Arbitrage and Hedging in model-independent markets with frictions

Matteo Burzoni

Papers from arXiv.org

Abstract: We provide a Fundamental Theorem of Asset Pricing and a Superhedging Theorem for a model independent discrete time financial market with proportional transaction costs. We consider a probability-free version of the Robust No Arbitrage condition introduced in Schachermayer ['04] and show that this is equivalent to the existence of Consistent Price Systems. Moreover, we prove that the superhedging price for a claim g coincides with the frictionless superhedging price of g for a suitable process in the bid-ask spread.

Date: 2015-12, Revised 2016-08
New Economics Papers: this item is included in nep-mst
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Citations: View citations in EconPapers (9)

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Persistent link: https://EconPapers.repec.org/RePEc:arx:papers:1512.01488

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