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Theorem Module.range_eq_top_of_epi

Modification history

2021-04-25 03:55
src/algebra/category/Module/basic.lean
chore(algebra/category): remove duplicated proofs (#7349) …
Modified Module.range_eq_top_of_epiView on Github →
2020-08-03 05:29
src/algebra/category/Module/basic.lean
feat(algebra/category/Module): the category of R-modules is abelian (#3606)
Added Module.range_eq_top_of_epiView on Github →