Tail asymptotics for M/G/1 type queueing processes with subexponential increments |
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Authors: | Asmussen Søren Møller Jakob R. |
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Affiliation: | (1) Department of Mathematical Statistics, University of Lund, Box 118, S–221 00, Lund, Sweden E-mail: |
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Abstract: | Bivariate regenerative Markov modulated queueing processes {I n ,L n } are described. {I n } is the phase process, and {L n } is the level process. Increments in the level process have subexponential distributions. A general boundary behavior at the level 0 is allowed. The asymptotic tail of the cycle maximum, , during a regenerative cycle, , and the asymptotic tail of the stationary random variable L ∞, respectively, of the level process are given and shown to be subexponential with L ∞ having the heavier tail. This revised version was published online in June 2006 with corrections to the Cover Date. |
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Keywords: | M/G/1 queues tail asymptotics subexponential distributions |
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