On the Rudin-Keisler order on ultrafilters

DOI10.1016/S0166-8641(96)00109-5zbMath0892.54015OpenAlexW2089932521MaRDI QIDQ676965

Anatoly Gryzlov

Publication date: 23 March 1997

Published in: Topology and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0166-8641(96)00109-5

zbMATH Keywords

independent matrixRudin-Keisler orderincomparable ultrafilters

Mathematics Subject Classification ID

Extensions of spaces (compactifications, supercompactifications, completions, etc.) (54D35) Remainders in general topology (54D40) Other combinatorial set theory (03E05)

Related Items (2)

About dense subsets of Tychonoff products of discrete spaces ⋮ On dense subsets, convergent sequences and projections of Tychonoff products

Cites Work

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• Some theorems of set theory and their topological consequences
• Partial Orders on the Types in βN
• Ultrafilters and Independent Sets

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