On a strengthening of J\'onssonness for $\aleph_\omega$

Monroe Eskew

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arXiv · 1910.05834

On a strengthening of J\'onssonness for $\aleph_\omega$

Monroe Eskew

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Abstract

We discuss a system of strengthenings of "$\aleph_\omega$ is J\'onsson" indexed by real numbers, and identify a strongest one. We give a proof of a theorem of Silver and show that there is a barrier to weakening its hypothesis.

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Monroe Eskew. 2019-10-13. On a strengthening of J\'onssonness for $\aleph_\omega$. https://arxiv.org/abs/1910.05834

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