SymmetricGroupIndex[n, x] returns the cycle index of the symmetric group on n symbols, expressed as a polynomial in x[1], x[2], ..., x[n].
ToCycles[p] gives the cycle structure of permutation p as a list of cyclic permutations.
DiscreteMath`IntegerPartitions` was available as an add-on package in previous versions of Mathematica and is now available on the web at ...
Arrow has been added to the built-in Mathematica kernel. New directive Arrowheads has been added to the built-in Mathematica kernel.
Color names are available in the new kernel function ColorData.
Algebraic is now available as the newly added built-in Mathematica kernel function AlgebraicNumber. ToCommonField and ToNumberFieldElement are now available as the newly ...
PieCharts`
(Mathematica Compatibility Information) As of Version 7, the Pie Charts Package has been integrated into the Mathematica kernel.
IdealDivide[x, y] gives the correctly rounded result of x divided by y involving a single rounding error.
Truncation is a setting for the option RoundingRule of SetArithmetic that specifies rounding by discarding excess digits.
Ulps
(Computer Arithmetic Package Symbol) Ulps is a unit of error in machine arithmetic.