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Theorem set.finite_or_infinite

Modification history

2022-12-12 09:04
src/data/set/finite.lean
feat(data/set/basic): A set is either a subsingleton or nontrivial (#17901) …
Deleted set.finite_or_infiniteView on Github →
2021-12-28 03:25
src/data/set/finite.lean
feat(data/set/finite): finite_or_infinite (#11084)
Added set.finite_or_infiniteView on Github →