Duality for Knizhnik-Zamolodchikov and Dynamical Operators

Vitaly Tarasov, Indiana University - Purdue University Indianapolis, USA, Filipp Uvarov, Indiana University - Purdue University Indianapolis, USA
2020 Symmetry, Integrability and Geometry: Methods and Applications  
We consider the Knizhnik-Zamolodchikov and dynamical operators, both differential and difference, in the context of the (gl k , gl n )-duality for the space of polynomials in kn anticommuting variables. We show that the Knizhnik-Zamolodchikov and dynamical operators naturally exchange under the duality.
doi:10.3842/sigma.2020.035 fatcat:dppgzag7jnbnxczoe4zuu6n3au