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Rectangular Matrix Models and Combinatorics of Colored Graphs

P. Di Francesco
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Abstract

We present applications of rectangular matrix models to various combinatorial problems, among which the enumeration of face-bicolored graphs with prescribed vertex degrees, and vertex-tricolored triangulations. We also mention possible applications to Interaction-Round-a-Face and hard-particle statistical models defined on random lattices.

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P. Di Francesco. 2002-08-02. Rectangular Matrix Models and Combinatorics of Colored Graphs. https://doi.org/10.1016/s0550-3213(02)00900-8

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