Of special interest in formal verification are safety properties, which assert that the system always stays within some allowed region. Each safety property can be associated with...
This paper upgrades Regular Linear Temporal Logic (RLTL) with past operators and complementation. RLTL is a temporal logic that extends the expressive power of linear temporal logi...
The paper considers the problem of checking abstraction between two finite-state fair discrete systems (FDS). In automata-theoretic terms this is trace inclusion between two nond...
Several scientic bottlenecks have been identied in existing component-based approaches. em, we focus on the identication of a relevant abstraction for the component expression ...
We propose a domain-specific aspect language to prevent denial of service caused by resource management. Our aspects specify availability policies by enforcing time limits in the ...