ZeroTest is an option to various linear algebra functions that gives a function to use in testing whether symbolic expressions should be treated as zero.
LNorm
(Combinatorica Package Symbol) LNorm[p] is a value that the option WeightingFunction, used in the function SetEdgeWeights, can take. Here p can be any integer or Infinity.
MultiplicationTable[l, f] constructs the complete transition table defined by the binary relation function f on the elements of list l.
RankRGF
(Combinatorica Package Symbol) RankRGF[f] returns the rank of a restricted growth function (RGF) f in the lexicographic order of all RGFs.
RGFQ
(Combinatorica Package Symbol) RGFQ[l] yields True if l is a restricted growth function. It yields False otherwise.
UnrankRGF[r, n] returns a restricted growth function defined on the first n natural numbers whose rank is r.
New function HornerForm has been added to the built-in Mathematica kernel.
New function PolynomialExtendedGCD has been added to the built-in Mathematica kernel.
ColumnsEqual is an option for the low-level function GridBox which specifies whether all columns in the grid should be assigned equal width.
End
(Built-in Mathematica Symbol) End[] returns the present context, and reverts to the previous one.