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Theorem finset.card_pos

Modification history

2021-12-18 18:09
src/data/finset/basic.lean
split(data/finset/*): Split `data.finset.card` and `data.finset.fin` off `data.finset.basic` (#10796) …
Modified finset.card_posView on Github →
2020-01-26 01:12
src/data/finset.lean
feat(*): some simple lemmas about sets and finite sets (#1903) …
Modified finset.card_posView on Github →
2017-11-22 05:33
data/finset/basic.lean
refactor(data/finset): redefine finsets as subtype of multisets
Added finset.card_posView on Github →