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An Iterative Solution of the Three-colour Problem on a Random Lattice

B. Eynard·C. Kristjansen
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Abstract

We study the generalisation of Baxter's three-colour problem to a random lattice. Rephrasing the problem as a matrix model problem we discuss the analyticity structure and the critical behaviour of the resulting matrix model. Based on a set of loop equations we develop an algorithm which enables us to solve the three-colour problem recursively

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B. Eynard, C. Kristjansen. 1997-12-15. An Iterative Solution of the Three-colour Problem on a Random Lattice. https://doi.org/10.1016/s0550-3213(98)00042-x

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