A. Witno and K. Hyasat, "Solutions to two open questions on super Niven numbers," Global Journal of Pure and Applied Mathematics, Volume 6, Number 3, pp. 227-230, August 2010. View Abstract

Mahanti, P.K., and Hyasat, K., "Application of Intelligent System for Short Term Forecasts", Proceedings of the International Workshop in Computer Science and Information Technologies, Russia, 2003

"Vision for the future of work / Darwining of Mangement," COMSOMATH, vol. 6, No. 1, pp. 40-43, 2003

"An analysis of asymptotic method in linear-quadratic implusive differential games," Far East Journal of Applied Mathematics, Pushpa Publishing House, India, vol. 7, NO. 1, pp. 35-40, 2002

"An analysis of asymptotic method in linear-quadratic noncoaltitive differential games," Int. Journal of Applied Science and Computations, USA, vol. 8, No. 2, pp. 104- 109, 2001

"The averaging method in noncoaltitive differetial games," Int. Journal of Applied Science and Computations, USA, vol. 5, No. 2, pp. 197-200, 1998

"Scheduling Distributed Real-Times Tasks with Tabu Search Algorithm," Amjad Mahmood and Khaled Hyasat, Int. Journal of Computers, Systems and Signals, vol. 3, No. 2, pp. 109-118

Mahanti, P.K., Farhan. H.A.K., and Hyasat, K., "Laboratory Teaching of Data and File Structure", Journal of Advanced Modelling and Analysis, Vol.31, No.1 and 2, pp. 29-35, 1997