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FSTTCS
2010
Springer
13 years 5 months ago
First-Order Logic with Reachability Predicates on Infinite Systems
This paper focuses on first-order logic (FO) extended by reachability predicates such that the expressiveness and hence decidability properties lie between FO and monadic second-o...
Stefan Schulz
KI
2009
Springer
14 years 7 days ago
Beyond Public Announcement Logic: An Alternative Approach to Some AI Puzzles
In the paper we present a dynamic model of knowledge. The model is inspired by public announcement logic and an approach to a puzzle concerning knowledge and communication using th...
Pawel Garbacz, Piotr Kulicki, Marek Lechniak, Robe...
IFIP
1992
Springer
13 years 11 months ago
Controller Implementation by Communicating Asynchronous Sequential Circuits Generated from a Petri Net Specification of Required
This paper presents a completely systematic design procedure for asynchronous controllers. The initial step is the construction of a signal transition graph (STG, an interpreted P...
Jochen Beister, Ralf Wollowski
MDM
2009
Springer
115views Communications» more  MDM 2009»
14 years 2 months ago
Supporting Contexts for Indoor Navigation Using a Multilayered Space Model
Indoor navigation highly depends on context and requires flexible data structures to support the many use cases and configurations. For example, an indoor navigation system must c...
Thomas Becker, Claus Nagel, Thomas H. Kolbe
INFOCOM
2006
IEEE
14 years 1 months ago
To Peer or Not to Peer: Modeling the Evolution of the Internet's AS-Level Topology
— Internet connectivity at the AS level, defined in terms of pairwise logical peering relationships, is constantly evolving. This evolution is largely a response to economic, po...
Hyunseok Chang, Sugih Jamin, Walter Willinger