Two players are endowed with resources for setting up N locations on K identical circles, with N K ≥ 1. The players alternately choose these locations (possibly in batches of more than one in each round) in order to secure the area closer to their locations than that of their rival's. They...

Two players are endowed with resources for setting up N locations on K identical circles, with N greater than K which is greater or equal 1. The players alternately choose these locations (possibly in batches of more than one in each round) in order to secure the area closer to their locations...