1. A DOUBLE DIRECTION CONJUGATE GRADIENT METHOD FOR SOLVING LARGE-SCALE SYSTEM OF NONLINEAR EQUATIONS. (2017) Authors: ABDULLAH, H.; WAZIRI, M. Y.; DAUDA, M. K. Journal: Journal of mathematical and computational science Issue: Volume 7:Number 3(2017) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗