GZIP
(Mathematica Import/Export Format) MIME type: application/x-gzip GZIP compression method and file format. General-purpose lossless compression method. Commonly used for archiving data and for exchanging files ...
ArcSinh
(Built-in Mathematica Symbol) ArcSinh[z] gives the inverse hyperbolic sine sinh -1 (z) of the complex number z.
Assuming[assum, expr] evaluates expr with assum appended to $Assumptions, so that assum is included in the default assumptions used by functions such as Refine, Simplify, and ...
ConfidenceLevel is an option for LinearModelFit and other fitting functions that specifies the confidence level to use in generating parameter and prediction intervals.
ContinuousWaveletTransform[{x_1, x_2, ...}] gives the continuous wavelet transform of a list of values x_i.ContinuousWaveletTransform[data, wave] gives the continuous wavelet ...
EulerianGraphQ[g] yields True if the graph g is Eulerian, and False otherwise.
GraphDiameter[g] gives the maximum eccentricity of the vertices in the graph g.
IsomorphicGraphQ[g_1, g_2] yields True if the graphs g_1 and g_2 are isomorphic, and False otherwise.