Modular invariants and twisted equivariant K-theory II: Dynkin diagram symmetries

@inproceedings{Evans2013ModularIA,
  title={Modular invariants and twisted equivariant K-theory II: Dynkin diagram symmetries},
  author={David E. Evans and Terry Gannon},
  year={2013}
}
The modular invariant partition functions of conformal field theory (CFT) have a rich interpretation within von Neumann algebras (subfactors), which has led to the development of structures such as the full system (fusion ring of defect lines), nimrep (cylindrical partition function), alpha-induction, etc. Modular categorical interpretations for these have followed. More recently, Freed-Hopkins-Teleman have expressed the Verlinde ring of conformal field theories associated to loop groups as… CONTINUE READING

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