2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/69984We identify the representation of the square of white noise obtained by L. Accardi, U. Franz and M. Skeide in [Comm. Math. Phys. 228 (2002), 123--150] with the Jacobi field of a Lévy process of Meixner's type.Probability60G51; 60G57; 60H40The square of white noise as a Jacobi fieldtext