BesselYZero (Built-in Mathematica Symbol)

BesselYZero[n, k] represents the k\[Null]^th zero of the Bessel function of the second kind Y_n (x).BesselYZero[n, k, x_0] represents the k\[Null]^th zero greater than x_0.

EndPackage (Built-in Mathematica Symbol)

EndPackage[] restores $Context and $ContextPath to their values before the preceding BeginPackage, and prepends the current context to the list $ContextPath.

Hypergeometric0F1Regularized (Built-in Mathematica Symbol)

Hypergeometric0F1Regularized[a, z] is the regularized confluent hypergeometric function \[Null]_0 F_1 (a; z)/\[CapitalGamma](a).

NSum (Built-in Mathematica Symbol)

NSum[f, {i, i_min, i_max}] gives a numerical approximation to the sum \[Sum]i = i_min i_max f.NSum[f, {i, i_min, i_max, di}] uses a step di in the sum.

StringTake (Built-in Mathematica Symbol)

StringTake["string", n] gives a string containing the first n characters in " string". StringTake["string", -n] gives the last n characters in " string". StringTake["string", ...

SubsuperscriptBox (Built-in Mathematica Symbol)

x_y^z is the low-level box representation for x_y^z in notebook expressions.

Typing Powers (Mathematica Tutorial)

Start with the expression that will be the base. Type x. Create a built-up power by pressing the Control key and the 6 key at the same time.

Level (Built-in Mathematica Symbol)

Level[expr, levelspec] gives a list of all subexpressions of expr on levels specified by levelspec. Level[expr, levelspec, f] applies f to the sequence of subexpressions.

BernsteinBasis (Built-in Mathematica Symbol)

BernsteinBasis[d, n, x] represents the n\[Null]^th Bernstein basis function of degree d at x.

GraphPower (Built-in Mathematica Symbol)

GraphPower[g, n] gives the graph-n\[Null]^th power of the graph g.