NHoldRest (Built-in Mathematica Symbol)

NHoldRest is an attribute which specifies that all but the first argument to a function should not be affected by N.

Permutations (Mathematica Guide)

Permutations are among the most basic elements of discrete mathematics. They can be used to represent discrete groups of transformations and in particular play a key role in ...

ErrorBox (Built-in Mathematica Symbol)

ErrorBox[boxes] is a low-level box construct that represents boxes that cannot be interpreted in input or output.

Inverse (Built-in Mathematica Symbol)

Inverse[m] gives the inverse of a square matrix m.

Finite Fields Package (Finite Fields Package Guide)

Pseudorandom Numbers (Mathematica Tutorial)

Mathematica has three functions for generating pseudorandom numbers that are distributed uniformly over a range of values. Pseudorandom number generation. Generating tables ...

Handling Lists, Arrays, and Other ... (Mathematica Tutorial)

MathLink allows you to exchange data of any type with external programs. For more common types of data, you simply need to give appropriate :ArgumentTypes: or :ReturnType: ...

Homogeneous Equations (Mathematica Tutorial)

Here is a homogeneous equation in which the total degree of both the numerator and the denominator of the right-hand side is 2. The two parts of the solution list give ...

Sinc (Built-in Mathematica Symbol)

Sinc[z] gives sinc(z).

String (Built-in Mathematica Symbol)

String is the head of a character string " text".