Abstract We are dealing with the optimal, i.e. densest packings of congruent circles into the unit square. In the recent years we have built a numerically reliable, verified method...
A well known transformation by Pearn, Assad and Golden reduces a Capacitated Arc Routing Problem (CARP) into an equivalent Capacitated Vehicle Routing Problem (CVRP). However, tha...
Peg Solitaire is a well known puzzle which can prove difficult despite its simple rules. Pegs are arranged on a board such that at least one `hole' remains. By making draught...
Christopher Jefferson, Angela Miguel, Ian Miguel, ...