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Theorem set.infinite_iff_frequently_cofinite

Modification history

2022-04-12 20:53
src/order/filter/cofinite.lean
feat(order/filter/cofinite): add lemmas, golf (#13394) …
Modified set.infinite_iff_frequently_cofiniteView on Github →
2020-10-01 09:16
src/order/filter/cofinite.lean
feat(*): a few more tests for `summable`, docstrings (#4325) …
Modified set.infinite_iff_frequently_cofiniteView on Github →
2020-06-17 12:07
src/order/filter/cofinite.lean
chore(order/filter/basic): move some parts to new files (#3087) …
Added set.infinite_iff_frequently_cofiniteView on Github →
2020-04-13 08:52
src/order/filter/basic.lean
refactor(order/filter): refactor filters infi and bases (#2384) …
Deleted set.infinite_iff_frequently_cofiniteView on Github →
2020-01-22 00:57
src/order/filter/basic.lean
feat(order/filter/basic): prove `@cofinite ℕ = at_top` (#1888) …
Added set.infinite_iff_frequently_cofiniteView on Github →