Theorem Set.diff_subset_compl

Modification history

2025-07-03 15:35

Mathlib/Data/Set/Basic.lean

chore: move `BooleanAlgebra` material on `Set` out of `Data` (#26665) …

Modified Set.diff_subset_compl View on Github →

2024-05-15 08:45

Mathlib/Data/Set/Basic.lean

feat: `Set.diff_subset_compl` (#12921)

Added Set.diff_subset_compl View on Github →