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19922026
most citedNumerical study of the localization length critical index in a network model of plateau-plateau transitions in the quantum Hall effect

68 citations · 389 across the 38 of their papers we have counts for

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math-ph2021

Explicit R-matrices for inhomogeneous 3D chiral Potts models: Integrability and the action formulation for

Sh. Khachatryan, A. Sedrakyan

We construct the exact spectral parameter dependent vertex R-matrix for the classical 3D -state chiral Potts models, convenient for considering the model in context of…

math-ph2015★ 1 cited

Integrability of three dimensional models: cubic equations

Sh. Khachatryan, A. Ferraz, A. Kluemper +1

We extend basic properties of two dimensional integrable models within the Algebraic Bethe Ansatz approach to 2+1 dimensions and formulate the sufficient conditions for the commuta…

math-ph2012★ 22 cited

On the solutions of the Yang-Baxter equations with general inhomogeneous eight-vertex -matrix: Relations with Zamolodchikov's tetrahedral algebra

Sh. Khachatryan, A. Sedrakyan

We present most general one-parametric solutions of the Yang-Baxter equations (YBE) for one spectral parameter dependent -matrices of the six- and eight-vertex models, w…

math-ph2009★ 7 cited

Grassmann-Gaussian integrals and generalized star products

Sh. Khachatryan, R. Schrader, A. Sedrakyan

In quantum scattering on networks there is a non-linear composition rule for on-shell scattering matrices which serves as a replacement for the multiplicative rule of transfer matr…

math-ph2004★ 15 cited

Perturbative test of single parameter scaling for 1D random media

R. Schrader, H. Schulz-Baldes, A. Sedrakyan

Products of random matrices associated to one-dimensional random media satisfy a central limit theorem assuring convergence to a gaussian centered at the Lyapunov exponent. The hyp…