Langaris, Christos; Dimitriou, Ioannis A queueing system with \(n\)-phases of service and (\(n-1\))-types of retrial customers. (English) Zbl 1188.90068 Eur. J. Oper. Res. 205, No. 3, 638-649 (2010). MSC: 90B22 PDFBibTeX XMLCite \textit{C. Langaris} and \textit{I. Dimitriou}, Eur. J. Oper. Res. 205, No. 3, 638--649 (2010; Zbl 1188.90068) Full Text: DOI
Dimitriou, Ioannis; Langaris, Christos A repairable queueing model with two-phase service, start-up times and retrial customers. (English) Zbl 1178.90090 Comput. Oper. Res. 37, No. 7, 1181-1190 (2010). MSC: 90B22 60K25 PDFBibTeX XMLCite \textit{I. Dimitriou} and \textit{C. Langaris}, Comput. Oper. Res. 37, No. 7, 1181--1190 (2010; Zbl 1178.90090) Full Text: DOI
Dimitriou, Ioannis; Langaris, Christos Analysis of a retrial queue with two-phase service and server vacations. (English) Zbl 1158.60377 Queueing Syst. 60, No. 1-2, 111-129 (2008). MSC: 60K25 90B22 PDFBibTeX XMLCite \textit{I. Dimitriou} and \textit{C. Langaris}, Queueing Syst. 60, No. 1--2, 111--129 (2008; Zbl 1158.60377) Full Text: DOI