Paul M. Terwilliger

activity

20012026

most citedThe Universal Askey-Wilson Algebra

71 citations · 733 across the 109 of their papers we have counts for

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Showing 2023Show all

3 papers · 1 filter

math.CO2023★ 2 cited

Spin models and distance-regular graphs of $q$ -Racah type

Kazumasa Nomura, Paul Terwilliger

Let $Γ$ denote a distance-regular graph, with vertex set $X$ and diameter $D \geq 3$ . We assume that $Γ$ is formally self-dual and $q$ -Racah type. We also assume that for each $x \i…

math.CO2023★ 3 cited

A $Q$ -polynomial structure for the Attenuated Space poset $A_{q} (N, M)$

Paul Terwilliger

The goal of this article is to display a $Q$ -polynomial structure for the Attenuated Space poset $A_{q} (N, M)$ . The poset $A_{q} (N, M)$ is briefly described as follows.…

math.RA2023★ 1 cited

Near-bipartite Leonard pairs

Kazumasa Nomura, Paul Terwilliger

Let $\F$ denote a field, and let $V$ denote a vector space over $\F$ with finite positive dimension. A Leonard pair on $V$ is an ordered pair of diagonalizable $\F$-linear maps $A:…

Spin models and distance-regular graphs of q-Racah type

A Q-polynomial structure for the Attenuated Space poset Aq​(N,M)

Near-bipartite Leonard pairs

Spin models and distance-regular graphs of $q$ -Racah type

A $Q$ -polynomial structure for the Attenuated Space poset $A_{q} (N, M)$