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Theorem finsupp.map_domain_comap_domain

Modification history

2022-05-12 08:45
src/data/finsupp/basic.lean
feat(data/finsupp/basic): `finsupp.comap_domain` is an `add_monoid_hom` (#13783) …
Modified finsupp.map_domain_comap_domainView on Github →
2020-10-18 01:46
src/data/finsupp/basic.lean
chore(data/finsupp/basic): rename type variables (#4624) …
Modified finsupp.map_domain_comap_domainView on Github →
2019-09-06 12:45
src/data/finsupp.lean
chore(data/mv_polynomial): use classical logic (#1391) …
Modified finsupp.map_domain_comap_domainView on Github →
2019-07-03 09:42
src/data/finsupp.lean
refactor(linear_algebra/lc): use families not sets (#943) …
Added finsupp.map_domain_comap_domainView on Github →