1. Duality for nonlinear fractional programs

   • R. Jagannathan

   OriginalPaper Pages: 1 - 3

2. General symmetric dual quadratic programs in complex space

   • Oma Rani
   • R. N. Kaul

   OriginalPaper Pages: 5 - 12

3. A note on maximization of the transmission rate of discrete, constant channel

   • T. R. Grover

   OriginalPaper Pages: 13 - 14

4. Games againstp-intelligent players

   • M. Maňas

   OriginalPaper Pages: 15 - 27

5. Solution of a Markovian decision problem by successive overrelaxation

   • D. Reetz

   OriginalPaper Pages: 29 - 32

6. Production scheduling with significant changeover costs

   • C. S. Tapiero

   OriginalPaper Pages: 33 - 44

7. Direct algorithms in quadratic programming

   • B. Finkbeiner
   • P. Kall

   OriginalPaper Pages: 45 - 54

8. A dual decomposition method for block-diagonal linear programs

   • Dietrich Ohse

   OriginalPaper Pages: 55 - 67

9. A note on the interpretation of the extremal problem of the dantzig-wolfe decomposition algorithm in a particular case

   • P. Jennergren

   OriginalPaper Pages: 69 - 73

10. Nachrichten

    • G. Bol

    News Pages: 75 - 78

11. Buchbesprechungen

    • E. Oswald
    • B. E. Turner
    • S. Peters

    BookReview Pages: 78 - 83

12. Letter to the editor

    • Götz Uebe

    Letter Pages: 84 - 84