References

Bellman, R.E. and L.A. Zadeh, 1970. Decision-making in a fuzzy environment. Manage. Sci., 17: B141-B164.
CrossRef  |  Direct Link  |  

Bellman, R.E. and L.A. Zadeh, 1970. Decision-making in a fuzzy environment. Manage. Sci., 17: B141-B164.
CrossRef  |  Direct Link  |  

Buckley, J.J. and Y. Qu, 1990. On using α-cuts to evaluate fuzzy equations. Fuzzy Sets Syst., 38: 309-312.
CrossRef  |  Direct Link  |  

Chen, S.P., 2005. Parametric nonlinear programming approach to fuzzy queues with bulk service. Eur. J. Oper. Res., 163: 434-444.
CrossRef  |  Direct Link  |  

Chen, S.P., 2006. A bulk arrival queueing model with fuzzy parameters and varying batch sizes. Appl. Math. Modell., 30: 920-929.
Direct Link  |  

Choobineh, F. and H. Li, 1993. An index for ordering fuzzy numbers. Fuzzy Sets Sys., 54: 287-294.
CrossRef  |  

Gail, H.R., S.L. Hantler and B.A. Taylor, 1988. Analysis of a non-preemptive priority multiserver queue. Adv. Appl. Probab., 20: 852-879.
CrossRef  |  Direct Link  |  

Gal, T. and G.V. Davis, 1979. Postoptimal Analyses, Parametric Programming and Related Topics. McGraw-Hill, New York, USA., ISBN:9780070226791, Pages: 380.

Jain, R., 1976. Decision making in the presence of fuzzy variables. IEEE. Trans. Fuzzy Syst., 1: 698-703.
CrossRef  |  Direct Link  |  

Jaiswal, N.K., 1968. Priority Queues. Academic Press, New York, USA., Pages: 240.

Kao, C., C.C. Li and S.P. Chen, 1999. Parametric programming to the analysis of fuzzy queues. Fuzzy Sets Syst., 107: 93-100.
CrossRef  |  Direct Link  |  

Kao, E.P. and K.S. Narayanan, 1990. Computing steady-state probabilities of a nonpreemptive priority multiserver queue. ORSA. J. Comput., 2: 211-218.
Direct Link  |  

Kao, E.P. and S.D. Wilson, 1999. Analysis of nonpreemptive priority queues with multiple servers and two priority classes. Eur. J. Oper. Res., 118: 181-193.
CrossRef  |  Direct Link  |  

Kaufmann, A., 1975. Introduction to the Theory of Fuzzy Subsets. Academic Press, New York.

Lee, Y., 2001. Discrete-time Geo_X/G/1 queue with preemptive resume priority. Math. Comput. Modell., 34: 243-250.
Direct Link  |  

Li, R.J. and E.S. Lee, 1989. Analysis of fuzzy queues. Comput. Math. Appl., 17: 1143-1147.
CrossRef  |  Direct Link  |  

Miller, D.R., 1981. Computation of steady-state probabilities for M/M/1 priority queues. Oper. Res., 29: 945-958.
CrossRef  |  Direct Link  |  

Miller, D.R., 1981. Computation of steady-state probabilities for M/M/1 priority queues. Oper. Res., 29: 945-958.
CrossRef  |  Direct Link  |  

Negi, D.S. and E.S. Lee, 1992. Analysis and simulation of fuzzy queues. Fuzzy Sets Syst., 46: 321-330.
CrossRef  |  Direct Link  |  

Pardo, M.J. and D. De La Fuente, 2007. Optimizing a priority-discipline queueing model using fuzzy set theory. Comput. Math. Appl., 54: 267-281.
CrossRef  |  Direct Link  |  

Reddy, G.V.K., R. Nadarajan and P.R. Kandasamy, 1993. A nonpreemptive priority multiserver queueing system with general bulk service and heterogeneous arrivals. Comput. Oper. Res., 20: 447-453.
CrossRef  |  Direct Link  |  

Stanford, D.A., 1991. Interdeparture-time distributions in the non-preemptive priority Σ Mi/Gi/1 queue. Perform. Eval., 12: 43-60.
CrossRef  |  Direct Link  |  

Stanford, R.E., 1982. The set of limiting distributions for a Markov chain with fuzzy transition probabilities. Fuzzy Sets Syst., 7: 71-78.
CrossRef  |  Direct Link  |  

Takine, T., 1996. A nonpreemptive priority MAP/G/1 queue with two classes of customers. J. Oper. Res. Soc. Japan, 39: 266-290.
CrossRef  |  Direct Link  |  

Yager, R.R., 1986. A characterization of the extension principle. Fuzzy Sets Syst., 18: 205-217.
CrossRef  |  Direct Link  |  

Zadeh, L.A., 1965. Fuzzy sets. Inf. Control, 8: 338-353.
CrossRef  |  Direct Link  |  

Zadeh, L.A., 1978. Fuzzy sets as a basis for a theory of possibility. Fuzzy Sets Syst., 1: 3-28.
CrossRef  |  Direct Link  |  

Zimmermann, H.J., 2001. Fuzzy Set Theory and Its Applications. 4th Edn., Kluwer Academic Publishers, Boston Dordrecht London.