Sciweavers

579 search results - page 43 / 116
» On a Temporal Logic for Object-Based Systems
Sort
View
ENTCS
2007
95views more  ENTCS 2007»
15 years 4 months ago
Hybridizing a Logical Framework
Logical connectives familiar from the study of hybrid logic can be added to the logical framework LF, a constructive type theory of dependent functions. This extension turns out t...
Jason Reed
FODO
1998
Springer
242views Algorithms» more  FODO 1998»
15 years 8 months ago
Optimizing OID Indexing Cost in Temporal Object-Oriented Database Systems
In object-oriented database systems (OODB) with logical OIDs, an OID index (OIDX) is needed to map from OID to the physical location of the object. In a transaction time temporal ...
Kjetil Nørvåg, Kjell Bratbergsengen
PODC
1990
ACM
15 years 8 months ago
Half-Order Modal Logic: How to Prove Real-Time Properties
Abstract. We introduce a novel extension of propositional modal logic that is interpreted over Kripke structures in which a value is associated with every possible world. These val...
Thomas A. Henzinger
APAL
2005
125views more  APAL 2005»
15 years 4 months ago
Dynamic topological logic
Dynamic Topological Logic provides a context for studying the confluence of the topological semantics for S4, based on topological spaces rather than Kripke frames; topological dy...
Philip Kremer, Grigori Mints
CONCUR
2006
Springer
15 years 7 months ago
Liveness, Fairness and Impossible Futures
Impossible futures equivalence is the semantic equivalence on labelled transition systems that identifies systems iff they have the same "AGEF" properties: temporal logic...
Rob J. van Glabbeek, Marc Voorhoeve