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Theorem tsub_mul

Modification history

2022-11-06 23:41
src/algebra/order/ring/basic.lean
refactor(*): supremum of several recent refactoring PRs (#17381) …
Modified tsub_mulView on Github →
2021-10-25 17:42
src/algebra/order/ring.lean
feat(*): use `ordered_sub` instead of `nat.sub` lemmas (#9855) …
Added tsub_mulView on Github →