Theorem Ordinal.natCast_add_of_omega0_le

Modification history

2024-12-11 04:56
Mathlib/SetTheory/Ordinal/Arithmetic.lean
chore(SetTheory/Ordinal/Arithmetic): prove `n + ω = ω` earlier (#19803) …
Added Ordinal.natCast_add_of_omega0_leView on Github →