Labeling the Regions of the Type $C_n$ Shi Arrangement

Electronic Journal Of Combinatorics

Karola Mészáros¹ 

关键词: type $C_n$ Shi arrangements;    sequences;    posets;    nonnesting partitions;   

DOI  :  

学科分类：离散数学和组合数学

来源: Electronic Journal Of Combinatorics

【 摘 要 】

The number of regions of the type $C_n$ Shi arrangement in $\mathbb{R}^n$ is $(2n+1)^n$. Strikingly, no bijective proof of this fact has been given thus far. The aim of this paper is to provide such a bijection and use it to prove more refined results. We

【 授权许可】

Others