367 citations · 1.7k across the 74 of their papers we have counts for
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hep-th2004★ 9 cited
Zamolodchikov relations and Liouville hierarchy in SL(2,R)_k WZNW model
Gaetano Bertoldi, Stefano Bolognesi, Gaston Giribet +2
We study the connection between Zamolodchikov operator-valued relations in Liouville field theory and in the SL(2,R)_k WZNW model. In particular, the classical relations in SL(2,R)…
hep-th2004★ 14 cited
The Liouville Geometry of N=2 Instantons and the Moduli of Punctured Spheres
Gaetano Bertoldi, Stefano Bolognesi, Marco Matone +2
We study the instanton contributions of N=2 supersymmetric gauge theory and propose that the instanton moduli space is mapped to the moduli space of punctured spheres. Due to the r…