We present Hector, a software tool for combining different abstraction methods to extract sound models of heap-manipulating imperative programs with recursion. Extracted models ma...
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...
Abstract— We study the problem of designing control strategies for nondeterministic transitions systems enforcing the satisfaction of Linear Temporal Logic (LTL) formulas over th...
Abstract. In the quest for tractable methods for reasoning about concurrent algorithms both rely/guarantee logic and separation logic have made great advances. They both seek to ta...
Abstract. We address the issue of efficiently automating assume-guarantee reasoning for simulation conformance between finite state systems and specifications. We focus on a non...
Sagar Chaki, Edmund M. Clarke, Nishant Sinha, Pras...