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Theorem finset.compl_singleton

Modification history

2021-12-22 23:07
src/data/fintype/basic.lean
feat(data/finset/*): Random lemmas (#10955) …
Modified finset.compl_singletonView on Github →
2021-10-24 22:52
src/data/fintype/basic.lean
chore(algebra/*/pi): add missing lemmas about function.update and set.piecewise (#9935) …
Added finset.compl_singletonView on Github →