Colouring without triangles and partition relation

Saharon Shelah

doi:10.1007/BF02756751

Colouring without triangles and partition relation

Saharon Shelah^*

^*Corresponding author for this work

Einstein Institute of Mathematics

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

10 Scopus citations

Abstract

We solved questions of Erdös and Hajnal and deal with related topics. In particular, we show (CH) that in an example of N→[N]₃², there need not be a triangle with three colours.

Original language	English
Pages (from-to)	1-12
Number of pages	12
Journal	Israel Journal of Mathematics
Volume	20
Issue number	1
DOIs	https://doi.org/10.1007/BF02756751
State	Published - Jan 1975

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title = "Colouring without triangles and partition relation",

abstract = "We solved questions of Erd{\"o}s and Hajnal and deal with related topics. In particular, we show (CH) that in an example of N→[N] 3 2, there need not be a triangle with three colours.",

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Colouring without triangles and partition relation

Abstract

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