Proof of a Conjecture of Nath and Sellers on Simultaneous Core Partitions

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Hauptverfasser: Sha, Yetong, Xiong, Huan
Format: Preprint
Veröffentlicht: 2023
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author Sha, Yetong
Xiong, Huan
author_facet Sha, Yetong
Xiong, Huan
contents In 2016, Nath and Sellers proposed a conjecture regarding the precise largest size of ${(s,ms-1,ms+1)}$-core partitions. In this paper, we prove their conjecture. One of the key techniques in our proof is to introduce and study the properties of generalized-$β$-sets, which extend the concept of $β$-sets for core partitions. Our results can be interpreted as a generalization of the well-known result of Yang, Zhong, and Zhou concerning the largest size of $(s,s+1,s+2)$-core partitions.
format Preprint
id arxiv_https___arxiv_org_abs_2305_15899
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Proof of a Conjecture of Nath and Sellers on Simultaneous Core Partitions
Sha, Yetong
Xiong, Huan
Combinatorics
05A15, 05A17
In 2016, Nath and Sellers proposed a conjecture regarding the precise largest size of ${(s,ms-1,ms+1)}$-core partitions. In this paper, we prove their conjecture. One of the key techniques in our proof is to introduce and study the properties of generalized-$β$-sets, which extend the concept of $β$-sets for core partitions. Our results can be interpreted as a generalization of the well-known result of Yang, Zhong, and Zhou concerning the largest size of $(s,s+1,s+2)$-core partitions.
title Proof of a Conjecture of Nath and Sellers on Simultaneous Core Partitions
topic Combinatorics
05A15, 05A17
url https://arxiv.org/abs/2305.15899