A generalization of the type 𝐶 Macdonald constant term identity

Proceedings of the American Mathematical Society 2026

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Authors: Zihao Huang, Wenlong Jiang, Yao Yu, Yue Zhou
DOI: 10.1090/proc/17570
Cited by: 0
References: 15

Abstract

In this paper, we generalize the Macdonald constant term identity of type C C by categorizing the variables into two parts. Using Cai’s splitting approach, we formulate a closed-form expression for the constant term, and obtain a symmetric function generalization of the identity.

Fields of Study & Subjects

Advanced Combinatorial Mathematics Advanced Mathematical Identities Algebraic structures and combinatorial models

Publication details

Journal / source
Proceedings of the American Mathematical Society
Volume
154
Issue
4
Pages
1453–1466
Publication date
10 February 2026
Language
EN