When is the complement of the diagonal of a LOTS functionally countable?

DOI10.1007/s10474-023-01314-warXiv2211.14408OpenAlexW4362620154MaRDI QIDQ6155547

Rodrigo Hernández-Gutiérrez, L. Enrique Gutiérrez-Domínguez

Publication date: 5 June 2023

Published in: Acta Mathematica Hungarica (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2211.14408

zbMATH Keywords

linearly ordered spaceAronszajn lineSouslin linefunctionally countable

Mathematics Subject Classification ID

Linearly ordered topological spaces, generalized ordered spaces, and partially ordered spaces (54F05) Consistency and independence results in general topology (54A35) Total orders (06A05) Real-valued functions in general topology (54C30)

Cites Work

• Set theory. An introduction to independence proofs. 2nd print
• Functional countability in GO spaces
• A Corson Compact Space is Countable if the Complement of its Diagonal is Functionally Countable
• Monotonically Normal Spaces
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