| A solvable model corresponding to a given quantum network is described in cite{MPP} without an explicit description of how to fit the parameters of the solvable model. Here we give a procedure to fit these parameters so that the solvable model reproduces the important features, viz. the scattering matrix for the physically relevant energies, of the quantum network, subject to the non-vanishing of a determinant. |
Keywords
Solvable models, quantum networks, operators on graphs, extension theory
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