Langaris Christos

Christos Langaris

Information about the author Christos Langaris will soon be added to the site.
Found 9 papers in total
A queueing model with start-up/close-down times and retrial customers
A queueing model with start-up/close-down times and retrial customers
2009
We consider a queueing system with Poisson arrivals and arbitrarily distributed...
Analysis of a retrial queue with two-phase service and server vacations
Analysis of a retrial queue with two-phase service and server vacations
2008
A queueing system with a single server providing two stages of service in succession...
Markovian polling systems with mixed service disciplines and retrial customers
Markovian polling systems with mixed service disciplines and retrial customers
1999
A Markovian polling model with a mixture of exhaustive and gated type stations is...
A polling model with retrial customers
A polling model with retrial customers
1997
A polling model with n stations and switchover times is considered. The customers are...
Preemptive resume priorities in an N-class structured queue with server vacations
Preemptive resume priorities in an N-class structured queue with server vacations
1997
A queue with preemptive resume priorities between customers from n different classes,...
An M/G/1 queue with finite population and gated service discipline
An M/G/1 queue with finite population and gated service discipline
1997
A queueing model with finite customer population (an M/G/1//N model), multiple server...
A retrial queue with structured batch arrivals, priorities and server vacations
A retrial queue with structured batch arrivals, priorities and server vacations
1995
A retrial queue accepting two types of customers with correlated batch arrivals and...
On a new formula for the transient state probabilities for M/M/1 queues and computational implications
On a new formula for the transient state probabilities for M/M/1 queues and computational implications
1993
Past work relating to the computation of time-dependent state probabilities in M/M/1...
On a two-stage birth and death queueing process
On a two-stage birth and death queueing process
1989
A sequential two-stage service system with a single server at each stage and finite...
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