Theorem Set.powerset_singleton

Modification history

2025-08-01 01:40
Mathlib/Data/Set/Insert.lean
feat: start using `grind` in `Set` API (#27670) …
Modified Set.powerset_singletonView on Github →
2025-02-09 06:38
Mathlib/Data/Set/Basic.lean
chore(Data/Set/Basic): split `insert` / `singleton` / `pair` to new file (#21567) …
Modified Set.powerset_singletonView on Github →
2023-02-27 17:04
Mathlib/Data/Set/Basic.lean
feat: forward-port leanprover-community/mathlib#18356 (#2000) …
Added Set.powerset_singletonView on Github →