Hankel transform


Hankel transform

[′häŋk·əl ‚tranz‚fȯrm] (mathematics) The Hankel transform of order m of a real function ƒ(t) is the function F (s) given by the integral from 0 to ∞ of ƒ(t) tJ m (st) dt, where J m denotes the m th-order Bessel function. Also known as Bessel transform; Fourier-Bessel transform.