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MonoidHom.mulExact_of_comp_eq_one_of_ker_le_range
Modification history
2026-01-08 11:26
Mathlib/Algebra/Exact.lean
chore(Algebra/Exact): refactor using `to_additive` (#33719) …
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MonoidHom.mulExact_of_comp_eq_one_of_ker_le_range
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