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arXiv · 2607.23923

Zaba: a case for clubs

Andrzej Roslanowski
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Abstract

We present several remarks on cardinal coefficients associated with the generalized Baire space for an inaccessible cardinal kappa. Our inquiry originates in the work of van der Vlugt arXiv:2307.14118 . We provide evidence that the appropriate coefficients to consider are those determined by binary relations restricted to a club. In other words, we make a case for the systematic use of clubs.

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Andrzej Roslanowski. 2026-07-27. Zaba: a case for clubs. https://arxiv.org/abs/2607.23923

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