Arbeitspapier
The existence of equilibrium in a financial market with transaction costs
This paper proves the existence of a general equilibrium in a financial model with transaction costs. A general equilibrium is shown to exist in a model with convex trading technology, in which the agents include consumers, production firms, brokers or dealers. When the trading technology is non-convex, an individual approximate equilibrium, introduced by Heller and Starr (1976) is proved in the above model. And, moreover, under a further assumption of finite p-convexity on the commodity excess demand correspondence, a general equilibrium for a non-convex exchange economy is obtained for an economy with consumers, brokers or dealers.
- Language
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Englisch
- Bibliographic citation
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Series: Queen's Economics Department Working Paper ; No. 1084
- Classification
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Wirtschaft
- Subject
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arbitrage
general equilibrium
transaction cost
individual approximate equilibrium
finite p-convexity
- Event
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Geistige Schöpfung
- (who)
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Xing Jin
Milne, Frank
- Event
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Veröffentlichung
- (who)
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Queen's University, Department of Economics
- (where)
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Kingston (Ontario)
- (when)
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1999
- Handle
- Last update
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10.03.2025, 11:41 AM CET
Data provider
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Object type
- Arbeitspapier
Associated
- Xing Jin
- Milne, Frank
- Queen's University, Department of Economics
Time of origin
- 1999