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arXiv:1112.5361 [math.RT]AbstractReferencesReviewsResources

Virasoro action on Imaginary Verma modules and the operator form of the KZ-equation

Ben Cox, Vyacheslav Futorny, Renato Martins

Published 2011-12-22Version 1

We define the Virasoro algebra action on imaginary Verma modules for affine sl(2) and construct the analogs of Knizhnik-Zamolodchikov equation in the operator form. Both these results are based on a free field realization of imaginary Verma modules.

Categories: math.RT, math-ph, math.MP
Subjects: 17B67, 81R10
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