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Theorem ne_neg_of_ne_zero

Modification history

2022-02-10 20:44
src/algebra/module/basic.lean
feat(algebra/module/basic): turn implications into iffs (#11937) …
Deleted ne_neg_of_ne_zeroView on Github →
2021-02-22 18:48
src/algebra/module/basic.lean
feat(algebra/module,linear_algebra): generalize `smul_eq_zero` (#6199) …
Modified ne_neg_of_ne_zeroView on Github →
2021-01-03 14:06
src/algebra/module/basic.lean
feat(analysis/normed_space/basic): basic facts about the sphere (#5590) …
Added ne_neg_of_ne_zeroView on Github →