KSubsetGroupIndex (Combinatorica Package Symbol)

KSubsetGroupIndex[g, s, x] returns the cycle index of the k-subset group on s expressed as a polynomial in x[1], x[2], .... This function also takes the optional argument ...

Algebra`FiniteFields` (Mathematica Compatibility Information)

The functionality of Algebra`FiniteFields` is now available in the newly created Finite Fields Package.

\[RightTeeArrow] (Mathematica Character Name)

Unicode: 21A6. Infix arrow operator. x ↦ y is by default interpreted as RightTeeArrow[x,y]. Used in mathematics to indicate a transformation, often the action of a mapping on ...

Trust Region Methods (Mathematica Tutorial)

A trust region method has a region around the current search point, where the quadratic model for "local minimization" is "trusted" to be correct and steps are chosen to stay ...

PermutationProduct (Built-in Mathematica Symbol)

PermutationProduct[a, b, c] gives the product of permutations a, b, c.

SmoothHistogram (Built-in Mathematica Symbol)

SmoothHistogram[{x_1, x_2, ...}] plots a smooth kernel histogram of the values x_i.SmoothHistogram[{x_1, x_2, ...}, espec] plots a smooth kernel histogram with estimator ...

$ParentLink (Built-in Mathematica Symbol)

$ParentLink is the MathLink LinkObject currently used for input and output by the Mathematica kernel in a particular session.

Involutions (Combinatorica Package Symbol)

Involutions[l] gives the list of involutions of the elements in the list l. Involutions[l, Cycles] gives the involutions in their cycle representation. Involution[n] gives ...

Real (Built-in Mathematica Symbol)

Real is the head used for real (floating-point) numbers.

Primes (Built-in Mathematica Symbol)

Primes represents the domain of prime numbers, as in x \[Element] Primes.