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most cited2D Gravity and Random Matrices

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cond-mat1997★ 23 cited

Coloring Random Triangulations

P. Di Francesco, B. Eynard, E. Guitter

We introduce and solve a two-matrix model for the tri-coloring problem of the vertices of a random triangulation. We present three different solutions: (i) by orthogonal polynomial…

hep-th1997★ 14 cited

SU(N) Meander Determinants

P. Di Francesco

We propose a generalization of meanders, i.e., configurations of non-selfintersecting loops crossing a line through a given number of points, to SU(N). This uses the reformulation…