Theorem Finset.image₂_subset

Modification history

2023-05-07 05:02
Mathlib/Data/Finset/NAry.lean
chore: bye-bye, solo `by`s! (#3825) …
Modified Finset.image₂_subsetView on Github →
2023-01-17 08:44
Mathlib/Data/Finset/NAry.lean
feat: port Data.Finset.NAry (#1610)
Added Finset.image₂_subsetView on Github →