Theorem Set.pairwise_iUnion

Modification history

2025-10-23 17:08
Mathlib/Data/Set/Pairwise/Lattice.lean
feat(Data/Set/Pairwise): prove pairwise results for Chains, move `Set.pairwise_iUnion₂` (#28119) …
Modified Set.pairwise_iUnionView on Github →
2023-06-19 22:27
Mathlib/Data/Set/Pairwise/Lattice.lean
feat: More `sup_indep` lemmas (#5196) …
Modified Set.pairwise_iUnionView on Github →
2023-05-14 07:05
Mathlib/Data/Set/Pairwise/Lattice.lean
chore: Rename to `sSup`/`iSup` (#3938) …
Added Set.pairwise_iUnionView on Github →