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math.RT2019
Trace decategorification of tensor product algebras
Christopher Leonard, Michael Reeks
We show that in ADE type the trace of Webster's categorification of a tensor product of irreducibles for the quantum group is isomorphic to a tensor product of Weyl modules for the…
math.RT2017
Graded super duality for general linear Lie superalgebras
Christopher Leonard
We provide a new proof of the super duality equivalence between infinite-rank parabolic BGG categories of general linear Lie (super) algebras conjectured by Cheng and Wang and firs…