J Austral Math Soc Ser B 34 pp257--273, 1993.
(Received 25 November 1990; revised 5 September 1991)
We use the "Brownian Bridge" of Schrodinger to model a statistical search problem in which the initial and final distributions of random motion are given. We raise the question of how to use this information to optimally reconstruct a likely past event.
Last Modified: Mon Jun 26 12:52:04 2000