On the existence of a unique correlated equilibrium in Cournot oligopoly

Economics Letters

Volumn 54, Issue 3, 1997, Pages 235-239

  Yi, Sang Seung ^a  

^a Dartmouth College   (United States)

Author keywords

Correlated equilibrium; Cournot oligopoly; Product differentiation

Indexed keywords

EID: 0031184878     PISSN: 01651765     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0165-1765(97)00037-2     Document Type: Article

References (10)

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4. Gaudet, G., Salant, S.W., 1991. Uniqueness of Cournot equilibrium: new results from old results. Review of Economic Studies 58, 399-404.
5. Hart, S., Schmeidler, K., 1989. Existence of correlated equilibria. Mathematics of Operations Research 14, 18-25.
6. Kolstad, C.D., Mathiesen, L., 1987. Necessary and sufficient conditions for uniqueness of a Cournot equilibrium. Review of Economic Studies 54, 681-690.
7. Liu, L., 1996. Correlated equilibrium of Cournot oligopoly competition. Journal of Economic Theory 68, 544-548.
8. Milgrom, P., Roberts, J., 1990. Rationalizability, learning and equilibrium in games with strategic complementarities. Econometrica 58, 1255-1278.
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10. Szidarovszky, F., Yakowitz, S., 1977. A new proof of the existence and uniqueness of the Cournot equilibrium. International Economic Review 18, 787-789.