Let G be a directed graph such that every edge e of G is associated with a positive integer, called the index of e. Then G is called a network graph if, at every vertex v of G, the sum of the indices ...

* Why do you want to base this on Dijkstra's algorithm, which is designed to find a single shortest-path? Surely there are better options for your base implementation. A quick Google search suggests a ...

Graph distinguishing numbers constitute a vital parameter in understanding the symmetry properties of graphs. Fundamentally, the distinguishing number of a graph is the minimal number of labels ...

I'm tasked to write a layout panel and library to display a directional left-right graph with a single source and sink node. Most of the documents I'm finding online are heavily detailed on the theory ...

Vol. 32, No. 3, Special issue Dedicated to Professor Emeritus Ioan A. RUS on his 80th birthday (2016), pp. 303-313 (11 pages) The main aim of this paper is to introduce a class of generalized ...

The Dornsife School of Public Health's Urban Health Collaborative and Research Office present this training that provides an introduction to DAG. DAGs are diagrams used to represent causal questions.

[Jarrett] recently stumbled upon a class of drawing algorithms called force-directed graphs, which artificially apply forces to the elements. The final graph is then generated by applying the laws of ...