| 1 | -- | 7 | Michael O. Ball, Feng L. Lin. Reliability, covering and balanced matrices |
| 9 | -- | 18 | Martine Labbé, Gilbert Laporte, Silvano Martello. An exact algorithm for the dual bin packing problem |
| 19 | -- | 26 | Hanif D. Sherali, Youngho Lee, Warren P. Adams. A simultaneous lifting strategy for identifying new classes of facets for the Boolean quadric polytope |
| 27 | -- | 36 | Ariel Orda, Raphael Rom. On continuous network flows |
| 37 | -- | 40 | Bengt Aspvall, Sjur Didrik Flåm, Kåre Villanger. Selecting among scheduled projects |
| 41 | -- | 45 | Refael Hassin, Moshe Haviv. Equilibrium strategies for queues with impatient customers |
| 47 | -- | 51 | Xiuli Chao. Monotone effect of dependency between interarrival and service times in a simple queueing system |