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Theorem le_inv_iff_mul_le_one'

Modification history

2021-07-07 08:47
src/algebra/ordered_group.lean
refactor(algebra/ordered_group): another step in the `order` refactor -- ordered groups (#8060) …
Deleted le_inv_iff_mul_le_one'View on Github →
2021-01-02 10:18
src/algebra/ordered_group.lean
feat(algebra/ordered_{group,field}): more lemmas relating inv and mul inequalities (#5561) …
Added le_inv_iff_mul_le_one'View on Github →