Solution of Potts3 and Potts∞ matrix models with the equations of motion method
Abstract
In this letter, we show how one can solve easily the Potts3 + branching interactions and Potts∞ matrix models, by the means of the equations of motion (loop equations). We give an algebraic equation for the resolvents of these models, and their scaling behaviour. This shows that the equations of motion can be a useful tool for solving such models.
 Publication:

Physics Letters B
 Pub Date:
 July 1999
 DOI:
 10.1016/S03702693(99)007017
 arXiv:
 arXiv:hepth/9904058
 Bibcode:
 1999PhLB..459..575B
 Keywords:

 High Energy Physics  Theory
 EPrint:
 8 pages, submitted to Physics Letters B