What is the cardinality of the set of all normal functions $f \colon \omega_{\alpha} \to \omega_{\alpha}$, where $\omega_{\alpha}$ is the initial ordinal of $\aleph_{\alpha}$?
2026-04-04 09:10:00.1775293800
Cardinality of set of normal functions $f \colon \omega_{\alpha} \to \omega_{\alpha}$
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