Engineering Math - Graph Theory

 

 

 

 

Degree Matrix

 

Degree matrix is a diagonal matrix in which each diagonal elements indicate the degree of each vertex. (Formal defintion is as follows).

 

 

For example, let's assume that we have a graph as shown below.

 

 

The Degree Matrix for this graph is as follows : (Try to generate this matrix on your own based on the definition of Degree of a vertex)