On the Three-Dimensional Orthogonal Drawing of Outerplanar Graphs : Extended Abstract (Computational Geometry and Discrete Mathematics)
Satoshi Tayu, 拓也 大嶋, Shuichi Ueno · Institutional Repositories DataBase (IRDB) · 2009
It has been known that every series-paralle16-graph has a 2-bend 3-D orthog- onal drawing, while it has been open whether every series-paralle16-graph has a l-bend $3arrow D$ orthogonal drawing.We show in this paper that every outerplanar 5-graph has a l-bend 3-D orthogonal drawing.