Theorem Cardinal.lift_supᵢ_le_lift_supᵢ'

Modification history

2023-05-14 07:05
Mathlib/SetTheory/Cardinal/Basic.lean
chore: Rename to `sSup`/`iSup` (#3938) …
Deleted Cardinal.lift_supᵢ_le_lift_supᵢ'View on Github →
2023-02-11 10:18
Mathlib/SetTheory/Cardinal/Basic.lean
feat: port SetTheory.Cardinal.Basic (#2084)
Added Cardinal.lift_supᵢ_le_lift_supᵢ'View on Github →