Mathlib v3 is deprecated. Go to Mathlib v4

Def ordinal.card

Modification history

2022-07-06 21:58

src/set_theory/ordinal/basic.lean

chore(set_theory/ordinal/basic): clean up `ordinal.card` API (#15147) …

Modified ordinal.card View on Github →

2017-12-10 08:36

data/ordinal.lean

feat(data/ordinal): ordinal numbers

Added ordinal.card View on Github →