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Theorem eq_iff_eq_of_sub_eq_sub

Modification history

2021-11-30 15:07
src/algebra/group/basic.lean
refactor(algebra/group/basic): Migrate `add_group` section into `group` section (#10532)
Deleted eq_iff_eq_of_sub_eq_subView on Github →
2020-02-15 09:59
src/algebra/group/basic.lean
chore(algebra/group/basic): rename type vars (#1989)
Modified eq_iff_eq_of_sub_eq_subView on Github →
2019-06-11 17:46
src/algebra/group.lean
refactor(algebra/group): split into smaller files (#1121) …
Modified eq_iff_eq_of_sub_eq_subView on Github →
2017-08-02 22:17
algebra/group.lean
refactor(algebra/group,group_power): clean up proofs
Modified eq_iff_eq_of_sub_eq_subView on Github →
2017-07-23 15:16
algebra/group.lean
refactor(*): import content from lean/library/data and library_dev
Added eq_iff_eq_of_sub_eq_subView on Github →