Random Walks in the Quarter-Plane: Algebraic Methods, Boundary Value Problems and Applications (Softcover Reprint of the Original 1st 1999)Paperback - Softcover Reprint of the Original 1st 1999, 18 September 2011

Promoting original mathematical methods to determine the invariant measure of two-dimensional random walks in domains with boundaries, the authors use Using Riemann surfaces and boundary value problems to propose completely new approaches to solve functional equations of two complex variables. These methods can also be employed to characterize the transient behavior of random walks in the quarter plane.