309 search results - page 47 / 62 » Modeling Railway Control Systems Using Graph Grammars: A Cas... |
ENTCS
2007
13 years 7 months ago
2007
The hybrid χ (Chi) formalism is suited to modeling, simulation and verification of hybrid systems. It integrates concepts from dynamics and control theory with concepts from com...
ACSD
2005
IEEE
14 years 1 months ago
2005
IEEE
Asynchronous data communication mechanisms (ACMs) have been extensively studied as data connectors between independently timed processes in digital systems. In previous work, syst...
BPM
2008
Springer
13 years 9 months ago
2008
Springer
We present a field study of oncology workflow, involving doctors, nurses and pharmacists at Danish hospitals and discuss the obstacles, enablers and challenges for the use of compu...
LICS
2005
IEEE
14 years 1 months ago
2005
IEEE
Games played on graphs may have qualitative objectives, such as the satisfaction of an ω-regular property, or quantitative objectives, such as the optimization of a realvalued re...
FOSSACS
2008
Springer
13 years 9 months ago
2008
Springer
We study complexity issues related to the model-checking problem for LTL with registers (a.k.a. freeze LTL) over one-counter automata. We consider several classes of one-counter au...