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v3
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Mathlib v3 is deprecated.
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Theorem
prod.fst_mul_snd
Modification history
2021-03-31 21:24
src/algebra/group/prod.lean
refactor(algebra/*): add new `mul_one_class` and `add_zero_class` for non-associative monoids (#6865) …
Modified
prod.fst_mul_snd
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2020-04-01 06:47
src/algebra/group/prod.lean
refactor(group_theory/submonoid): review API (#2173) …
Added
prod.fst_mul_snd
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