ExpIntegralEi (Built-in Mathematica Symbol)

ExpIntegralEi[z] gives the exponential integral function Ei(z).

JacobiZeta (Built-in Mathematica Symbol)

JacobiZeta[\[Phi], m] gives the Jacobi zeta function Z(\[Phi] \[VerticalSeparator] m).

ExpGammaDistribution (Built-in Mathematica Symbol)

ExpGammaDistribution[\[Kappa], \[Theta], \[Mu]] represents an exp-gamma distribution with shape parameter \[Kappa], scale parameter \[Theta], and location parameter \[Mu].

HotellingTSquareDistribution (Built-in Mathematica Symbol)

HotellingTSquareDistribution[p, m] represents Hotelling's T^2 distribution with dimensionality parameter p and m degrees of freedom.

LogSeriesDistribution (Built-in Mathematica Symbol)

LogSeriesDistribution[\[Theta]] represents a logarithmic series distribution with parameter \[Theta].

PowerDistribution (Built-in Mathematica Symbol)

PowerDistribution[k, a] represents a power distribution with domain parameter k and shape parameter a.

Functions for Separable Coordinate ... (Mathematica Guide)

Low-Level Notebook Structure (Mathematica Guide)

Like everything else in Mathematica, notebooks are ultimately symbolic expressions. When you edit notebooks—or apply high-level programmatic functions—Mathematica ...

Numerical Functions (Mathematica Tutorial)

Functions relating real numbers and integers. Extracting integer and fractional parts. IntegerPart[x] and FractionalPart[x] can be thought of as extracting digits to the left ...

Putting Constraints on Patterns (Mathematica Tutorial)

Mathematica provides a general mechanism for specifying constraints on patterns. All you need to do is to put /;condition at the end of a pattern to signify that it applies ...