Realizations with five subsquares

Fuente: arXiv
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Autor principal: Kemp, Tara
Formato: Preprint
Publicado: 2024
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author Kemp, Tara
author_facet Kemp, Tara
contents Given an integer partition $(h_1,h_2,\dots,h_k)$ of $n$, is it possible to find an order $n$ latin square with $k$ disjoint subsquares of orders $h_1,\dots,h_k$? This question was posed by L.Fuchs and is only partially solved. Existence has been determined in general when $k\leq 4$, and in this paper we will complete the case when $k=5$. We also prove some less general results for partitions with $k=5$.
format Preprint
id arxiv_https___arxiv_org_abs_2406_00967
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Realizations with five subsquares
Kemp, Tara
Combinatorics
Given an integer partition $(h_1,h_2,\dots,h_k)$ of $n$, is it possible to find an order $n$ latin square with $k$ disjoint subsquares of orders $h_1,\dots,h_k$? This question was posed by L.Fuchs and is only partially solved. Existence has been determined in general when $k\leq 4$, and in this paper we will complete the case when $k=5$. We also prove some less general results for partitions with $k=5$.
title Realizations with five subsquares
topic Combinatorics
url https://arxiv.org/abs/2406.00967