Robust estimation of the exponent function in the Gompertz law
Rosu Barbus, Haret-Codratian
The estimation of the solution of a system of two diﬀerential equations introduced by Norton et al. (1976) that is equivalent to the famous Gompertz growth law is performed by means of the recent adaptive scheme of Besanc¸on and collaborators (2004). Results of computer simulations illustrate the robustness of the approach.