Hexagon Comics a number of books in English through its affiliated company, Black Coat Press: In France, starting in May 2010, Hexagon Comics launched a series of monthly, 500-plus-page trade paperbacks reprinting classic stories from its library, as well as launching three 48-page comic-book series: "Strangers", "Strangers Universe" and "Le Garde Républicain". There are also Italian, Spanish and Turkish-language editions of some of the Hexagon Comics titles. Hexagon Comics Hexagon Comics is a syndicate of French, Italian and Spanish comic book writers and artists formed in early 2004, after French publisher Semic Comics decided to cancel its line of comic books. Taking
Geometric separator used for an exact sub-exponential algorithm to find a maximum independent set, as well as several related covering problems, in geometric graphs. The planar separator theorem may be proven by using the circle packing theorem to represent a planar graph as the contact graph of a system of disks in the plane, and then by finding a circle that forms a geometric separator for those disks. Geometric separator A geometric separator is a line (or other shape) that partitions a collection of geometric shapes into two subsets, such that proportion of shapes in each subset is bounded, and the number