Theorem Finset.isGLB_inf

Modification history

2026-04-08 19:05
Mathlib/Data/Finset/Lattice/Fold.lean
chore(Data/Finset/Lattice/Fold): use `to_dual` (#37047) …
Deleted Finset.isGLB_infView on Github →
2025-04-24 15:36
Mathlib/Data/Finset/Lattice/Fold.lean
refactor: generalise `Finset.isLUB_sup` to an arbitrary function (#24325)
Modified Finset.isGLB_infView on Github →
2024-12-15 02:03
Mathlib/Data/Finset/Lattice/Fold.lean
feat: add theorems about isLUB and isGLB for Finset.sup and Finset.inf (#19961) …
Added Finset.isGLB_infView on Github →