Appell Polynomial
A type of Polynomial which includes the Bernoulli Polynomial, Hermite Polynomial, and LaguerrePolynomial as special cases. The series of Polynomials 
is defined by
where
is a formal Power series with
, 1, ...and 
.
References
Hazewinkel, M. (Managing Ed.). Encyclopaedia of Mathematics: An Updated and Annotated Translation of the Soviet ``Mathematical Encyclopaedia.'' Dordrecht, Netherlands: Reidel, pp. 209-210, 1988.
- Simply Connected
- Simpson's 3/8 Rule
- Simpson's Paradox
- Simpson's Rule
- Simson Line
- Sinc Function
- Sinclair's Soap Film Problem
- Sine
- Sine-Gordon Equation
- Sine Integral
- Sines Law
- Sine-Tangent Theorem
- Singly Even Number
- Singular Homology
- Singularity
- Singular Point (Algebraic Curve)
- Singular Point (Differential Equation)
- Singular Point (Function)
- Singular Series
- Singular System
- Singular Value
- Singular Value Decomposition
- Sinh
- Sink (Directed Graph)
- Sink (Map)