51 citations · 108 across the 6 of their papers we have counts for
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hep-th2018★ 26 cited
Boundary TBA, trees and loops
Ivan Kostov, Didina Serban, Dinh-Long Vu
We derive a graph expansion for the thermal partition function of solvable two-dimensional models with boundaries. This expansion of the integration measure over the virtual partic…
cond-mat.stat-mech2018★ 51 cited
Equations of state in generalized hydrodynamics
Dinh-Long Vu, Takato Yoshimura
We, for the first time, report a first-principle proof of the equations of state used in the hydrodynamic theory for integrable systems, termed generalized hydrodynamics (GHD). The…
hep-th2018
TBA and tree expansion
Ivan Kostov, Didina Serban, Dinh-Long Vu
We propose an alternative, statistical, derivation of the Thermodynamic Bethe Ansatz based on the tree expansion of the Gaudin determinant. We illustrate the method on the simplest…