Krull dimension in set theory
نویسندگان
چکیده
For every number n≥2, let Γn be the hypergraph on Rn of arity four consisting all non-degenerate Euclidean rectangles. It is consistent with ZF+DC set theory that chromatic countable while Γn+1 not.
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ژورنال
عنوان ژورنال: Annals of Pure and Applied Logic
سال: 2023
ISSN: ['0168-0072', '1873-2461']
DOI: https://doi.org/10.1016/j.apal.2023.103299