S.R. Kulkarni, S.K. Mitter, J.N. Tsitsiklis.
Cover title.
Includes bibliographical references (leaves 11-12).
Research supported by the U.S. Army Research Office. DAAL03-86-K-0171 Research supported by the National Science Foundation. ECS-8552419 Research supported by the Department of the Navy under an Air Force contract. F19628-90-C-0002