Publications Economic theory and Mathematical economics "Pareto-Optimality and Non-Convexity in Large Markets," International Economic Review (February 1975), 222-245 (with M. A. Khan). View Download "Existence of Equilibrium in Infinite Economies with Production," Econometrica (September 1978), 1155-1164. View Download "The Relationship between Measure-Theoretic and Non-Standard Exchange Economies," Journal of Mathematical Economics (Fall 1979), 195-202. View Download "A Non-Standard Characterisation of Weak Convergence," Proceedings of the American Mathematical Society (May 1978), 327-221 (with R. Anderson). View Download "A Limit Theorem for an Approximate Core," Economics Letters (no. 1, 1978), 297-302 (with M. A. Khan). View Download "Second Thoughts on von-Neumann Morgenstern Utility Functions," Metroeconomica (December 1978), 187-189. View Download "A Limit Theorem for an Approximate Core," Economics Letters (no. 1, 1978), 297-302 (with M. A. Khan). View Download "Preferences under Certainty and Uncertainty: A Note," Economica (February 1981), 48 (189), 93-94. View Download "Approximate Equilibria with Bounds Independent of Preferences," Review of Economic Studies (July 1982) (with R. Anderson and M. A. Khan), 473-475. View Download "Approximate Equilibria in Markets with Indivisible Commodities," (with M. Ali Khan), Journal of Economic Theory (v. 28, October 1982), 82-101. View Download "Equilibrium Points of NonAtomic Games: Asymptotic Results," Economic Letters (v. 12, 1983), 7-10. View Download "Nonstandard Analysis and Infinite Economies: The Cournot-Nash Solution," Advances in Equilibrium Theory, ed. C. Aliprantis, O. L. Burkinshaw and N. Rothman (Springer-Verlag, 1985). View Download "Envy Stimulates Competition," Economic Notes (1985), Vol. 14, No. 2, 171-174. View Download "The Approximate Purification of Mixed Strategies with Finite Observation Sets," Economics Letters (1985), Vol. 19, 133-135. View Download "Lyapunov's Theorem", "Nonstandard Analysis," The New Palgraves (with Peter Loeb). View Download Economies with Many Agents: An Approach Using Non-Standard Analysis, Johns Hopkins University Press (December 1986). View Download "Incentives for Competitive Response in Replicated Economies," Bulletin of Economic Research, 1991, Vol. 43, No. 3, 283-288. View Download "A Direct Proof of Purification for Schmeidler's Theorem," Applied Mathematics Letters, V, 5 (1992), 23-24. View Download