Theorem ciInf_subtype'

Modification history

2026-04-05 08:48

Mathlib/Order/ConditionallyCompleteLattice/Indexed.lean

feat(Order/ConditionallyCompleteLattice): Generalize and add cbiSup/cbiInf theorems (#37526) …

Deleted ciInf_subtype'View on Github →

2024-10-22 14:55

Mathlib/Order/ConditionallyCompleteLattice/Basic.lean

refactor(Order/ConditionallyCompleteLattice): split large file (#18029)

Modified ciInf_subtype'View on Github →

2024-08-05 08:52

Mathlib/Order/ConditionallyCompleteLattice/Basic.lean

feat(ConditionallyCompleteLattice): ciSup_image, ciSup_or', and other iSup-like lemmas (#15271)

Added ciInf_subtype'View on Github →