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Theorem mul_le_mul''

Modification history

2020-06-24 19:51
src/algebra/ordered_group.lean
chore(algebra/ordered_group): merge `add_le_add'` with `add_le_add` (#3159) …
Deleted mul_le_mul''View on Github →
2020-06-09 17:36
src/algebra/ordered_group.lean
refactor(algebra/ordered_group): multiplicative versions of ordered monoids/groups (#2844) …
Added mul_le_mul''View on Github →