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Showing 1 to 2 of 2 for “"cyclic drawing"”.
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Cyclic Level Drawings of Directed Graphs
… is one of the most important algorithms in graph drawing and is widely used for visualizing directed graphs. In its common version, it draws graphs hierarchically and, hence, maps the topological direction to a geometric direction. However, such a hierarchical layout is not possible if the graph …
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Planar Graphs and their Duals on Cylinder Surfaces
In this thesis, we investigates plane drawings of undirected and directed graphs on cylinder surfaces. In the case of undirected graphs, the vertices are positioned on a line that is parallel to the cylinder’s axis and the edge curves must not intersect this line. We show that a plane drawing is …