This paper analyzes competition between mutual funds in a multiple funds version of the model of Hugonnier and Kaniel [17]. We characterize the set of equilibria for this portfoli...
The choice of admissible trading strategies in mathematical modelling of financial markets is a delicate issue, going back to Harrison and Kreps [HK79]. In the context of optimal...
This paper examines a problem related to the optimal risk management of banks in a stochastic dynamic setting. In particular, we minimize7 market and capital adequacy risk that in...