1. Important announcement

   Announcement Pages: 381 - 381

2. A game locating a needle in a circular haystack

   • V. J. D. Baston
   • F. A. Bostock

   Contributed Papers Pages: 383 - 391

3. Quasi-Newton methods for saddlepoints

   • F. Biegler-König

   Contributed Papers Pages: 393 - 399

4. On the numerical stability of Huang's and related methods

   • C. G. Broyden

   Contributed Papers Pages: 401 - 412

5. A restricted trust region algorithm for unconstrained optimization

   • J. P. Bulteau
   • J. P. Vial

   Contributed Papers Pages: 413 - 435

6. A closed-form solution to a quadratic optimization problem in complex variables

   • M. T. Hanna
   • M. Simaan

   Contributed Papers Pages: 437 - 450

7. On stochastic games with additive reward and transition structure

   • T. E. S. Raghavan
   • S. H. Tijs
   • O. J. Vrieze

   Contributed Papers Pages: 451 - 464

8. Closed-form solutions for a class of optimal quadratic tracking problems

   • J. D. Turner
   • H. M. Chun
   • J. N. Juang

   Contributed Papers Pages: 465 - 481

9. Directional derivatives in nonsmooth optimization

   • A. Ben-Tal
   • J. Zowe

   Technical Note Pages: 483 - 490

10. Games with vector payoffs

    • H. W. Corley

    Technical Note Pages: 491 - 498

11. Book notices

    Announcement Pages: 499 - 500

12. Editorial policy

    General Information Pages: 501 - 502

13. Preparation of papers

    General Information Pages: 503 - 505

14. Editorial addresses

    General Information Pages: 507 - 510

15. Announcement

    Announcement Pages: i - i