The adoption of blockchain-based distributed computation platforms is growing fast. Some of
these platforms, such as Ethereum, provide support for implementing smart contracts, which …

This paper describes Kratos2, a tool for the verification of imperative programs. Kratos2
operates on an intermediate verification language called K2, with a formally-specified …

SMT solvers are highly complex pieces of software with performance, robustness, and
correctness as key requirements. Complementing traditional testing techniques for these …

Ensuring the correctness of smart contracts is of paramount importance to achieve trust and
continuity in the Blockchain-based business process execution. Due to the immutable nature …

Abstract We consider Runtime Verification (RV) based on Propositional Linear Temporal
Logic (LTL) with both future and past temporal operators. We generalize the framework to …

Abstract COMPASS (COrrectness, Modeling and Performance of AeroSpace Systems) is an
international research effort aiming to ensure system-level correctness, safety, dependability …

This paper describes a model-based flow for the development of Interlocking Systems. The
flow starts from a set of specifications in Controlled Natural Language (CNL), that are close …

Runtime Verification (RV) basically means monitoring an execution trace of a system under
scrutiny and checking if the trace satisfies or violates a specification. In Assumption-Based …

A new one-pass and tree-shaped tableau system for satisfiability checking has been
recently proposed, where each branch can be explored independently from others and …

Legal contracts specify obligations and powers among legal subjects, involve assets, and
are subject to quality constraints. Smart contracts are software systems that monitor the …