Theorem Finset.image_nonempty

Modification history

2024-06-07 06:15
Mathlib/Data/Finset/Image.lean
feat(Set,Finset): add lemmas, golf (#13591) …
Modified Finset.image_nonemptyView on Github →
2024-01-06 09:51
Mathlib/Data/Finset/Image.lean
chore(Data/Finset): drop some `Nonempty` arguments (#9377) …
Added Finset.image_nonemptyView on Github →