Vol. 17 (2001): NO 1 & 2

Research Articles

• On some optimal switching strategies

  M.S. Finkelstein

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• Quantifying the role of personal management style in the success of investment portfolios

  E.A. Wagenaar, J.H. Van Vuuren

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• Assets, liabilities and risks

  R. Thomson

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• Tips, tricks and techniques in practicing OR - a different twist!

  H.W. Ittmann

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• The construction of drape surfaces with constrained first derivatives

  R.J. Fossati, J.S. Wolvaardt

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• A model for scheduling projects under the condition of inflation and under penalty and reward arrangements

  J.K. Jolayemi

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• Relationship between the modified due date rule and the heuristic of Wilkerson and Irwin

  J.C. Nyirenda

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