Diffusion Approximations for G/M/n + GI Queues with State-Dependent Service Rates.
Ananda P. WeerasinghePublished in: Math. Oper. Res. (2014)
Keyphrases
- diffusion approximations
- service rates
- state dependent
- queueing networks
- heavy traffic
- steady state
- queue length
- stationary distribution
- single server
- arrival rate
- asymptotically optimal
- long run
- service times
- fluid model
- queueing model
- customer classes
- markov chain
- arrival process
- inventory level
- setup cost
- holding cost
- lower bound
- graphical models