The Watchdog and the Burglar

The four reports in this document are the following:
1) The Watchdog and the Burglar, published in the Naval Research Logistics Quarterly
2) Mathematical Derivation of the "The Watchdog and the Burglar" Results
3) An Extension of "The Watchdog and the Burglar" Problem
4) A Recursive Form of "The Watchdog and the Burglar" Problem