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Vol. 23 No. 1 (2007)

Published: 2007-06-01

Preface (Special Issues)

Preface to Volume 23(1)
- PDF

Editorial

Editorial to Volume 23(1)
- PDF

Research Articles

The essential multiobjectivity of linear programming

TJ Stewart
- PDF
Selection and scheduling of jobs with time-dependent duration

DM Seegmuller, SE Visagie, HC de Kock, WJ Pienaar
- PDF
On the Delta(d)â€“chromatic number of a complete balanced multipartite graph

AP Burger, I Nieuwoudt, JH van Vuuren
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An algorithm for the (r,s)-domination number of a tree

EJ Cockayne
- PDF
Operations research and development

PduT Fourie
- PDF
Operations research at CSIR: A brief history through cases

HW Ittmann, FE van Dyk, IA Meyer, SJJ van Rensburg
- PDF