Theorem Finset.set_bunionᵢ_preimage_singleton

Modification history

2023-05-14 07:05
Mathlib/Data/Finset/Lattice.lean
chore: Rename to `sSup`/`iSup` (#3938) …
Deleted Finset.set_bunionᵢ_preimage_singletonView on Github →
2023-01-17 10:40
Mathlib/Data/Finset/Lattice.lean
feat: port Data.Finset.Lattice (#1606)
Added Finset.set_bunionᵢ_preimage_singletonView on Github →