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Theorem two_ne_zero

Modification history

2022-11-17 07:53
src/algebra/ne_zero.lean
feat(algebra/ne_zero): generalize lemmas (#17477) …
Modified two_ne_zeroView on Github →
2022-10-08 09:14
src/algebra/order/ring.lean
feat(algebra/order/ring): Non-cancellative ordered semirings (#16172) …
Modified two_ne_zeroView on Github →
2020-05-18 13:38
src/algebra/ordered_ring.lean
refactor(algebra): merge init_.algebra into algebra (#2707) …
Modified two_ne_zeroView on Github →
2020-05-17 17:58
src/init_/algebra/ordered_ring.lean
chore(*): bump to lean-3.13.1 (#2697) …
Added two_ne_zeroView on Github →