Abstract.
We show that in a discrete-time large financial market the absence of certain asymptotic arbitrage opportunities is equivalent to the existence of martingale measures in a strong sense. We also consider the Arbitrage Pricing Model with stable random variables where we are able to give explicit necessary and sufficient conditions using market parameters.
We’re sorry, something doesn't seem to be working properly.
Please try refreshing the page. If that doesn't work, please contact support so we can address the problem.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Rásonyi, M. Equivalent martingale measures for large financial markets in discrete time. Math Meth Oper Res 58, 401–415 (2003). https://doi.org/10.1007/s001860300306
Issue Date:
DOI: https://doi.org/10.1007/s001860300306