Autor: Hlavatý , Ladislav; Navrátil , Josef; Šnobl , Libor
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
Covariance of the one-loop renormalization group equations with respect to Poisson–Lie T-plurality of sigma models is discussed. The role of ambiguities in renormalization group equations of Poisson–Lie sigma models with ...