Theorem cardinal.aleph_zero
Modification history
2022-06-05 07:36
src/set_theory/cardinal/ordinal.lean
refactor(set_theory/*): change `omega` to `aleph_0` + golf (#14467) …
Modified cardinal.aleph_zeroView on Github →2021-11-06 02:12
src/set_theory/cardinal_ordinal.lean
chore(set_theory/cardinal_ordinal): use notation ω (#10197)
Modified cardinal.aleph_zeroView on Github →2020-07-23 11:08
src/set_theory/cardinal_ordinal.lean
chore(set_theory/ordinal): split into multiple files (#3517) …
Modified cardinal.aleph_zeroView on Github →