Theorem Antitone.csSup_image_le

Modification history

2026-09-23 14:00
Mathlib/Order/ConditionallyCompleteLattice/Basic.lean
feat(Order/ConditionallyCompleteLattice): antitone versions of `sSup (f '' s)` lemmas (#41273) …
Added Antitone.csSup_image_leView on Github →