Alfa, Attahiru Sule; Gupta, Yash P. Quality control in manufacturing systems using M/G/1 queues with \((N + 1)\) different inspection rates. (English) Zbl 0758.90038 J. Inf. Optim. Sci. 13, No. 2, 279-291 (1992). MSC: 90B30 62P30 60K25 90B25 90B22 PDFBibTeX XMLCite \textit{A. S. Alfa} and \textit{Y. P. Gupta}, J. Inf. Optim. Sci. 13, No. 2, 279--291 (1992; Zbl 0758.90038) Full Text: DOI
Alfa, Attahiru Sule; Gupta, Yash P. The \(M/G/1\) queue with server vacation in a quality control environment. (English) Zbl 0742.60094 Opsearch 28, No. 4, 237-248 (1991). MSC: 60K25 62P30 90B22 PDFBibTeX XMLCite \textit{A. S. Alfa} and \textit{Y. P. Gupta}, Opsearch 28, No. 4, 237--248 (1991; Zbl 0742.60094)