Sinha, Pritibhushan Observations on some heuristic methods for the capacitated facility location problem. (English) Zbl 1353.90183 Opsearch 49, No. 1, 86-93 (2012). MSC: 90C59 90B80 90C10 PDFBibTeX XMLCite \textit{P. Sinha}, Opsearch 49, No. 1, 86--93 (2012; Zbl 1353.90183) Full Text: DOI
Khurana, Archana; Murty, Katta G. How effective is aggregation for solving 0-1 models? (English) Zbl 1353.90087 Opsearch 49, No. 1, 78-85 (2012). MSC: 90C09 90C10 90C05 PDFBibTeX XMLCite \textit{A. Khurana} and \textit{K. G. Murty}, Opsearch 49, No. 1, 78--85 (2012; Zbl 1353.90087) Full Text: DOI
Bhattacharya, U. K. Location models with stochastic demand points. (English) Zbl 1353.90076 Opsearch 49, No. 1, 62-77 (2012). MSC: 90B80 90B50 90C15 PDFBibTeX XMLCite \textit{U. K. Bhattacharya}, Opsearch 49, No. 1, 62--77 (2012; Zbl 1353.90076) Full Text: DOI
Kalidass, Kaliappan; Gopinath, S.; Gnanaraj, J.; Ramanath, Kasturi Time dependent analysis of an M/M/1/N queue with catastrophes and a repairable server. (English) Zbl 1353.90041 Opsearch 49, No. 1, 39-61 (2012). MSC: 90B22 90B25 PDFBibTeX XMLCite \textit{K. Kalidass} et al., Opsearch 49, No. 1, 39--61 (2012; Zbl 1353.90041) Full Text: DOI
Karmakar, Samiran; Bhunia, A. K. On constrained optimization by interval arithmetic and interval order relations. (English) Zbl 1353.90184 Opsearch 49, No. 1, 22-38 (2012). MSC: 90C70 90B50 90C59 PDFBibTeX XMLCite \textit{S. Karmakar} and \textit{A. K. Bhunia}, Opsearch 49, No. 1, 22--38 (2012; Zbl 1353.90184) Full Text: DOI
Singamsetty, Purusotham; Sundara Murthy, M. A new approach for solving the network problems. (English) Zbl 1353.90032 Opsearch 49, No. 1, 1-21 (2012). MSC: 90B10 90C35 90B35 90B06 PDFBibTeX XMLCite \textit{P. Singamsetty} and \textit{M. Sundara Murthy}, Opsearch 49, No. 1, 1--21 (2012; Zbl 1353.90032) Full Text: DOI