FeedbackType is an option for some control system functions that specifies the feedback type.

Recognize is now available as the newly added built-in Mathematica kernel function RootApproximant.

Complexes represents the domain of complex numbers, as in x \[Element] Complexes.

GraphPolynomial[n, x] returns a polynomial in x in which the coefficient of x^m is the number of nonisomorphic graphs with n vertices and m edges. GraphPolynomial[n, x, ...

The functionality of PolynomialPowerMod is now available in the kernel function PolynomialRemainder. Modulus is now an option to the kernel functions PolynomialQuotient and ...

IrreduciblePolynomial[s, p, d] gives an irreducible polynomial in the symbol s of degree d over the integers modulo the prime p.

Calculus lets you approximate complicated functions with power series. Mathematica lets you generate and work with power series for a huge range of functions.

Hypergeometric1F1[a, b, z] is the Kummer confluent hypergeometric function \[Null]_1 F_1 (a; b; z).

LayerSizeFunction is an option for TreePlot that gives a function to specify the relative height to allow for each layer.

ApartSquareFree[expr] rewrites a rational expression as a sum of terms whose denominators are powers of square-free polynomials. ApartSquareFree[expr, var] treats all ...