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Theorem continuous_at_iff_ultrafilter

Modification history

2020-12-10 13:58
src/topology/basic.lean
refactor(order/filter/ultrafilter): drop `filter.is_ultrafilter` (#5264) …
Modified continuous_at_iff_ultrafilterView on Github →
2019-03-03 19:05
src/topology/basic.lean
chore(topology): Splits topology.basic and topology.continuity (#785) …
Modified continuous_at_iff_ultrafilterView on Github →
2019-02-08 09:28
src/topology/continuity.lean
feat(analysis/topology/continuity): add some variations
Modified continuous_at_iff_ultrafilterView on Github →
2018-11-05 09:43
analysis/topology/continuity.lean
feat(order/filter): ultrafilter monad and the Stone-Cech compactification (#434) …
Added continuous_at_iff_ultrafilterView on Github →