DivisorSigma (Built-in Mathematica Symbol)

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

Divisors (Built-in Mathematica Symbol)

Divisors[n] gives a list of the integers that divide n.

DivisorSum (Built-in Mathematica Symbol)

DivisorSum[n, form] represents the sum of form[i] for all i that divide n.DivisorSum[n, form, cond] includes only those divisors for which cond[i] gives True.

DMSString (Built-in Mathematica Symbol)

DMSString[\[Theta]] converts an angle \[Theta] given in decimal degrees to a degrees-minutes-seconds string.DMSString[{\[Phi], \[Lambda]}] converts latitude and longitude ...

D (Built-in Mathematica Symbol)

D[f, x] gives the partial derivative \[PartialD]f/\[PartialD]x. D[f, {x, n}] gives the multiple derivative \[PartialD]^n f/\[PartialD]x^n. D[f, x, y, ...] differentiates f ...

DockedCells (Built-in Mathematica Symbol)

DockedCells is an option for notebooks that gives a list of cells that are to be displayed "docked" at the top of the notebook.

DocumentNotebook (Built-in Mathematica Symbol)

DocumentNotebook[{cell_1, cell_2, ...}] represents a complete document notebook in the Mathematica front end.

DotDashed (Built-in Mathematica Symbol)

DotDashed is a graphics directive specifying that lines that follow should be drawn dot-dashed.

Dotted (Built-in Mathematica Symbol)

Dotted is a graphics directive specifying that lines that follow should be drawn dotted.

DownValues (Built-in Mathematica Symbol)

DownValues[f] gives a list of transformation rules corresponding to all downvalues defined for the symbol f.