1. Optimality conditions in smooth nonlinear programming

   • G. Still
   • M. Streng

   Survey Paper Pages: 483 - 515

2. Philon's line generalized: An optimization problem from geometry

   • W. W. E. Wetterling

   Contributed Papers Pages: 517 - 521

3. Sufficient conditions in vector-valued maximin problems

   • V. I. Zhukovskiy
   • M. E. Salukvadze

   Contributed Papers Pages: 523 - 534

4. Conditioning convex and nonconvex problems

   • J. -P. Penot

   Contributed Papers Pages: 535 - 554

5. Hölder behavior of optimal solutions and directional differentiability of marginal functions in nonlinear programming

   • L. I. Minchenko
   • P. P. Sakolchik

   Contributed Papers Pages: 555 - 580

6. Equivalence of the generalized complementarity problem to differentiable unconstrained minimization

   • C. Kanzow
   • M. Fukushima

   Contributed Papers Pages: 581 - 603

7. Robust control design for a class of mismatched uncertain nonlinear systems

   • Y. H. Chen

   Contributed Papers Pages: 605 - 626

8. Square indefinite LQ-problem: Existence of a unique solution

   • J. C. Engwerda

   Contributed Papers Pages: 627 - 648

9. Globally and superlinearly convergent trust-region algorithm for convex SC¹-minimization problems and its application to stochastic programs

   • H. Jiang
   • L. Qi

   Contributed Papers Pages: 649 - 669

10. Feasible command strategies for the control of motion of a simple mobile robot

    • Y. Yavin
    • C. Frangos

    Contributed Papers Pages: 671 - 692

11. Book notices

    Announcement Pages: 693 - 693

12. Editorial policy

    General Information Pages: 695 - 696

13. Preparation of papers

    General Information Pages: 697 - 699