1. Comparing locality and causality based equivalences

   • A. Kiehn

   OriginalPaper Pages: 697 - 718

2. Petri net algorithms in the theory of matrix grammars

   • Dirk Hauschildt
   • Matthias Jantzen

   OriginalPaper Pages: 719 - 728

3. Optimal search trees using two-way key comparisons

   • David Spuler

   OriginalPaper Pages: 729 - 740

4. Tree automata for code selection

   • Christian Ferdinand
   • Helmut Seidl
   • Reinhard Wilhelm

   OriginalPaper Pages: 741 - 760

5. On the power of L-systems in image generation

   • Karel Culik II
   • Jarkko Kari

   OriginalPaper Pages: 761 - 773

6. The path length of random skip lists

   • Peter Kirschenhofer
   • Helmut Prodinger

   OriginalPaper Pages: 775 - 792

7. Acknowledgement to Referees

   Acknowledgments Pages: 793 - 794