Departement Administration

Full Name:Dr. Yesuf Obsie
Academic Rank:
Assistant Professor
College/Institute:
College of Natural Sciences
Department/Team:
Mathematics
Field of Specialization:
Operations Research (Queueing theory)
Research Interest:
Queueing theory and Stochastic Process
List of Publications
(i)    Yesuf, O.M. and Vijaya Laxmi, P. (2009). Performance analysis of accessible batch service queue with multiple exponential working vacations, Proceedings of the 12-th International Conference on Information Technology, McGraw-Hill, pp. 309-314.
(ii)    Yesuf, O.M. and Vijaya Laxmi, P. (2010). Performance analysis of a renewal input bulk service queue with accessible and non-accessible batches, Proceedings of the 6th International Conference on Distributed Computing and Internet Technology, Springer-Verlag, pp. 152-156.
(iii)    Vijaya Laxmi P., Goswami, V. and Yesuf, O.M. (2010). Finite buffer single vacation queue with accessible and non-accessible batch service, International Journal of Information and Management Sciences, 21(2), 125-142.
(iv)    Vijaya Laxmi P., Goswami, V. and Yesuf, O.M. (2010). A renewal input accessible and non-accessible batch service queue with server's vacation, Far East Journal of Applied Mathematics, 39(2), 113-138.
(v)    Vijaya Laxmi P., Goswami, V. and Yesuf, O.M. (2010). Finite buffer renewal input multiple exponential vacations queue with accessible and non-accessible batches, International Journal of Management Science and Engineering Management, 5(3), 227-234.
(vi)    Vijaya Laxmi P. and Yesuf, O.M. (2011). Renewal input infinite buffer batch service queue with single exponential working vacation and accessibility to batches, International Journal of Mathematics in Operational Research, 3(2), 219-243.
(vii)    Vijaya Laxmi P. and Yesuf, O.M. (2010). Analysis of finite buffer general input queue with Markovian service process and accessible and non-accessible batch service, Journal of Industrial and Management Optimization,6(4), 929-944.

Contact Address:
Office Tel. +251471118673
Mobile Phone: +251 911 981843
P.O.Box: 378
Fax: +251471112214
E-mail : Mail to Yesuf Obsie, yesufobsie@yahoo.com