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FOSSACS
2007
Springer
16 years 25 days ago
PDL with Intersection and Converse Is 2 EXP-Complete
We study the complexity of satisfiability for the expressive extension ICPDL of PDL (Propositional Dynamic Logic), which admits intersection and converse as program operations. Ou...
Stefan Göller, Markus Lohrey, Carsten Lutz
RR
2007
Springer
16 years 24 days ago
Evaluating Formalisms for Modular Ontologies in Distributed Information Systems
Modern semantic technology is one of the necessary supports for the infrastructure of next generation information systems. In particular, large international organizations, which u...
Yimin Wang, Jie Bao, Peter Haase, Guilin Qi
ISCAS
2005
IEEE
140views Hardware» more  ISCAS 2005»
16 years 8 days ago
Low energy asynchronous architectures
: Asynchronous circuits are often presented as a means of achieving low power operation. We investigate their suitability for low-energy applications, where long battery life and d...
Ilya Obridko, Ran Ginosar
DEON
2004
Springer
16 years 2 days ago
Collective Obligations and Agents: Who Gets the Blame?
This work addresses the issue of obligations directed to groups of agents. Our main concern consists in providing a formal analysis of the structure connecting collective obligatio...
Davide Grossi, Frank Dignum, Lambèr M. M. R...
DATE
2002
IEEE
107views Hardware» more  DATE 2002»
15 years 11 months ago
High-Speed Non-Linear Asynchronous Pipelines
Many approaches recently proposed for high-speed asynchronous pipelines are applicable only to linear datapaths. However, real systems typically have non-linearities in their data...
Recep O. Ozdag, Peter A. Beerel, Montek Singh, Ste...