Abstract is missing.
- Complex Structures in (Deductive) Database Systems: Variables and Open Property SetsBernd Walter, Stefan Benzschawel. 1-21
- Object-Oriented System Specification Using DefaultsUdo W. Lipeck, Stefan Brass. 22-43
- Terminologies and RulesHans-Jürgen Bürckert. 44-63
- Evolution towards, in, and beyond Object DatabasesMarc H. Scholl, Markus Tresch. 64-82
- Expressive Power and Complexity of Disjunctive Datalog under the Stable Model SemanticsThomas Eiter, Georg Gottlob, Heikki Mannila. 83-103
- Managing Qualitative Temporal Information: Expressiveness vs. ComplexityBernhard Nebel, Hans-Jürgen Bürckert. 104-117
- Database Reasoning - A Deductive Framework for Solving Large and Complex Problems by Means of SubsumptionWerner Kießling, Ulrich Güntzer. 118-138
- Theory Reasoning in First Order CalculiUlrich Furbach. 139-156
- Modelling Information Systems as Object SocietiesGunter Saake, Thorsten Hartmann. 157-180
- Conceptual Modelling of Large Reusable Knowledge BasesBob J. Wielinga, Guus Schreiber. 181-200
- Tool Integration in Evolving Information Systems EnvironmentsMatthias Jarke, Hans W. Nissen, Klaus Pohl. 201-220