Theorem Finset.inf'_eq_csInf_image

Modification history

2026-09-03 15:14
Mathlib/Order/ConditionallyCompleteLattice/Finset.lean
chore(Order/ConditionallyCompleteLattice/Finset): use `to_dual` (#43320) …
Deleted Finset.inf'_eq_csInf_imageView on Github →
2024-01-17 13:26
Mathlib/Order/ConditionallyCompleteLattice/Finset.lean
chore(Order/ConditionallyCompleteLattice/Finset): merge duplicate lemmas (#9807)
Modified Finset.inf'_eq_csInf_imageView on Github →
2023-12-27 10:11
Mathlib/Order/ConditionallyCompleteLattice/Finset.lean
feat: When `a \ b = b \ a` (#9109) …
Modified Finset.inf'_eq_csInf_imageView on Github →
2023-05-14 07:05
Mathlib/Order/ConditionallyCompleteLattice/Finset.lean
chore: Rename to `sSup`/`iSup` (#3938) …
Added Finset.inf'_eq_csInf_imageView on Github →