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Theorem ring_hom.ext_nat

Modification history

2022-01-10 16:17
src/data/nat/cast.lean
feat(data/nat/cast): generalize to `fun_like` (#11128)
Deleted ring_hom.ext_natView on Github →
2020-06-05 08:41
src/data/nat/cast.lean
feat(data/int|nat/basic): add `add_monoid_hom.ext_nat/int` (#2957)
Modified ring_hom.ext_natView on Github →
2020-06-02 19:58
src/data/nat/cast.lean
feat(data/*): ring_hom.ext_{nat,int,rat,zmod} (#2918)
Added ring_hom.ext_natView on Github →