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Theorem ne_zero.of_injective

Modification history

2022-11-04 20:50
src/algebra/hom/group.lean
chore(algebra/ne_zero): move the dependencies out (#17177) …
Modified ne_zero.of_injectiveView on Github →
2022-05-23 10:20
src/algebra/ne_zero.lean
feat(algebra/ne_zero): add helper methods (#14286) …
Modified ne_zero.of_injectiveView on Github →
2022-01-10 16:17
src/algebra/ne_zero.lean
feat(data/nat/cast): generalize to `fun_like` (#11128)
Modified ne_zero.of_injectiveView on Github →
2021-12-29 21:58
src/algebra/ne_zero.lean
feat(algebra/ne_zero): typeclass for n ≠ 0 (#11033)
Added ne_zero.of_injectiveView on Github →