UniformGraphDistribution (Built-in Mathematica Symbol)

UniformGraphDistribution[n, m] represents a uniform graph distribution on n-vertex, m-edge graphs.

UnitTriangle (Built-in Mathematica Symbol)

UnitTriangle[x] represents the unit triangle function on the interval |x| <= 1 .UnitTriangle[x_1, x_2, ...] represents the multidimensional unit triangle function on the ...

VarianceEstimatorFunction (Built-in Mathematica Symbol)

VarianceEstimatorFunction is an option for LinearModelFit and NonlinearModelFit which specifies the variance estimator to use.

VertexShape (Built-in Mathematica Symbol)

VertexShape is an option and property for Graph and related functions that specifies the graphics used for vertices.

VertexSize (Built-in Mathematica Symbol)

VertexSize is an option and property for Graph and related functions that specifies the size used for vertices.

WaveletScale (Built-in Mathematica Symbol)

WaveletScale is an option for ContinuousWaveletTransform and related constructs used to specify the smallest resolvable scale.

Xnor (Built-in Mathematica Symbol)

Xnor[e_1, e_2, ...] is the logical XNOR (not XOR) function. It gives True if an even number of the e_i are True, and the rest are False. It gives False if an odd number of ...

$Assumptions (Built-in Mathematica Symbol)

$Assumptions is the default setting for the Assumptions option used in such functions as Simplify, Refine, and Integrate.

Linear Higher-Order Equations with ... (Mathematica Tutorial)

A linear ODE with constant coefficients can be easily solved once the roots of the auxiliary equation (or characteristic equation) are known. Some examples of this type ...

Nonlinear Systems of ODEs (Mathematica Tutorial)

Following are two examples of nonlinear systems of ODEs that can be solved symbolically using DSolve. The first three equations in this system of four nonlinear ODEs can be ...