This paper considers barriers that separate one region from another in the sense that an intruder cannot pass from one region to the other without being captured. The barriers are composed of individual units, each of which has a fixed speed and capture radius. The distinguishing feature
is that the intruder is assumed to know the configuration of the barrier at all times, and can use this information to select a successful penetration path, if one exists. We find conditions under which penetration is possible, first for straight-line barriers and then for circular barriers.
Military Operations Research is the leading peer-reviewed journal publishing articles in the fields that describe operations research (OR) methodologies and theories used in key military applications.
MOR specifically invites papers that are significant military OR applications. Of particular interest are papers that present case studies showing innovative OR applications, apply OR to major policy issues, introduce interesting new problem areas, highlight educational issues, and document the history of military OR.