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Partially supported by NSF MCS-8201260
Partially supported by NSF MCS79-03153
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Rocha-Caridi, A., Wallach, N.R. Characters of irreducible representations of the Lie algebra of vector fields on the circle. Invent Math 72, 57–75 (1983). https://doi.org/10.1007/BF01389129
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DOI: https://doi.org/10.1007/BF01389129