Astic, Fabian; Touzi, Nizar - Université Paris-Dauphine (Paris IX) - 2007
We extend the fundamental theorem of asset pricing to the case of markets with liquidity risk. Our results generalize …-Pliska arbitrage pricing theorem under transaction costs. Journal of Mathematical Economics 35, 185–196; Kabanov, Y., Rásonyi, M …-arbitrage property. Finance and Stochastics] and by Schachermayer [Schachermayer, W., 2004. The fundamental theorem of asset pricing …