1. Fiducial intervals for the waiting time in batch and time-sharing systems

   • A. Leitsch

   OriginalPaper Pages: 289 - 303

2. Optimization and approximation algorithm for placement of records on linear storage devices

   • A. Vaquero
   • J. M. Troya

   OriginalPaper Pages: 305 - 316

3. Theory and performance of a subroutine for solving Volterra Integral Equations

   • J. M. Bownds

   OriginalPaper Pages: 317 - 332

4. On the solution of linear boundary value problems by extended invariant imbedding

   • F. Breitenecker

   OriginalPaper Pages: 333 - 343

5. On global convergence of coordinate relaxation in the case of an unsymmetrical, diagonally dominant Jacobian

   • M. Gipser

   OriginalPaper Pages: 345 - 361

6. A note on a result of R. Kemp on R-typly rooted planted plane trees

   • H. Prodinger

   Short Communications Pages: 363 - 366

7. A note on the average depth of tries

   • L. Devroye

   Short Communications Pages: 367 - 371

8. Two-step methods for the numerical solution of the Schrödinger equation

   • A. D. Raptis

   Short Communications Pages: 373 - 378