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TIME
1998
IEEE
14 years 3 months ago
Event Calculus with Explicit Quantifiers
Kowalski and Sergot's Event Calculus (EC) is a simAppeared in the Proceedings of the Fifth International Workshop on Temporal Representation and Reasoning -- TIME'98 (R....
Iliano Cervesato, Massimo Franceschet, Angelo Mont...
TIME
1998
IEEE
14 years 3 months ago
Tackling the Qualification Problem using Fluent Dependency Constraints: Preliminary Report
The use of causal rules or fluent dependency constraints has proven to provide a versatile means of dealing with the ramification problem. In this paper we show how fluent depende...
Patrick Doherty, Jonas Kvarnström
LICS
1998
IEEE
14 years 3 months ago
The First-Order Theory of Ordering Constraints over Feature Trees
Martin Müller, Joachim Niehren, Ralf Treinen
LICS
1998
IEEE
14 years 3 months ago
On Proofs about Threshold Circuits and Counting Hierarchies
Hierarchies (Extended Abstract) Jan Johannsen Chris Pollett Department of Mathematics Department of Computer Science University of California, San Diego Boston University La Jolla,...
Jan Johannsen, Chris Pollett
LICS
1998
IEEE
14 years 3 months ago
Existential Second-Order Logic over Strings
d abstract) T. Eiter G. Gottlob Y. Gurevich Institut fur Informatik Institut fur Informationssysteme EECS Department Universitat Gie en Technische Universitat Wien University of Mi...
Thomas Eiter, Georg Gottlob, Yuri Gurevich
LICS
1998
IEEE
14 years 3 months ago
The Horn Mu-calculus
The Horn
Witold Charatonik, David A. McAllester, Damian Niw...
LICS
1998
IEEE
14 years 3 months ago
A Theory of Recursive Domains with Applications to Concurrency
Gian Luca Cattani, Marcelo P. Fiore, Glynn Winskel
LICS
1998
IEEE
14 years 3 months ago
The Logical Role of the Four-Valued Bilattice
In his well-known paper \How computer should think" ( Be77b]) Belnap argues that four-valued semantics is a very suitable setting for computerized reasoning. In this paper we...
Ofer Arieli, Arnon Avron