Vertex Degree
The degree of a Vertex of a Graph is the number ofEdges which touch the Vertex, also called the Local Degree. TheVertex degree of a point 
in a Graph, denoted 
,satisfies
where
is the total number of Edges. Directed Graphs have two typesof degrees, known as the Indegree and the Outdegree.See also Directed Graph, Indegree, Local Degree, Outdegree- Fourier Cosine Transform
- Fourier Integral
- Fourier Matrix
- Fourier-Mellin Integral
- Fourier Series
- Fourier Series--Power Series
- Fourier Series--Right Triangle
- Fourier Series--Square Wave
- Fourier Series--Triangle
- Fourier Series--Triangle Wave
- Fourier Sine Series
- Fourier Sine Transform
- Fourier-Stieltjes Transform
- Fourier Transform
- Fourier Transform--1
- Fourier Transform--Cosine
- Fourier Transform--Delta Function
- Fourier Transform--Exponential Function
- Fourier Transform--Gaussian
- Fourier Transform--Heaviside Step Function
- Fourier Transform Inverse Function
- Fourier Transform--Lorentzian Function
- Fourier Transform--Ramp Function
- Fourier Transform--Rectangle Function
- Fourier Transform--Sine