Euclidean E-models are constructed by setting E squared equal to minus the identity on Drinfeld doubles, yielding a separate formalism for Euclidean Poisson-Lie T-duality, integrability criteria, and one-loop renormalization illustrated by the bi-Yang-Baxter deformation.
Non-Abelian Momentum-Winding Exchange
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
abstract
A non-Abelian analogue of the Abelian T-duality momentum-winding exchange is described. The non-Abelian T-duality relates $\sigma$-models living on the cosets of a Drinfeld double with respect to its isotropic subgroups. The role of the Abelian momentum-winding lattice is in general played by the fundamental group of the Drinfeld double.
fields
hep-th 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Euclidean E-models
Euclidean E-models are constructed by setting E squared equal to minus the identity on Drinfeld doubles, yielding a separate formalism for Euclidean Poisson-Lie T-duality, integrability criteria, and one-loop renormalization illustrated by the bi-Yang-Baxter deformation.