Theorem Finset.sup_mem

Modification history

2023-12-21 20:35

Mathlib/Data/Finset/Lattice.lean

chore(*): use `∃ x ∈ s, _` instead of `∃ (x) (_ : x ∈ s), _` (#9184) …

Modified Finset.sup_mem View on Github →

2023-01-17 10:40

Mathlib/Data/Finset/Lattice.lean

feat: port Data.Finset.Lattice (#1606)

Added Finset.sup_mem View on Github →