Gray William J.

William J. Gray

Information about the author William J. Gray will soon be added to the site.
Found 4 papers in total
Queueing models with backup servers and service breakdowns
Queueing models with backup servers and service breakdowns
2002
In this paper we consider two models in which more than one server is available to...
Single counter queueing models involving multiple servers
Single counter queueing models involving multiple servers
1997
In this paper, two single-counter queueing models are considered. In both models, a...
On the number of customers lost in a finite state-dependent queue
On the number of customers lost in a finite state-dependent queue
1997
This paper concerns the transient behaviour of a finite state-dependent queue....
Quality-related measures of unreliable machines with preventive maintenance
Quality-related measures of unreliable machines with preventive maintenance
1996
In this paper, the authors study a production system in which some of the products...
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