Indeterminate is a symbol that represents a numerical quantity whose magnitude cannot be determined.

DifferenceDelta[f, i] gives the discrete difference \[DifferenceDelta]_i f = f(i + 1) - f(i).DifferenceDelta[f, {i, n}] gives the multiple difference DifferenceDelta[f, {i, ...

RankedMax[list, n] gives the n\[Null]^th largest element in list.

RankedMin[list, n] gives the n\[Null]^th smallest element in list.

Graphs and networks are all around us including technological networks (the internet, power grids, telephone networks, transportation networks, ...), social networks (social ...

Nested lists are lists within a list; they are the principal structure for data in Mathematica and allow for high-dimension arrays and ragged datasets as well as common uses ...

MachinePrecision is a symbol used to indicate machine-number precision.

MaxRecursion is an option for functions like NIntegrate and Plot that specifies how many recursive subdivisions can be made.

NotebookPut[expr] creates a notebook corresponding to expr and makes it the currently selected notebook in the front end. NotebookPut[] creates a new empty ...

Functions for constructing matrices. This generates a 2×2 matrix whose i,j^th entry is a[i,j]. Here is another way to produce the same matrix.