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Theorem free_group.lift.range_subset

Modification history

2022-04-02 13:47
src/group_theory/free_group.lean
feat(group_theory/free_product): add (m)range_eq_supr (#12956) …
Deleted free_group.lift.range_subsetView on Github →
2021-02-20 21:09
src/group_theory/free_group.lean
refactor(group_theory/free_*): remove API duplicated by lift, promote lift functions to equivs (#6311) …
Added free_group.lift.range_subsetView on Github →