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Generalized birth and death processes with applications to queues with repeated attempts and negative arrivals

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Artalejo, Jesús R. y Gómez-Corral, Antonio (1998) Generalized birth and death processes with applications to queues with repeated attempts and negative arrivals. Or Spektrum, 20 (1). pp. 5-14. ISSN 0171-6468

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URL Oficial: http://www.springerlink.com/content/j3436182445g4186/


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Resumen

We consider the stochastic behaviour of a Markovian bivariate process {(C(t), N(t)), t greater than or equal to 0} whose state-space is a semi-strip S = {0, 1} x N. The intensity matrix of the process is taken to get a limit distribution P-ij = lim(t-->+infinity) P{(C(t), N(t)) = (i, j)} such that {P-0j, j is an element of N}, or alternatively {P-lj, j is an element of N}, satisfies a system of equations of 'birth and death' type. We show that this process has applications to queues with repeated attempts and queues with negative arrivals. We carry out an extensive analysis of the queueing process, including classification of states, stationary analysis, waiting time, busy period and number of customers served.


Tipo de documento:Artículo
Información Adicional:

The authors are grateful to the referees for helpful comments. This research was supported by the DGICYT under grant PB95-0416.

Palabras clave:Birth and death processes; Convolufive equations; Negative arrivals; Queues with repeated attempts; Waiting times
Materias:Ciencias > Matemáticas > Investigación operativa
Código ID:16144
Depositado:11 Sep 2012 08:26
Última Modificación:08 Mar 2016 17:37

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