1. Parallel image understanding algorithms on MIMD multicomputers

   • A. Petrosino
   • E. Tarantino

   OriginalPaper Pages: 91 - 107

2. Spanning trees and shortest paths in monge graphs

   • T. Dudás
   • R. Rudolf

   OriginalPaper Pages: 109 - 119

3. An experimental evaluation of local search heuristics for graph partitioning

   • J. L. Ganley
   • L. S. Heath

   OriginalPaper Pages: 121 - 132

4. Pseudospectra of linear matrix pencils by block diagonalization

   • P.-F. Lavallée
   • M. Sadkane

   OriginalPaper Pages: 133 - 156

5. Anisotropic interpolation error estimates for isoparametric quadrilateral finite elements

   • Th. Apel

   OriginalPaper Pages: 157 - 174

6. Remarks on a posteriori error estimation for inaccurate finite element solutions

   • W. Hackbusch
   • J. U. Wappler

   OriginalPaper Pages: 175 - 191