1. Utility perturbations and the equilibrium price set;Allen;Journal of Mathematical Economics,1981
2. Foundations of the Theory of General Equilibrium;Balasko,1988
3. Neighboring economic agents, La Décision;Debreu,1969
4. Excess demand functions;Debreu;Journal of Mathematical Economics,1974
5. Core and equilibria of a large economy;Hildenbrand,1974