The closed ordinal ramsey number Rcl(ω2, 3) = ω6

Omer Mermelstein

doi:10.1090/proc/14697

The closed ordinal ramsey number Rcl(ω2, 3) = ω6

Omer Mermelstein

Department of Mathematics

Research output: Contribution to journal › Article › peer-review

Abstract

Closed ordinal Ramsey numbers are a topological variant of the classical (ordinal) Ramsey numbers. We compute the exact value of the closed ordinal Ramsey number Rcl(ω2, 3) = ω6.

Original language	English
Pages (from-to)	413-419
Number of pages	7
Journal	Proceedings of the American Mathematical Society
Volume	148
Issue number	1
DOIs	https://doi.org/10.1090/proc/14697
State	Published - 1 Jan 2020

Keywords

Countable ordinals
Partition calculus

ASJC Scopus subject areas

General Mathematics
Applied Mathematics

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The closed ordinal ramsey number Rcl(ω2, 3) = ω6

Abstract

Keywords

ASJC Scopus subject areas

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