Drawing graphs is a discipline in graph theory, dealing with the optimal representation of graphs. An important class of graphs are the planar graphs, which can be drawn without any intersecting edges. Such graphs are superior in terms of human readability. Radial level graphs are a specific class of graphs that only have edges between vertices of different levels, which are arranged in concentric circles. The knowledge about the planarity of a graph enables the use of more efficient algorithms to display good representations. In this book, several approaches are discussed to describe the...
Drawing graphs is a discipline in graph theory, dealing with the optimal representation of graphs. An important class of graphs are the planar graphs,...