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 ...
In this paper we provide a bridge between the infinite state models used in control theory to describe the evolution of continuous physical processes and the finite state models ...
Fixpoint expressions built from functional signatures interpreted over arbitrary complete lattices are considered. A generic notionof automatonis defined and shown, by means of a ...
Abstract-- Image computation is the core operation for optimization and formal verification of sequential systems like controllers or protocols. State exploration techniques based ...
Logic programs under answer-set semantics constitute an important tool for declarative problem solving. In recent years, two research issues received growing attention. On the one ...
Martin Gebser, Torsten Schaub, Hans Tompits, Stefa...