Functional Operations (Mathematica Overview)

Function Names as Expressions Applying Functions Repeatedly Applying Functions to Lists and Other Expressions

Simplifying Algebraic Expressions (Mathematica Tutorial)

There are many situations where you want to write a particular algebraic expression in the simplest possible form. Although it is difficult to know exactly what one means in ...

Systems Interfaces & Deployment (Mathematica Overview)

"How to" Topics Global Aspects of Mathematica Sessions The Internals of Mathematica

Variant Letters (Mathematica Guide)

In catering to the fine points of mathematical typesetting and notational clarity, Mathematica provides a variety of special variant forms of letters.

Vector Visualization (Mathematica Guide)

Mathematica provides state-of-the-art fully automated visualization of vector functions and data—suitable for representing flows, field lines and other vector fields of any ...

FileDate (Built-in Mathematica Symbol)

FileDate["file"] gives the date and time at which a file was last modified. FileDate["file", " type"] gives information on the specified type of date associated with a file.

FindCurvePath (Built-in Mathematica Symbol)

FindCurvePath[{{x_1, y_1}, {x_2, y_2}, ...}] gives an ordering of the {x_i, y_i} that corresponds to one or more smooth curves.

GroupStabilizer (Built-in Mathematica Symbol)

GroupStabilizer[group, {p_1, ..., p_n}] returns the subgroup of elements of group that move none of the points p_1, ..., p_n.

Majority (Built-in Mathematica Symbol)

Majority[e_1, e_2, ...] gives True if the majority of the e_i are True, and False if the majority are False.

$ScriptCommandLine (Built-in Mathematica Symbol)

$ScriptCommandLine is a list of strings giving the elements of the command line with which the standalone Mathematica script was invoked.