We consider a utility-maximization problem in a general semimartingale financial model, subject to constraints on the number of shares held in each risky asset. These constraints are modeled by ...

We consider the robust exponential utility maximization problem in discrete time: An investor maximizes the worst case expected exponential utility with respect to a family of nondominated ...

Lundy, Taylor, Alexander Wei, Hu Fu, Scott Duke Kominers, and Kevin Leyton-Brown. "Allocation for Social Good: Auditing Mechanisms for Utility Maximization." Proceedings of the ACM Conference on ...