Algorithmic Probability and Combinatoric
Author:Lladser, Maler, Mishna _ Rechnitzer [2010-08-29]
In Section 4 we develop certain general tools that apply to all models; in par-ticular, we explain how to write for each of them a functional equation that defines the generating function of the walks. Then, we describe a uniform way to solve this equation for all of the models associated with a finite group, except one (Gessel’s walks)
