An alternative computational algorithm for calculating the nonlinearity of regression models with two parameters. - S. A. El-Shehawy; A. A. Karawia 001 (Appl. Math. Comput., 2007)

A matrix approach for the transient solution of an M/M/1/N queue with discouraged arrivals and reneging. - Sherif I. Ammar; A. A. El-Sherbiny; S. A. El-Shehawy; Ragab Omarah Al-Seedy (Int. J. Comput. Math., 2012)