Variables (Built-in Mathematica Symbol)

Variables[poly] gives a list of all independent variables in a polynomial.

$RecursionLimit (Built-in Mathematica Symbol)

$RecursionLimit gives the current limit on the number of levels of recursion that Mathematica can use.

Introduction to Differential-Algebraic ... (Mathematica Tutorial)

The systems of equations that govern certain phenomena (in electrical circuits, chemical kinetics, etc.) contain a combination of differential equations and algebraic ...

Discrete Fourier Transforms (Mathematica Tutorial)

A common operation in analyzing various kinds of data is to find the discrete Fourier transform (or spectrum) of a list of values. The idea is typically to pick out ...

Padé Approximation (Mathematica Tutorial)

The Padé approximation is a rational function that can be thought of as a generalization of a Taylor polynomial. A rational function is the ratio of polynomials. Because ...

Visualization and Graphics How to Topics (Mathematica Overview)

Work with Spline Functions Create Graphics with Spline Primitives Create Plots

Visualization and Graphics (Mathematica Overview)

"How to" Topics Graphics and Sound The Structure of Graphics and Sound

Attributes (Built-in Mathematica Symbol)

Attributes[symbol] gives the list of attributes for a symbol.

Computational Geometry Package (Computational Geometry Package Guide)

Chart Styling & Layout (Mathematica Guide)

From overall layout to details of particular features, Mathematica allows broad manual and programmatic control of the appearance of charts —fully integrated with its ...