1. The Drazin inverse and a spectral inequality of marcus, minc, and moyls

   • G. Poole
   • T. Boullion

   Contributed Papers Pages: 503 - 508

2. The effect of playability in differential games on the relation between best guaranteed costs and saddlepoint values

   • G. Leitmann
   • S. Rocklin

   Contributed Papers Pages: 509 - 516

3. Maximum principles for control systems described by measure functional differential equations

   • M. H. Chang
   • P. T. Liu

   Contributed Papers Pages: 517 - 531

4. Two-level dynamic optimization methods

   • G. Grateloup
   • A. Titli

   Contributed Papers Pages: 533 - 547

5. Characterization of local solutions for a class of nonconvex programs

   • P. P. Bansal
   • S. E. Jacobsen

   Contributed Papers Pages: 549 - 564

6. An algorithm for optimizing network flow capacity under economies of scale

   • P. P. Bansai
   • S. E. Jacobsen

   Contributed Papers Pages: 565 - 586

7. Optimal impulsive transfers between real planetary orbits

   • J. P. Gravier
   • C. Marchal
   • R. D. Culp

   Contributed Papers Pages: 587 - 604

8. Book notices

   Announcement Pages: 605 - 606

9. Research reports

   Legacy Pages: 607 - 608

10. Announcement

    Announcement Pages: 609 - 609

11. Editorial policy

    Statement On Policy And Manuscript Preparation Pages: 611 - 612

12. Preparation of papers

    Statement On Policy And Manuscript Preparation Pages: 612 - 614