320 citations · 1.6k across the 58 of their papers we have counts for
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math.RT2020★ 12 cited
Quantum Frobenius Heisenberg categorification
Jonathan Brundan, Alistair Savage, Ben Webster
We associate a diagrammatic monoidal category , which we call the quantum Frobenius Heisenberg category, to a symmetric Frobenius superalgebra …
math.RT2020★ 13 cited
Foundations of Frobenius Heisenberg categories
Jonathan Brundan, Alistair Savage, Ben Webster
We describe bases for the morphism spaces of the Frobenius Heisenberg categories associated to a symmetric graded Frobenius algebra, proving several open conjectures. Our proof use…
math.RT2020★ 12 cited
Semisimplification of the category of tilting modules for GL_n
Jonathan Brundan, Inna Entova-Aizenbud, Pavel Etingof +1
We describe the semisimplification of the monoidal category of tilting modules for the algebraic group GL_n in characteristic p > 0. In particular, we compute the dimensions of the…