Homogeneity for Open Partitions of Pairs of Reals

DOI10.2307/2154292zbMath0795.03065OpenAlexW4230049271MaRDI QIDQ3142091

Feng Qi

Publication date: 1 September 1994

Full work available at URL: https://doi.org/10.2307/2154292

zbMATH Keywords

partitionprojective setperfect setanalytic sethomogeneous setscoanalytic setsOpen Coloring Axiom

Mathematics Subject Classification ID

Descriptive set theory (03E15) Other combinatorial set theory (03E05) Determinacy principles (03E60)

Related Items (10)

The strength of Menger's conjecture ⋮ Perfect independent sets with respect to infinitely many relations ⋮ What makes the continuum ℵ₂ ⋮ Basis theorems for continuous \(n\)-colorings ⋮ All automorphisms of the Calkin algebra are inner ⋮ The open dihypergraph dichotomy and the second level of the Borel hierarchy ⋮ Completely Baire spaces, Menger spaces, and projective sets ⋮ Tukey classification of some ideals on \(\omega\) and the lattices of weakly compact sets in Banach spaces ⋮ On pairs of definable orthogonal families ⋮ Perfect-set properties in \(L(\mathbb{R})[U\)]

Cites Work

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• The core model
• A Partition Theorem For Perfect Sets
• Some additive properties of sets of real numbers
• Partition Problems in Topology
• Sur les fonctions continues relativement monotones
• Independent sets in topological algebras

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