Graph Concepts: Difference between revisions
Jump to navigation
Jump to search
| Line 2: | Line 2: | ||
* [[Graphs#Subjects|Graphs]] | * [[Graphs#Subjects|Graphs]] | ||
=Graph Definition= | =Graph Definition= | ||
A '''graph''' is a pair-wise relationship among a set of objects. Mathematically, a graph G is a pair (V, E), where V is a finite set of [[#Vertex|vertices]], called the '''vertex set''' of G, and E is a [[ | A '''graph''' is a pair-wise relationship among a set of objects. Mathematically, a graph G is a pair (V, E), where V is a finite set of [[#Vertex|vertices]], called the '''vertex set''' of G, and E is a [[Relations#Overview|binary relation]] on G, called the '''edge set''' of G, which contains the graph's [[#Edge|edges]]. | ||
=<span id='Vertex'></span><span id='Node'></span>Vertex (Node)= | =<span id='Vertex'></span><span id='Node'></span>Vertex (Node)= | ||
=<span id='Edge'></span><span id='Arc'></span>Edge (Arc)= | =<span id='Edge'></span><span id='Arc'></span>Edge (Arc)= | ||
Revision as of 19:47, 1 October 2021
Internal
Graph Definition
A graph is a pair-wise relationship among a set of objects. Mathematically, a graph G is a pair (V, E), where V is a finite set of vertices, called the vertex set of G, and E is a binary relation on G, called the edge set of G, which contains the graph's edges.