Verbatim Patterns (Mathematica Tutorial)

Verbatim patterns. Here the x_ in the rule matches any expression. The Verbatim tells Mathematica that only the exact expression x_ should be matched.

Polynomial Algebra (Mathematica Guide)

Polynomial algorithms are at the core of classical "computer algebra". Incorporating methods that span from antiquity to the latest cutting-edge research at Wolfram Research, ...

GTOPO30 (Mathematica Import/Export Format)

GTOPO30 global topographic data. United States Geological Survey (USGS) standard. Distribution format for a global digital elevation model (DEM) with 30-arc-second grid ...

BesselI (Built-in Mathematica Symbol)

BesselI[n, z] gives the modified Bessel function of the first kind I_n (z).

BesselY (Built-in Mathematica Symbol)

BesselY[n, z] gives the Bessel function of the second kind Y_n (z).

Catalan (Built-in Mathematica Symbol)

Catalan is Catalan's constant, with numerical value \[TildeEqual] 0.915966.

ChebyshevT (Built-in Mathematica Symbol)

ChebyshevT[n, x] gives the Chebyshev polynomial of the first kind T_n (x).

DedekindEta (Built-in Mathematica Symbol)

DedekindEta[\[Tau]] gives the Dedekind eta modular elliptic function \[Eta](\[Tau]).

Depth (Built-in Mathematica Symbol)

Depth[expr] gives the maximum number of indices needed to specify any part of expr, plus 1.

EulerGamma (Built-in Mathematica Symbol)

EulerGamma is Euler's constant \[Gamma], with numerical value \[TildeEqual] 0.577216.