Financial/Actuarial Mathematics Seminar

We consider a mean field control problem with regime switching in the state dynamics. The corresponding value function is characterized as the unique viscosity solution of a HJB master equation. We prove that the value function is the limit of a finite agent centralized optimal control problem as the number of agents go to infinity. In the process, we derive the convergence rate and a propagation of chaos result for the optimal trajectory of agent states. Speaker(s): Prakash Chakraborty (UM)