2 papers
hep-th2019
Galois Symmetry Induced by Hecke Relations in Rational Conformal Field Theory and Associated Modular Tensor Categories
Jeffrey A. Harvey, Yichen Hu, Yuxiao Wu
Hecke operators relate characters of rational conformal field theories (RCFTs) with different central charges, and extend the previously studied Galois symmetry of modular represen…
hep-th2018
Hecke Relations in Rational Conformal Field Theory
Jeffrey A. Harvey, Yuxiao Wu
We define Hecke operators on vector-valued modular forms of the type that appear as characters of rational conformal field theories (RCFTs). These operators extend the previously s…