313 citations · 679 across the 35 of their papers we have counts for
Showing 2003 · hep-thShow all
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hep-th2003★ 12 cited
Integrability versus separability for the multi-centre metrics
Galliano Valent
The multi-centre metrics are a family of euclidean solutions of the empty space Einstein equations with self-dual curvature. For this full class, we determine which metrics do exhi…
hep-th2003★ 3 cited
One-loop renormalizability of all 2d dimensional Poisson-Lie sigma-models
C. Klimcik, G. Valent
We perform a systematic study of the one-loop renormalizability of all Poisson-Lie T-dualizable $\si$-models with two-dimensional targets. We show that whatever Drinfeld double and…