Mathlib v3 is deprecated. Go to Mathlib v4

Theorem ordinal.lift_down

Modification history

2017-12-21 06:51
data/ordinal.lean
feat(data/ordinal): omega is least limit ordinal
Modified ordinal.lift_downView on Github →
2017-12-18 08:38
data/ordinal.lean
feat(data/ordinal): universe lifts, alephs
Added ordinal.lift_downView on Github →