Introduction to the special issue on mathematical economics
Economic Equilibrium : Optimality and Price Decentralization
Euler Characteristic and Fixed-Point Theorems
Subdifferentiability and the Duality Gap
The Marginal Pricing Rule in Economies with Infinitely Many Commodities
Fatou's Lemma for Gelfand Integrable Mappings
A Fatou lemma for Gelfand integrals by Means of Young Measure Theory
History Path Dependent Optimal Control and Portfolio Valuation and Management
No Arbitrage : On the Work of David Kreps