Super-Hedging and Arbitrage Pricing in Markets with Transaction Costs and Trading Constraints

Abstract

The arbitrage pricing principle has been used to derive price relations like the Black-Scholes formula and Heath-Jarrow-Morton models in the context of frictionless markets and unconstrained trading. These relations may or may not be good approximations to reality. Even if, they are certainly not enforced by real world arbitrage because of transaction costs and trading constraints