Classification of Q-homogeneous skew Schur Q-functions

2016/09/09 by Christopher Schure, Schure, Christopher
Mathematics · #Advanced Combinatorial Mathematics #Advanced Mathematical Identities #Algebraic structures and combinatorial models #Combinatorics (math.CO) #FOS: Mathematics #Primary: 05E05 #Secondary: 05E10

paper · pdf · doi:10.48550/arxiv.1609.02755

openalex publication_date 2016/09/09 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We classify the Q-homogeneous skew Schur Q-functions, i.e., those of the form Q_λ/μ = k ⋅ Q_ν. On the way we develop new tools that are useful also in the context of other classification problems for skew Schur Q-functions.

Related

• Classification of Q-multiplicity-free skew Schur Q-functions
• Equality of Schur's Q-functions and their skew analogues
• Special values of K-theoretic Schur P- and Q-functions
• Symmetric quasisymmetric Schur-like functions
• An analogue of chromatic bases and p-positivity of skew Schur Q-functions