Theorem Set.image_sUnion

Modification history

2025-03-19 17:55
Mathlib/Data/Set/Lattice.lean
chore(Data/Set): split some chunks off large file `Data/Set/Lattice.lean` (#23098) …
Modified Set.image_sUnionView on Github →
2024-04-04 00:36
Mathlib/Data/Set/Lattice.lean
Feat: Add some operations and lemmas on closure operators/order homs (#10348) …
Added Set.image_sUnionView on Github →