Mathlib Changelog
v3
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Mathlib v3 is deprecated.
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Theorem
countable_sInter_mem
Modification history
2022-06-22 18:31
src/order/filter/countable_Inter.lean
refactor(data/set/countable): make `set.countable` protected (#14886) …
Modified
countable_sInter_mem
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2022-01-28 13:31
src/order/filter/countable_Inter.lean
feat(order/filter/countable_Inter): review (#11673) …
Added
countable_sInter_mem
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