A. Dell'Arciprete

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20232026

v

-decomposition matrices for blocks of Ariki-Koike algebras

2 citations · 2 across the 6 of their papers we have counts for

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Showing 2024 · math.RTShow all

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math.RT2024

Faithful covers of Khovanov arc algebras

Chris Bowman, Maud De Visscher, Alice Dell'Arciprete +3

We show that the extended Khovanov algebra $K_{n}^{m}$ is an $(∣ n - m ∣ - 1)$ -faithful cover of the Khovanov arc algebra $H_{n}^{m}$ .

math.RT2024

Quiver presentations and Schur--Weyl duality for Khovanov arc algebras

Chris Bowman, Maud De Visscher, Alice Dell'Arciprete +3

We provide an $Ext$ -quiver and relations presentation of the Khovanov arc algebras and prove a precise analogue of the Kleshchev--Martin conjecture in this setting.