lambertW( z )

Principal branch of the Lambert W function of z in Math. Defined implicitly by the nonlinear transcendental equation

\[ W(z) e^{W(z)} = z \]

Real part on the real axis:

Imaginary part on the real axis:

Real part on the imaginary axis:

Imaginary part on the imaginary axis:

Real part on the complex plane:

Imaginary part on the complex plane:

Absolute value on the complex plane:

Related functions:   exp   wrightOmega

Function category: logarithmic functions