PairGroupIndex[g, x] returns the cycle index of the pair group induced by g as a polynomial in x[1], x[2], ....PairGroupIndex[ci, x] takes the cycle index ci of a group g ...

PadeApproximant has been added to the built-in Mathematica kernel. EconomizedRationalApproximation is now available in the newly created Function Approximations Package.

All of the functionality in Graphics`PlotField` has been added to the built-in Mathematica kernel.

The Developer Utilities Package includes functions that directly access specific internal algorithms and capabilities of Mathematica that are normally used only as part of ...

FRatioCI[ratio, n, m] gives a confidence interval based on an F-ratio distribution with n and m degrees of freedom.

GaussianQuadratureError[n, f, a, b] gives the leading term in the error of the elementary n-point Gaussian quadrature formula for the function f on an interval from a to ...

ShadowOffset is an option for ShadowBox, which sets the offset of a shadow from the rest of the box.

AtomicData[element] gives the spectral data of the resonance absorption lines produced by element element.AtomicData[element, ionstage] gives the data for the lines of the ...

IncludeStemCounts is an option for StemLeafPlot which specifies whether a column of counts for each stem should be included.

VariationalD[f, u[x ], x] returns the variational derivative of the integral \[Integral]f \[DifferentialD]x with respect to u[x], where the integrand f is a function of u, ...