Solution to HJB equations with an elliptic integro-differential operator and gradient constraint
arXiv:1605.04993 · doi:10.1007/s00245-016-9397-6
Abstract
The main goal of this paper is to establish existence, regularity and uniqueness results for the solution of a Hamilton-Jacobi-Bellman (HJB) equation, whose operator is an elliptic integro-differential operator. The HJB equation studied in this work arises in singular stochastic control problems where the state process is a controlled -dimensional Lévy process.