PowerModList (Built-in Mathematica Symbol)

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

The Uncertainties of Numerical ... (Mathematica Tutorial)

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

DifferenceRootReduce (Built-in Mathematica Symbol)

DifferenceRootReduce[expr, n] attempts to reduce expr to a single DifferenceRoot object as a function of n.

Splines (Mathematica Guide)

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 (Function Approximations Package Symbol)

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

OrderStarZeros (Function Approximations Package Symbol)

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

[Right-click] > Get Help (Mathematica Menu Item)

Get Help opens documentation about the selected function.

CharacterEncodingsPath (Built-in Mathematica Symbol)

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

PalettePath (Built-in Mathematica Symbol)

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

SpellingDictionariesPath (Built-in Mathematica Symbol)

SpellingDictionariesPath is a global option that specifies which directories are searched for spelling dictionaries when the Edit \[FilledRightTriangle] Check Spelling menu ...