arXiv Open Access 2025

A small ultrafilter number at all $\aleph_3\leqκ<\aleph_ω$

Julian Eshkol

Lihat Sumber

Abstrak

This note shows how recent work of Eskew and Hayut can be combined with a method of Raghavan and Shelah to show the consistency of $\mathfrak u_κ<2^κ$ for $\aleph_3\leq κ<\aleph_ω$, from a huge cardinal.

Topik & Kata Kunci

math.LO

Penulis (1)

Julian Eshkol

Format Sitasi

APA MLA BibTeX

Eshkol, J. (2025). A small ultrafilter number at all $\aleph_3\leqκ<\aleph_ω$. https://arxiv.org/abs/2508.07456

Akses Cepat

Lihat di Sumber

Informasi Jurnal

Tahun Terbit: 2025
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓