Approximating the Nonhomogeneous Lognormal Diffusion Process via Polynomial Exogenous Factors. - Ramón Gutiérrez Jáimez; Nuria Rico; Patricia Román-Román; Desirée Romero; J. J. Serrano; Francisco Torres-Ruiz 001 (Cybern. Syst., 2006)

Some Time Random Variables Related to a Gompertz-Type Diffusion Process. - Ramón Gutiérrez Jáimez; Patricia Román-Román; Desirée Romero; J. J. Serrano; Francisco Torres-Ruiz 001 (Cybern. Syst., 2008)

First-passage-time location function: Application to determine first-passage-time densities in diffusion processes. - Patricia Román-Román; J. J. Serrano; Francisco Torres-Ruiz 001 (Comput. Stat. Data Anal., 2008)