A convexity result for single-server exponential loss systems with non-stationary arrivals
- 1 March 1988
- journal article
- research article
- Published by Cambridge University Press (CUP) in Journal of Applied Probability
- Vol. 25 (01) , 224-227
- https://doi.org/10.1017/s0021900200040808
Abstract
We consider single-server loss systems with exponential service times and non-stationary Poisson input. We prove that if the arrival rate is given by a periodic function, the proportion of lost customers is convex increasing in the amplitude.Keywords
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