Table of Contents

Graph - (Edge | Links | Arcs | Lines | Arrows) - Association

About

An edge model a relationship between two node in a graph. Every edge model therefore a binary relationship (relationship between two elements) .

An Edge is also known as:

A edge in a property graph always has:

An existing edge will never point to a non-existing node.

A sequence of edges between two nodes is called a path

Property

Direction

See Graph - Direction

Representation

Edge can be represented in term of linear algebra vectors