Dualities, boundary conditions, and RG flow
Seminar
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I will explain how to obtain Poisson-Lie T-duality from Chern-Simons theory sandwiched between two boundary conditions (a picture which generalizes to other dimensions) and how to compute the 1-loop beta function out of this picture. Based on arXiv:1602.05126, arXiv:1909.06151 with Ján Pulmann and Fridrich Valach, and arXiv:2009.00509 with Ján Pulmann and Donald Youmans. |