A challenge of componentizing legacy applications is to extract behavior specification of suggested components. It is desirable to preserve a relation between the original structur...
- We address the problem of implication of assertion graphs that occur in generalized symbolic trajectory evaluation (GSTE). GSTE has demonstrated its powerful capacity in formal v...
Guowu Yang, Jin Yang, William N. N. Hung, Xiaoyu S...
Abstract. Coalgebras are categorical presentations of state-based systems. In investigating parallel composition of coalgebras (realizing concurrency), we observe that the same alg...
We introduce a generic extension of the popular branching-time logic CTL which refines the temporal until and release operators with formal languages. For instance, a language may ...
Roland Axelsson, Matthew Hague, Stephan Kreutzer, ...
In this paper, we address the issue of the formal verification of real-time systems in the context of a preemptive scheduling policy. We propose an algorithm which computes the st...