Quality criteria for a readable graphic representation of complex relationships are high. For example, the node points have to be located at sufficient distances in order to be identifiable. At the ...

The field of graph drawing and crossing numbers occupies a pivotal position at the intersection of computational geometry and network visualisation. Researchers in this domain strive to develop ...

Discover the top AI tools for learning maths with visuals, step-by-step help, and smart practice to master concepts faster ...

SEATTLE--(BUSINESS WIRE)--The Omni Group today announced the availability of its OmniGraffle and OmniGraphSketcher Apps for iPad on the App Store. OmniGraffle is a popular diagramming and concept ...

Graph crossing numbers quantify the minimum number of edge intersections in any planar drawing of a graph, an essential parameter in both theoretical and applied graph theory. The study of crossing ...

Jacob Holm was flipping through proofs from an October 2019 research paper he and colleague Eva Rotenberg—an associate professor in the department of applied mathematics and computer science at the ...