Mathematica 's built-in spell checker includes the ability to customize spelling dictionaries both permanently and for individual notebooks.

Calculus lets you approximate complicated functions with power series. Mathematica lets you generate and work with power series for a huge range of functions.

When you set up a graphics object in Mathematica, you give coordinates for the various graphical elements that appear. When Mathematica renders the graphics object, it has to ...

PrimePowerQ[expr] yields True if expr is a power of a prime number, and yields False otherwise.

The built-in Mathematica iteration functions such as Table and Sum evaluate their arguments in a slightly special way. When evaluating an expression like Table[f,{i,i_max}], ...

MenuStyle is an option for menu-generating constructs that specifies the style to use in displaying menu items.

When you set up a graphics object in Mathematica, you typically give a list of graphical elements. You can include in that list graphics directives which specify how ...

NicholsPlot[g] gives the Nichols plot of a rational function g in one complex variable.NicholsPlot[sys] gives the Nichols plot of a TransferFunctionModel or StateSpaceModel ...

"Redrawing and Combining Plots" describes how you can make regular arrays of plots using GraphicsGrid. Using the Inset graphics primitive, however, you can combine and ...

EdgeRenderingFunction is an option for GraphPlot and related functions that gives a function to generate the graphics primitives to use in rendering each edge.