A Čech function in ZFC

DOI10.4064/fm193-2-6zbMath1118.54002OpenAlexW2088382590MaRDI QIDQ3414797

Petr Simon, Fred Galvin

Publication date: 10 January 2007

Published in: Fundamenta Mathematicae (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4064/fm193-2-6

zbMATH Keywords

fixed-pointalmost disjoint familyclosure space\(\kappa\)-additive

Mathematics Subject Classification ID

Topological spaces and generalizations (closure spaces, etc.) (54A05) Counterexamples in general topology (54G20) Other combinatorial set theory (03E05)

Related Items (7)

MORE ON FRÉCHET–URYSOHN IDEALS ⋮ Weak normality properties in ${\varPsi }$-spaces ⋮ In memoriam: Petr Simon (1944--2018) ⋮ Almost-normality of Isbell-Mrówka spaces ⋮ A countable Fréchet-Urysohn space of uncountable character ⋮ Selection principles in hyperspaces with generalized Vietoris topologies ⋮ Madness and weak forms of normality

This page was built for publication: A Čech function in ZFC