Orthogonal polynomial method and odd vertices in matrix models
arXiv:hep-th/9908191 · doi:10.1063/1.533303
Abstract
We show how to use the method of orthogonal polynomials for integrating, in the planar approximation, the partition function of one-matrix models with a potential with even or odd vertices, or any combination of them.
13 pages, 3 Postscript figures