2022-12-04 17:00
src/algebra/order/monoid/with_zero/defs.lean
feat(algebra/order/zero_le_one): generalize lemmas (#17465) …
Modified zero_lt_threeView on Github →
2022-10-08 09:14
src/algebra/order/ring.lean
feat(algebra/order/ring): Non-cancellative ordered semirings (#16172) …
Modified zero_lt_threeView on Github →
2020-10-28 18:09
src/algebra/ordered_ring.lean
feat(archive/imo): formalize IMO 1981 problem Q3 (#4599) …
Added zero_lt_threeView on Github →