A tableau formula of double Grothendieck polynomials for 321-avoiding permutations

2017/11/01 by Tomoo Matsumura, Matsumura, Tomoo · 1 citation
Computer Science · Engineering · Mathematics · #Advanced Combinatorial Mathematics #Algebraic Geometry (math.AG) #Coding theory and cryptography #Combinatorics (math.CO) #FOS: Mathematics #graph theory and CDMA systems

paper · pdf · doi:10.48550/arxiv.1711.00147

openalex publication_date 2017/11/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

In this article, we prove a tableau formula for the double Grothendieck polynomials associated to 321-avoiding permutations. The proof is based on the compatibility of the formula with the K-theoretic divided difference operators.

Cited by

• Classical double Grothendieck transitions

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