1. Quad trees a data structure for retrieval on composite keys

   • R. A. Finkel
   • J. L. Bentley

   OriginalPaper Pages: 1 - 9

2. A model of a time sharing virtual memory system solved using equivalence and decomposition methods

   • A. Brandwajn

   OriginalPaper Pages: 11 - 47

3. The stability problem of broadcast packet switching computer networks

   • G. Fayolle
   • E. Gelenbe
   • D. Bastin

   OriginalPaper Pages: 49 - 53

4. Sequentielle Analyse kontextfreier Sprachen

   • G. Hotz

   OriginalPaper Pages: 55 - 75

5. Multipass precedence analysis

   • Nabil A. Khabbaz

   OriginalPaper Pages: 77 - 85

6. Nonterminals, homomorphisms and codings in different variations of OL-systems

   • M. Nielsen
   • G. Rozenberg
   • S. Skyum

   OriginalPaper Pages: 87 - 106