16 citations · 44 across the 6 of their papers we have counts for
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hep-th1991
Non-Compact WZW Conformal Field Theories
Krzysztof Gawedzki
We discuss non-compact WZW sigma models, especially the ones with symmetric space as the target, for a compact Lie group. They offer examples of non-rational conf…
hep-th1991
On quantum group symmetries of conformal field theories
Fernando Falceto, Krzysztof Gawedzki
The appearance of quantum groups in conformal field theories is traced back to the Poisson-Lie symmetries of the classical chiral theory. A geometric quantization of the classical…