2858 search results - page 156 / 572 » Logics with Aggregate Operators |
CORR
2010
Springer
13 years 10 months ago
2010
Springer
The standard reasoning problem, concept satisfiability, in the basic description logic ALC is PSPACE-complete, and it is EXPTIMEcomplete in the presence of unrestricted axioms. Sev...
TCS
2008
13 years 10 months ago
2008
We develop a notion of spatial-behavioral typing suitable to discipline concurrent interactions and resource usage in distributed object systems. Our type structure reflects a res...
LPNMR
2004
Springer
14 years 3 months ago
2004
Springer
We investigate a generalization of weight-constraint programs with stable semantics, as implemented in the ASP solver smodels. Our programs admit atoms of the form X, F where X is ...
DEON
2004
Springer
14 years 1 months ago
2004
Springer
Often a set of imperatives or norms seems satisfiable from the outset, but conflicts arise when ways to fulfill all are ruled out by unfortunate circumstances. Semantic methods to ...
DLOG
2010
13 years 8 months ago
2010
A fragment of type theory with OWL class constructions for types and binary properties is used to formalize SysML Structural Block Diagram models. A structural SysML block diagram ...