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Theorem set.insert_none_range_some

Modification history

2022-12-07 20:30
src/data/set/basic.lean
refactor(data/set/basic): move image, preimage, and range to a new file (#17842) …
Modified set.insert_none_range_someView on Github →
2022-02-10 18:46
src/data/set/basic.lean
feat(topology/subset_properties): more facts about compact sets (#11939) …
Added set.insert_none_range_someView on Github →