Theorem Set.range_unique

Modification history

2026-02-09 12:02
Mathlib/Data/Set/Image.lean
feat: lemmas for `Set.range fun x : {a, b, ...} ↦ ...` (#34639) …
Modified Set.range_uniqueView on Github →
2022-12-12 07:45
Mathlib/Data/Set/Image.lean
feat: Port Data.Set.Image (#949) …
Added Set.range_uniqueView on Github →