InverseEllipticNomeQ (Built-in Mathematica Symbol)

InverseEllipticNomeQ[q] gives the parameter m corresponding to the nome q in an elliptic function.

InverseFourierTransform (Built-in Mathematica Symbol)

InverseFourierTransform[expr, \[Omega], t] gives the symbolic inverse Fourier transform of expr. InverseFourierTransform[expr, {\[Omega]_1, \[Omega]_2, \ ...}, {t_1, t_2, ...

LucasL (Built-in Mathematica Symbol)

LucasL[n] gives the Lucas number L_n.LucasL[n, x] gives the Lucas polynomial L_n (x).

CountryData (Built-in Mathematica Symbol)

CountryData["tag", " property"] gives the value of the specified property for the country, country-like entity, or group of countries specified by " tag".CountryData["tag", ...

HighlightLevel (Hierarchical Clustering Package Symbol)

HighlightLevel is an option for DendrogramPlot that specifies the level at which to highlight the dendrogram.

A0 (Music Package Symbol)

A0 gives the frequency of the note A in octave 0.

A1 (Music Package Symbol)

A1 gives the frequency of the note A in octave 1.

A2 (Music Package Symbol)

A2 gives the frequency of the note A in octave 2.

A3 (Music Package Symbol)

A3 gives the frequency of the note A in octave 3.

A4 (Music Package Symbol)

A4 gives the frequency of the note A in octave 4.