Theorem Set.iUnion_psigma'

Modification history

2026-08-24 10:14
Mathlib/Data/Set/Lattice.lean
refactor(Data/Set): split long file Lattice.lean (#43030) …
Modified Set.iUnion_psigma'View on Github →
2024-12-20 14:57
Mathlib/Data/Set/Lattice.lean
feat: iUnion and iInter over PSigma (#20077)
Added Set.iUnion_psigma'View on Github →