Theorem Cardinal.succ_aleph0

Modification history

2024-11-01 19:53
Mathlib/SetTheory/Cardinal/Aleph.lean
feat(SetTheory/Cardinal/Aleph): simpler definition of `aleph` (#17674) …
Modified Cardinal.succ_aleph0View on Github →
2024-10-16 00:08
Mathlib/SetTheory/Cardinal/Aleph.lean
feat(SetTheory/Cardinal/Aleph): add notation for `aleph` and `beth` (#17671)
Modified Cardinal.succ_aleph0View on Github →
2024-10-11 12:40
Mathlib/SetTheory/Cardinal/Aleph.lean
chore(SetTheory/Cardinal/Ordinal): split file (#16990) …
Modified Cardinal.succ_aleph0View on Github →
2023-02-23 13:50
Mathlib/SetTheory/Cardinal/Ordinal.lean
feat: port SetTheory.Cardinal.Ordinal (#2463)
Added Cardinal.succ_aleph0View on Github →