ArcSech[z] gives the inverse hyperbolic secant sech -1 (z) of the complex number z.

ImageForwardTransformation[image, function] gives an image in which each pixel at position function[{x, y}] corresponds to the position {x, y} in ...

FourierSinSeries[expr, t, n] gives the n\[Null]^th-order Fourier sine series expansion of expr in t.FourierSinSeries[expr, {t_1, t_2, ...}, {n_1, n_2, ...}] gives the ...

ExtendedGCD[n_1, n_2, ...] gives the extended greatest common divisor of the integers n_i.

When Solve cannot find solutions in terms of radicals to polynomial equations, it returns a symbolic form of the result in terms of Root objects. You can get numerical ...

Graphs are first-class citizens in Mathematica, and can be used as input, output, in programs, and in documents. Undirected and directed graphs are treated uniformly and ...

ArcSec[z] gives the arc secant sec -1 (z) of the complex number z.

StirlingS1[n, m] gives the Stirling number of the first kind S_n^(m).

Symbol["name"] refers to a symbol with the specified name.

Mathematica ' s differential equation solving functions can be applied to many different classes of differential equations, automatically selecting the appropriate algorithms ...