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Theorem
ordered_comm_group.lt_of_mul_lt_mul_left
Modification history
2021-06-29 17:54
src/algebra/ordered_group.lean
feat(algebra/ordered_group): add a few instances, prune unneeded code (#8075) …
Deleted
ordered_comm_group.lt_of_mul_lt_mul_left
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2020-06-09 17:36
src/algebra/ordered_group.lean
refactor(algebra/ordered_group): multiplicative versions of ordered monoids/groups (#2844) …
Added
ordered_comm_group.lt_of_mul_lt_mul_left
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