4 papers
math.RT2026
The orientifold Temperley--Lieb algebra
Chris Bowman, Zajj Daugherty, Maud De Visscher +2
We construct gradings on the simple modules of 2-boundary Temperley--Lieb algebras and symplectic blob algebras by realising the latter algebras as quotients of Varagnolo--Vasserot…
math.RT2024
Faithful covers of Khovanov arc algebras
Chris Bowman, Maud De Visscher, Alice Dell'Arciprete +3
We show that the extended Khovanov algebra is an -faithful cover of the Khovanov arc algebra .
math.RT2021
Defining an Affine Partition Algebra
Samuel Creedon, Maud De Visscher
We define an affine partition algebra by generators and relations and prove a variety of basic results regarding this new algebra analogous to those of other affine diagram algebra…
math.RT2019
The blocks of the periplectic Brauer algebra in positive characteristic
Sigiswald Barbier, Anton Cox, Maud De Visscher
We determine the blocks of the periplectic Brauer algebra over any field of odd characteristic.