On log-concavity of the number of orbits in commuting tuples of permutations
type: Item
instance of: scholarly article
title: On log-concavity of the number of orbits in commuting tuples of permutations
author: Raghavendra Tripathi
published in: Research in Number Theory
publication date: 2024-11-01T00:00:00Z
Mathematics Subject Classification ID: 05A15
Mathematics Subject Classification ID: 05A05
Mathematics Subject Classification ID: 05A17
Mathematics Subject Classification ID: 11B83
Mathematics Subject Classification ID: 05C31
zbMATH DE Number: 7937598
zbMATH Keywords: log-concavity
zbMATH Keywords: unimodality conjecture
zbMATH Keywords: Nekrasov-Okunkov polynomial
MaRDI profile type: Publication
cites work: A local injective proof of log-concavity for increasing spanning forests
cites work: A bijection for tuples of commuting permutations and a log-concavity conjecture
cites work: Orbifold Euler characteristics and the number of commuting \(m\)-tuples in the symmetric groups
cites work: On conjectures regarding the Nekrasov-Okounkov hook length formula
cites work: Horizontal and vertical log-concavity
cites work: Towards Heim and Neuhauser's unimodality conjecture on the Nekrasov-Okounkov polynomials
cites work: Q5482632
cites work: Universal characters from the MacDonald identities
cites work: Log-concavity in powers of infinite series close to \((1-z)^{-1}\)
DOI: 10.1007/S40993-024-00571-0
description: scientific article; zbMATH DE number 7937598