In this paper we deal with a utility maximization problem at finite horizon on a continuous-time market with conical (and time varying) constraints (particularly suited to model a currency market with proportional transaction costs). In particular, we extend the results in Campi and Owen (2011)...

Typically an investor incurs risk by issuing a contingent claim. She can try to reduce this risk by trading in the underlying asset according to a strategy which is in some sense appropriate. In an incomplete financial market there usually are several meaningful choices for the determination of...

In this paper we deal with a utility maximization problem at finite horizon on a continuous-time market with conical (and time varying) constraints (particularly suited to model a currency market with proportional transaction costs). In particular, we extend the results in Campi and Owen (2011)...