Theorem Set.subset_unionᵢ₂

Modification history

2023-05-14 07:05

Mathlib/Data/Set/Lattice.lean

chore: Rename to `sSup`/`iSup` (#3938) …

Deleted Set.subset_unionᵢ₂ View on Github →

2022-12-22 16:59

Mathlib/Data/Set/Lattice.lean

feat port: Data.Set.Lattice (#1121) …

Added Set.subset_unionᵢ₂ View on Github →