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Theorem ennreal.mul_sub

Modification history

2021-10-21 18:28
src/data/real/ennreal.lean
refactor(data/real/ennreal): remove sub lemmas (#9857) …
Modified ennreal.mul_subView on Github →
2020-03-02 16:19
src/data/real/ennreal.lean
chore(data/real/ennreal): weaker assumptions in `sub_mul`, add `coe_inv_le` (#2074)
Modified ennreal.mul_subView on Github →
2019-12-15 21:28
src/data/real/ennreal.lean
feat(data/real/ennreal): more lemmas, `*_cast` tags, use `lift` tactic (#1754) …
Added ennreal.mul_subView on Github →