Category:Graph theory

Graph theory is the branch of mathematics that examines the properties of graphs. See glossary of graph theory for common terms and their definition.

Informally, a graph is a set of objects called vertices (or nodes) connected by links called edges (or arcs). Typically, a graph is depicted as a set of dots (i.e., vertices) connected by lines (i.e., edges).

Subcategories

Articles in category "Graph theory"