Beschreibung:
This book, written by two experts in the field, deals with classes of iterative methods for the approximate solution of fixed points equations for operators satisfying a special contractivity condition, the Fejér property. The book is elementary, self-contained and uses methods from functional analysis, with a special focus on the construction of iterative schemes. Applications to parallelization, randomization and linear programming are also considered. From the contents: * General properties of nonlinear operators of Fejér type * Applications of iterative processes to nonlinear equations * Fejér methods for linear and convex inequalities * Some topics of Fejér mappings and processes