Kyriakos G. Vamvoudakis, Draguna Vrabie, Frank L. Lewis. Online policy iteration based algorithms to solve the continuous-time infinite horizon optimal control problem. In IEEE Symposium on Adaptive Dynamic Programming and Reinforcement Learning, ADPRL 2009, Nashville, TN, USA, March 31 - April 1, 2009. pages 36-41, IEEE, 2009. [doi]
Abstract is missing.