Arrangements of lines with a minimum number of triangles are simple Jean-Pierre Roudneff OriginalPaper 01 June 1988 Pages: 97 - 102
On optimal realizations of finite metric spaces by graphs Ingo Althöfer OriginalPaper 01 June 1988 Pages: 103 - 122
Separating two simple polygons by a sequence of translations R. PollackM. SharirS. Sifrony OriginalPaper 01 June 1988 Pages: 123 - 136
Nonorientable genus of nearly complete bipartite graphs Bojan Mohar OriginalPaper 01 June 1988 Pages: 137 - 146
Nonobtuse triangulation of polygons Brenda S. BakerEric GrosseConor S. Rafferty OriginalPaper 01 June 1988 Pages: 147 - 168
Combinatoriald-tori with a large symmetry group W. KühnelG. Lassmann OriginalPaper 01 June 1988 Pages: 169 - 176
The algebraic degree of geometric optimization problems Chanderjit Bajaj OriginalPaper 01 June 1988 Pages: 177 - 191