Khalil Z.

Z. Khalil

Information about the author Z. Khalil will soon be added to the site.
Found 5 papers in total
Structural optimization in limited access trunk groups
Structural optimization in limited access trunk groups
1998
The limited-access trunk group is a class of service system in which an arriving call...
Stochastic inequalities for M/G/1 retrial queues
Stochastic inequalities for M/G/1 retrial queues
1994
Consider an M/G/1 retrial queue. The performance characteristics of such a system are...
Estimation of the survival function of a repairable standby series system
Estimation of the survival function of a repairable standby series system
1991
This article deals with the statistical analysis of an N -component series system...
A characterization of the geometric distribution related to random sums
A characterization of the geometric distribution related to random sums
1991
In this paper, the authors consider the sum Z of randomly truncated non-negative...
On a new characterization of the exponential distribution related to a queueing system with an unreliable server
On a new characterization of the exponential distribution related to a queueing system with an unreliable server
1990
In this paper the authors derive a new property of the exponential distribution,...
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