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Theorem set.Union_mul

Modification history

2022-05-05 09:52
src/data/set/pointwise.lean
feat({data/{finset,set},order/filter}/pointwise): More basic API (#13899) …
Modified set.Union_mulView on Github →
2022-01-24 21:01
src/algebra/pointwise.lean
feat(algebra/pointwise): Scalar multiplication lemmas (#11486) …
Modified set.Union_mulView on Github →
2021-08-31 23:00
src/algebra/pointwise.lean
feat(algebra/{pointwise,algebra/operations}): add `supr_mul` and `mul_supr` (#8923) …
Added set.Union_mulView on Github →