Shortest watchman routes in simple polygons Wei-Pang ChinSimeon Ntafos OriginalPaper 26 June 2007 Pages: 9 - 31
Theorems on the existence of separating surfaces Michael E. Houle OriginalPaper 26 June 2007 Pages: 49 - 56
Dispersed points and geometric embedding of complete bipartite graphs Hiroshi Maehara OriginalPaper 26 June 2007 Pages: 57 - 67
Convex polytopes whose projection bodies and difference sets are polars Horst Martini OriginalPaper 26 June 2007 Pages: 83 - 91