Pinnacle sets of signed permutations

Pinnacle sets of signed permutations
复制标题

Pinnacle 符号排列集

DOI:
10.1016/j.disc.2023.113439
复制
发表时间:
2023
影响因子:
0.8
通讯作者:
Tenner, Bridget Eileen
Tenner, Bridget Eileen
中科院分区:
数学3区
文献类型:
--
作者:
González, Nicolle;Harris, Pamela E.;Rojas Kirby, Gordon;Smit Vega Garcia, Mariana;Tenner, Bridget Eileen

文献摘要

参考文献

被引文献

相似文献

Pinnacle集记录给定排列族的局部最大值。它们是由Davis-Nelson-Petersen-Tenner引入的,作为先前由Billey-Burdzy-Sagan定义的峰值的双重概念。近年来,非对称群的尖峰和容许尖峰集得到了广泛的研究。在这篇文章中,我们定义了Pinnacle集的有符号置换类型BandD。本文给出了B/D型可容许顶点集个数的一个封闭公式,并回答了其它几个相关的计数问题.
Pinnacle sets record the values of the local maxima for a given family of permutations. They were introduced by Davis-Nelson-Petersen-Tenner as a dual concept to that of peaks, previously defined by Billey-Burdzy-Sagan. In recent years pinnacles and admissible pinnacles sets for the typeAsymmetric group have been widely studied. In this article we define the pinnacle set of signed permutations of typesBandD. We give a closed formula for the number of typeB/Dadmissible pinnacle sets and answer several other related enumerative questions.
计算图表上的峰值
DOI: 10.24049/aq.5.1.2
发表时间: 2019
期刊: Australas. J Comb.
影响因子: --
作者:
Alexander Diaz;Lucas Everham;P. Harris;Erik Insko;Vincent Marcantonio;Mohamed Omar
通讯作者: Mohamed Omar
下降多项式
DOI: 10.1016/j.disc.2019.01.034
发表时间: 2017
期刊: Discret. Math.
影响因子: --
作者:
Alexander Diaz;P. Harris;Erik Insko;Mohamed Omar;B. Sagan
通讯作者: B. Sagan
巅峰设置属性
DOI: --
发表时间: 2021
影响因子: 0.8
作者:
R. Domagalski;Jinting Liang;Quinn Minnich;B. Sagan;Jamie Schmidt;Alexander N. Sietsema
通讯作者: Alexander N. Sietsema
DOI: 10.1016/j.disc.2021.112375
发表时间: 2021
影响因子: 0.8
作者:
Diaz-Lopez, Alexander;Harris, Pamela E.;Huang, Isabella;Insko, Erik;Nilsen, Lars
通讯作者: Nilsen, Lars
可接受的 Pinnacle 订单
DOI: --
发表时间: 2020
影响因子: 0.7
作者:
I. Rusu;B. E. Tenner
通讯作者: B. E. Tenner