• Corpus ID: 210116439

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

  title={On a strengthening of J\'onssonness for \$\aleph\_\omega\$.},
  author={Monroe Eskew},
  journal={arXiv: Logic},
  • Monroe Eskew
  • Published 13 October 2019
  • Mathematics
  • arXiv: Logic
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. 


On the universality of the nonstationary ideal
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