Correlation (Built-in Mathematica Symbol)

Correlation[v_1, v_2] gives the correlation between the vectors v_1 and v_2.Correlation[m] gives the correlation matrix for the matrix m.Correlation[m_1, m_2] gives the ...

Covariance (Built-in Mathematica Symbol)

Covariance[v_1, v_2] gives the covariance between the vectors v_1 and v_2.Covariance[m] gives the covariance matrix for the matrix m.Covariance[m_1, m_2] gives the covariance ...

DivisorSigma (Built-in Mathematica Symbol)

DivisorSigma[k, n] gives the divisor function \[Sigma]_k (n).

EdgeCount (Built-in Mathematica Symbol)

EdgeCount[g] gives a count of the number of edges in the graph g.EdgeCount[g, patt] gives a count of the number of edges that match the pattern patt.

EdgeList (Built-in Mathematica Symbol)

EdgeList[g] gives the list of edges for the graph g. EdgeList[g, patt] gives a list of edges that match the pattern patt.

EulerE (Built-in Mathematica Symbol)

EulerE[n] gives the Euler number E_n. EulerE[n, x] gives the Euler polynomial E_n (x).

GCD (Built-in Mathematica Symbol)

GCD[n_1, n_2, ...] gives the greatest common divisor of the n_i.

GraphPeriphery (Built-in Mathematica Symbol)

GraphPeriphery[g] gives the set of vertices with maximum eccentricity in the graph g.

HITSCentrality (Built-in Mathematica Symbol)

HITSCentrality[g] gives a list of authority and hub centralities for the vertices in the graph g.

Integers (Built-in Mathematica Symbol)

Integers represents the domain of integers, as in x \[Element] Integers.