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. The general equilibrium is shown to exist in a model with convex trading technology, in which the agents include consumers, production firms, brokers and 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 finitep-convexity on the commodity excess demand correspondence, the general equilibium for a non-convex exchange economy is obtained for an economy with consumers, brokers and dealers.
|Date of creation:||Sep 1996|
|Date of revision:|
|Contact details of provider:|| Postal: |
Phone: (613) 533-2250
Fax: (613) 533-6668
Web page: http://qed.econ.queensu.ca/Email:
More information through EDIRC
When requesting a correction, please mention this item's handle: RePEc:qed:wpaper:934. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Mark Babcock)
If references are entirely missing, you can add them using this form.