An easy upper bound for Ramsey numbers

This paper contains no new results but presents a slight simplification of the standard proof by Erdos-Szekeres for Ramsey numbers. The main tool is a new (to my knowledge) variation of Ramsey numbers which is perhaps of independent interest.

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Field Value
Source https://hal.science/hal-00763927
Author Bacher, Roland
Maintainer CCSD
Last Updated May 31, 2026, 17:54 (UTC)
Created May 31, 2026, 17:54 (UTC)
Identifier hal-00763927
Language en
Rights https://about.hal.science/hal-authorisation-v1/
contributor Institut Fourier (IF) ; Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019])
creator Bacher, Roland
date 2012-12-11T00:00:00
harvest_object_id 59d3cadf-7e27-4231-a162-e9415d60cfe7
harvest_source_id 3374d638-d20b-4672-ba96-a23232d55657
harvest_source_title test moissonnage SELUNE
metadata_modified 2025-10-16T00:00:00
relation info:eu-repo/semantics/altIdentifier/arxiv/1603.05243
set_spec type:UNDEFINED