General Equilibrium and Game Theory: Ten Papers

Andreu Mas-Colell revolutionized our understanding of competitive markets, price formation, and the behavior of market participants. This volume presents the papers that solidified his standing as one of the preeminent economic theorists of our time. It also is invaluable for anyone wishing to study the craft of a master of economic modeling.

Table of Contents:
Cover Title Copyright Contents Preface Introduction The Papers Concluding Remarks References Editorial Note 1. Introduction 2. The Model and Statement of Theorems 2.2 3. Proof of the Theorems 4.1 Appendix References 1. Introduction 2.2. Individual Commodity Bundles 2.3. Consumption Set 2.4. Preferences 2.5. Consumer Characteristics 2.7. Economy 2.10. Existence Theorem 2.12. Assignments 2.16. A Technical Comment 3.1. Mathematics 3.2. Preliminaries 3.3. Existence of Equilibria in the Finite Number of Commodities Case 3.4. Equicontinuity 3.5. Proof of the Existence Theorem (Theorem 1) 3.6. Proof of Theorem 2 (Equivalence) Appendix References 1. Introduction 2. Statement of Results 3. Proof of the Theorem References I.1. Introduction I.2. The Model and Assumptions II. Valuation Equilibrium III. Voluntary Financing Devices IV.1. Definition and Convergence Properties of the Process IV.2. Neutrality (unbiasedness) Properties of the Process References 1. Introduction 4. The Single Consumer Economy 6. Efficient Allocations and the Pareto Frontier 7. Supporting Prices for Weakly Efficient Allocations 8. An Equilibrium Existence Theorem 9. Extensions and Related Recent Work References I. Introduction II. The Model and Main Result III. Refinements References 1. Introduction 2. The Potential 3. Preservation of Differences 4. Consistency 5. Weights 6. Nontransferable Utility Appendix References 1. Introduction 2. Definitions and a Theorem 3. Walrasian Objections 4. Proof of the Propositions 5. A Refinement 6. Comments on General Games References 1. Introduction 2. The Model and Main Result 3. No Regret and Blackwell Approachability 4. Discussion Appendix: Proof of the Main Theorem References Chapter 10. Uncoupled Dynamics Do Not Lead to Nash Equilibrium (with Sergiu Hart) I. The Model II. An Example with a Continuum of Strategies III. An Example with Finitely Many Strategies IV. Discussion Appendix References Appendix A: Rhyme and Reason Appendix B: List of Scientific Publications

About the Author :
Mas-Colell Andreu : Andreu Mas-Colell is Professor of Economics at the Universitat Pompeu Fabra, Barcelona.Sonnenschein Hugo F. : Hugo F. Sonnenschein is Adam Smith Distinguished Service Professor at the University of Chicago.Bosch-Domènech Antoni : Antoni Bosch-Domènech is Vice Rector for Finance and Strategic Projects at the Universitat Pompeu Fabra, Barcelona.Calsamiglia Xavier : Xavier Calsamiglia is Professor of Economics at the Universitat Pompeu Fabra, Barcelona.Silvestre Joaquim : Joaquim Silvestre is Professor of Economics at the University of California, Davis.