1 Step-wise refinement (SWR) asserts that complex programs can be derived from simple programs by progressively adding features. The length of a program specification is the number...
We present an improved algorithm for concretization of abstract eres in abstraction refinement-based invariant checking. The algorithm maps each transition of the abstract error ...
In this paper, we describe a hybrid tool for hardware formal verification that links the HOL (higher-order logic) theorem prover and (multiway decision graphs) model checker. Our ...
ion-Carrying Code Elvira Albert1 , Germ´an Puebla2 , and Manuel Hermenegildo2,3 1 DSIP, Universidad Complutense Madrid 2 Facultad de Inform´atica, Technical University of Madrid ...
Abstract. This paper describes three program transformations that extend the scope of model checkers for Java programs to include distributed programs, i.e., multi-process programs...