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Theorem filter.is_countably_generated.has_countable_basis

Modification history

2021-10-23 17:11
src/order/filter/bases.lean
refactor(order/filter/bases): turn `is_countably_generated` into a class (#9838) …
Deleted filter.is_countably_generated.has_countable_basisView on Github →
2020-04-13 08:52
src/order/filter/bases.lean
refactor(order/filter): refactor filters infi and bases (#2384) …
Added filter.is_countably_generated.has_countable_basisView on Github →