Young-Tak Oh

activity

20042023

most citedWeak Bruhat interval modules of the 0-Hecke algebra

10 citations · 29 across the 15 of their papers we have counts for

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Showing 2021Show all

2 papers · 1 filter

math.CO2021

Skew Schur polynomials and cyclic sieving phenomenon

So-Yeon Lee, Young-Tak Oh

Let $k$ and $m$ be positive integers and $λ / μ$ a skew partition. We compute the principal specialization of the skew Schur polynomials $s_{λ / μ} (x_{1}, \dots, x_{k})$ modulo $q^{m} - 1$ …

math.RT2021★ 10 cited

Weak Bruhat interval modules of the 0-Hecke algebra

Woo-Seok Jung, Young-Hun Kim, So-Yeon Lee +1

The purpose of this paper is to provide a unified method for dealing with various 0-Hecke modules constructed using tableaux so far. To do this, we assign a $0$ -Hecke module to eac…