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Theorem set.finite.of_subsingleton

Modification history

2022-07-07 16:57
src/data/set/finite.lean
refactor(data/finite/set,data/set/finite): move most contents of one file to another (#15166) …
Modified set.finite.of_subsingletonView on Github →
2022-06-08 09:31
src/data/set/finite.lean
feat(topology/algebra/order/basic): in a second-countable linear order, only countably many points are isolated to the right (#14564) …
Added set.finite.of_subsingletonView on Github →