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Theorem ring_hom.ext_rat

Modification history

2022-08-29 08:18
src/data/rat/cast.lean
feat(data/rat/cast): generalize `ext` lemmas (#16268) …
Modified ring_hom.ext_ratView on Github →
2020-06-02 19:58
src/data/rat/cast.lean
feat(data/*): ring_hom.ext_{nat,int,rat,zmod} (#2918)
Added ring_hom.ext_ratView on Github →