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Theorem finset.sigma_eq_bUnion

Modification history

2021-12-22 23:07
src/data/finset/basic.lean
split(data/finset/sigma): Split off `data.finset.basic` (#10957) …
Modified finset.sigma_eq_bUnionView on Github →
2021-01-26 04:21
src/data/finset/basic.lean
chore(data/finset): Rename bind to bUnion (#5813) …
Added finset.sigma_eq_bUnionView on Github →