Major women's sport leagues in North America regional associations of U Sports: Canada West Universities Athletic Association, Ontario University Athletics, Réseau du sport étudiant du Québec, and Atlantic University Sport. After interconference playoffs have been played, eight teams compete for the Gladys Bean Memorial Trophy, awarded to the U Sports Women's Soccer Championship team. The regular season is eight to nine weeks long, depending on the conference, and, as of 2016, opens on the Labour Day weekend. Teams play between 13 and 16 regular season games, depending on conference or division, with teams typically playing a home-and-home series with every other team in their conference or division.
Delaunay triangulation discrete point set P in general position corresponds to the dual graph of the Voronoi diagram for P. Special cases include the existence of three points on a line and four points on circle. For a set P of points in the ("d"-dimensional) Euclidean space, a Delaunay triangulation is a triangulation DT(P) such that no point in P is inside the circum-hypersphere of any "d"-simplex in DT(P). It is known that there exists a unique Delaunay triangulation for P if P is a set of points in "general position"; that is, the affine hull of P is "d"-dimensional and no