PowerModList[a, s/r, m] gives a list of all x modulo m for which x^r \[Congruent] a^s mod m.

Mathematica does operations like numerical integration very differently from the way it does their symbolic counterparts. When you do a symbolic integral, Mathematica takes ...

Labeled[expr, lbl] displays expr labeled with lbl. Labeled[expr, lbl, pos] places lbl at a position specified by pos. Labeled[expr, {lbl_1, lbl_2, ...}, {pos_1, ...}] places ...

Line[{pt_1, pt_2, ...}] is a graphics primitive that represents a line joining a sequence of points. Line[{{pt_11, pt_12, ...}, {pt_21, ...}, ...}] represents a collection of ...

The method "DoubleStep" performs a single application of Richardson's extrapolation for any one-step integration method. Although it is not always optimal, it is a general ...

Mathematica supports state-of-the-art splines for use both in graphics and computational applications. Mathematica allows not just cubic splines, but splines of any ...

OrderStarPoles is an option to OrderStarPlot that specifies whether poles of an approximant and the function to be approximated should be displayed.

Get Help opens documentation about the selected function.

CharacterEncodingsPath is a global option that specifies which directories are searched for character encoding files.

PalettePath is a global option that specifies which directories Mathematica searches for palettes on startup.