Theorem not_is_unit_zero
Modification history
2022-10-09 11:15
src/algebra/group_with_zero/basic.lean
chore(algebra/group_with_zero/basic): split into two files (#16866)
Modified not_is_unit_zeroView on Github →2020-07-06 14:12
src/algebra/group_with_zero.lean
refactor(*): replace nonzero with nontrivial (#3296) …
Modified not_is_unit_zeroView on Github →2020-07-01 23:16
src/algebra/associated.lean
chore(algebra/*): deduplicate `*_with_zero`/`semiring`/`field` (#3259) …
Modified not_is_unit_zeroView on Github →2020-05-29 22:20
src/algebra/associated.lean
chore(algebra): displace zero_ne_one_class with nonzero and make no_zero_divisors a Prop (#2847) …
Modified not_is_unit_zeroView on Github →2020-05-27 01:18
src/algebra/associated.lean
feat(ring_theory/fintype): in a finite nonzero_semiring, fintype.card (units R) < fintype.card R (#2793)
Modified not_is_unit_zeroView on Github →