Optimal Control and Viscosity Solutions of Hamilton-Jacobi-Bellman EquationsThis book is a self contained account of the theory of viscosity solutions for first order partial differential equations of Hamilton Jacobi type and its interplay with Bellman's dynamic programming approach to optimal control and differential games. This is an affordable new softcover edition of a bestselling text replete with exercises. It will be of interest to scientists involved in the theory of optimal control of deterministic linear and