Mathlib v3 is deprecated. Go to Mathlib v4

Theorem cardinal.add_one_of_aleph_0_le

Modification history

2022-06-05 07:36
src/set_theory/ordinal/arithmetic.lean
refactor(set_theory/*): change `omega` to `aleph_0` + golf (#14467) …
Added cardinal.add_one_of_aleph_0_leView on Github →