Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8901753 | Journal of Computational and Applied Mathematics | 2018 | 13 Pages |
Abstract
We use one-step conditional risk mappings to formulate a risk averse version of a total cost problem on a controlled Markov process in discrete time infinite horizon. The nonnegative one step costs are assumed to be lower semi-continuous but not necessarily bounded. We derive the conditions for the existence of the optimal strategies and solve the problem explicitly by giving the robust dynamic programming equations under very mild conditions. We further give an ϵ-optimal approximation to the solution and illustrate our algorithm in two examples of optimal investment and LQ regulator problems.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Kerem UÄurlu,