Numerator (Built-in Mathematica Symbol)

Numerator[expr] gives the numerator of expr.

MathLink Developer Guide - Mac OS X (Mathematica Overview)

Supported Development Platforms Installing the MathLink Components Building MathLink Programs

BitShiftLeft (Built-in Mathematica Symbol)

BitShiftLeft[n, k] shifts the binary bits in the integer n to the left by k places, padding with zeros on the right.BitShiftLeft[n] shifts one bit to the left.

BitSet (Built-in Mathematica Symbol)

BitSet[n, k] sets to 1 the bit corresponding to the coefficient of 2^k in the integer n.

Finite Fields Package (Finite Fields Package Tutorial)

A field is an algebraic structure obeying the rules of ordinary arithmetic. In particular, a field has binary operations of addition and multiplication, both of which are ...

EvenQ (Built-in Mathematica Symbol)

EvenQ[expr] gives True if expr is an even integer, and False otherwise.

Reducing Expressions to Their Standard ... (Mathematica Tutorial)

The built-in functions in Mathematica operate in a wide variety of ways. But many of the mathematical functions share an important approach: they are set up so as to reduce ...

BitClear (Built-in Mathematica Symbol)

BitClear[n, k] sets to 0 the bit corresponding to the coefficient of 2^k in the integer n.

BitGet (Built-in Mathematica Symbol)

BitGet[n, k] gets the bit corresponding to the coefficient of 2^k in the integer n.

Equations in One Variable (Mathematica Tutorial)

The main equations that Solve and related Mathematica functions deal with are polynomial equations. It is easy to solve a linear equation in x. One can also solve quadratic ...