Computing Equilibria and Fixed Points: The Solution of Nonlinear Inequalities / Edition 1

by Zaifu Yang

Overview

Computing Equilibria and Fixed Points is devoted to the computation of equilibria, fixed points and stationary points. This volume is written with three goals in mind: (i) To give a comprehensive introduction to fixed point methods and to the definition and construction of Gröbner bases; (ii) To discuss several interesting applications of these methods in the fields of general equilibrium theory, game theory, mathematical programming, algebra and symbolic computation; (iii) To introduce several advanced fixed point and stationary point theorems. These methods and topics should be of interest not only to economists and game theorists concerned with the computation and existence of equilibrium outcomes in economic models and cooperative and non-cooperative games, but also to applied mathematicians, computer scientists and engineers dealing with models of highly nonlinear systems of equations (or polynomial equations).

Product Details

ISBN-13:	9780792383956
Publisher:	Springer US
Publication date:	11/30/1998
Series:	Theory and Decision Library C , #21
Edition description:	1999
Pages:	344
Product dimensions:	6.10(w) x 9.25(h) x 0.03(d)

Table of Contents

1 Mathematical Preliminaries.- 2 Applications in Game Theory and Economics.- 3 First Algorithms for Approximating Fixed Points.- 4 Simplicial Homotopy Algorithms.- 5 Variable Dimension Restart Algorithms.- 6 An Algorithm for Integer Linear Programming.- 7 Refinement and Stability of Stationary Points.- 8 Computing a Continuum of Zero Points.- 9 Computing Stationary Points on Polytopes.- 10 The Computation of Antipodal Fixed Points.- 11 Computing All Roots of Univariate Polynomials.- 12 Gröbner Bases for Solving Polynomial Equations.- 13 Intersection Theory.- 14 Sperner Theory.- References.