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Theorem ring_hom.map_finsupp_sum

Modification history

2022-03-02 12:52
src/data/finsupp/basic.lean
chore(algebra/big_operators): generalize `map_prod` to `monoid_hom_class` (#12354) …
Deleted ring_hom.map_finsupp_sumView on Github →
2020-10-18 01:46
src/data/finsupp/basic.lean
chore(data/finsupp/basic): rename type variables (#4624) …
Modified ring_hom.map_finsupp_sumView on Github →
2020-10-12 23:17
src/data/finsupp/basic.lean
feat(data/finsupp): Add `map_finsupp_prod` to homs (#4585) …
Added ring_hom.map_finsupp_sumView on Github →