NFM
2011
12 years 11 months ago
2011
Abstract. We present a new open source model checker, opaal, for automatic verification of models using lattice automata. Lattice automata allow the users to incorporate abstracti...
VMCAI
2007
Springer
13 years 10 months ago
2007
Springer
Abstract. Several verification methods involve reasoning about multi-valued systems, in which an atomic proposition is interpreted at a state as a lattice element, rather than a B...