Monochromatic sums and quotients in $\mathbb N$

Fuente: arXiv
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Hauptverfasser: Di Nasso, Mauro, Baglini, Lorenzo Luperi, Mennuni, Rosario, Ragosta, Mariaclara, Vegnuti, Alessandro
Format: Preprint
Veröffentlicht: 2026
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author Di Nasso, Mauro
Baglini, Lorenzo Luperi
Mennuni, Rosario
Ragosta, Mariaclara
Vegnuti, Alessandro
author_facet Di Nasso, Mauro
Baglini, Lorenzo Luperi
Mennuni, Rosario
Ragosta, Mariaclara
Vegnuti, Alessandro
contents We prove partition regularity of the configuration $x,y,x+y,y/x$ in a strong infinitary form that extends Hindman's Theorem. We study the related issue of partition regularity of configurations involving products of a degree one polynomial in $x$ with one in $y$, reducing the general problem to a handful of special cases.
format Preprint
id arxiv_https___arxiv_org_abs_2603_03115
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Monochromatic sums and quotients in $\mathbb N$
Di Nasso, Mauro
Baglini, Lorenzo Luperi
Mennuni, Rosario
Ragosta, Mariaclara
Vegnuti, Alessandro
Logic
Combinatorics
Number Theory
05D10 (Primary) 26E35, 03H15, 11U10, 54D80 (Secondary)
We prove partition regularity of the configuration $x,y,x+y,y/x$ in a strong infinitary form that extends Hindman's Theorem. We study the related issue of partition regularity of configurations involving products of a degree one polynomial in $x$ with one in $y$, reducing the general problem to a handful of special cases.
title Monochromatic sums and quotients in $\mathbb N$
topic Logic
Combinatorics
Number Theory
05D10 (Primary) 26E35, 03H15, 11U10, 54D80 (Secondary)
url https://arxiv.org/abs/2603.03115