Theorem Cardinal.aleph_add_one

Modification history

2026-10-10 09:42
Mathlib/SetTheory/Cardinal/Aleph.lean
chore: delete deprecated declarations to March 2026 (#44240)
Deleted Cardinal.aleph_add_oneView on Github →
2026-02-27 02:54
Mathlib/SetTheory/Cardinal/Aleph.lean
refactor: make `Order.succ_eq_add_one` a `simp` lemma (#35741) …
Added Cardinal.aleph_add_oneView on Github →