Integrable Highest Weight Modules over Affine Superalgebras and Appell's Function

By V. Kac, M. Wakimoto. 2000

197 citations recorded by the source corpus.

Abstract:We classify integrable irreducible highest weight representations of non-twisted affine Lie superalgebras. We give a free field construction in the level 1 case. The analysis of this construction shows, in particular, that in the simplest case of the sℓ (2|1) level 1 affine superalgebra the characters are expressed in terms of the Appell elliptic function. Our results demonstrate that the representation theory of affine Lie superalgebras is quite different from that of affine Lie algebras.

Subfields: Algebra and Number Theory, Discrete Mathematics and Combinatorics, Geometry and Topology

View Paper: https://www.semanticscholar.org/paper/89905e3ee440852737cd86301d1a0d4adfbf48c0

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In Algebra and Number Theory

  1. David Ridout
  2. Vera Serganova
  3. T. Creutzig

In Discrete Mathematics and Combinatorics

  1. Vera Serganova

In Geometry and Topology

  1. T. Creutzig
  2. David Ridout
  3. Vera Serganova

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