LeftVector (Built-in Mathematica Symbol)

LeftVector[x, y, ...] displays as x \[LeftVector] y \[LeftVector] ....

LegendAppearance (Built-in Mathematica Symbol)

LegendAppearance is an option for charting functions that specifies the appearance of any legends that are generated.

Legended (Built-in Mathematica Symbol)

Legended[expr, lbl] indicates that a legend entry for expr should be created, with label lbl.

LegendreP (Built-in Mathematica Symbol)

LegendreP[n, x] gives the Legendre polynomial P_n (x). LegendreP[n, m, x] gives the associated Legendre polynomial P_n^m(x).

LegendreQ (Built-in Mathematica Symbol)

LegendreQ[n, z] gives the Legendre function of the second kind Q_n (z). LegendreQ[n, m, z] gives the associated Legendre function of the second kind Q_n^m(z).

Length (Built-in Mathematica Symbol)

Length[expr] gives the number of elements in expr.

LengthWhile (Built-in Mathematica Symbol)

LengthWhile[list, crit] gives the number of continuous elements e_i starting at the beginning of list for which crit[e_i] is True.

LerchPhi (Built-in Mathematica Symbol)

LerchPhi[z, s, a] gives the Lerch transcendent \[CapitalPhi] (z, s, a).

LessEqualGreater (Built-in Mathematica Symbol)

LessEqualGreater[x, y, ...] displays as x \[LessEqualGreater] y \[LessEqualGreater] ....

LessEqual (Built-in Mathematica Symbol)

x <= y or x <= y yields True if x is determined to be less than or equal to y. x_1 <= x_2 <= x_3 yields True if the x TraditionalForm\`i form a nondecreasing sequence.