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Twisting Functors and Generalized Verma modules (1710.08998v2)
Published 24 Oct 2017 in math.RT, math.QA, and math.RA
Abstract: Let $\mathfrak{g}$ be a reductive Lie algebra. We give a condition that ensures that the character of a generalized Verma module is well-behaved under a twisting functor. We show that a similar result holds for basic classical simple Lie superalgebras, and generalize a result from \cite{CM} about twisting Verma modules.
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