Theorem Set.update_preimage_univ_pi

Modification history

2023-12-21 20:35
Mathlib/Data/Set/Prod.lean
chore(*): use `∃ x ∈ s, _` instead of `∃ (x) (_ : x ∈ s), _` (#9184) …
Modified Set.update_preimage_univ_piView on Github →
2022-12-14 16:48
Mathlib/Data/Set/Prod.lean
feat: port Data.Set.Prod (#1004) …
Added Set.update_preimage_univ_piView on Github →