1. Queueing analysis of a discrete closed-loop conveyor with service facilities

   • B. van Arem
   • E. A. van Doorn
   • T. M. J. Meijer

   Contributed Papers Pages: 95 - 114

2. Approximating probability densities on the positive half-line

   • Michael L. Wenocur

   Contributed Papers Pages: 115 - 135

3. Bounds and heuristics for assembly-like queues

   • Wallace J. Hopp
   • John T. Simon

   Contributed Papers Pages: 137 - 155

4. Circuit-switching networks with FIFO plus justifying blockout service on infinite graphs

   • M. Ya. Kelbert
   • Yu. M. Sukhov

   Contributed Papers Pages: 157 - 169

5. A new proof of finite moment conditions for GI/G/1 busy periods

   • Saeed Ghahramani
   • Ronald W. Wolff

   Short Communication Pages: 171 - 178