HyperLTL is an extension of linear-time temporal logic for the specification of
hyperproperties, ie, temporal properties that relate multiple computation traces. HyperLTL …

HyperLTL is a temporal logic that can express hyperproperties, ie, properties that relate
multiple execution traces of a system. Such properties are becoming increasingly important …

The cryptocurrency Ethereum is the most widely used execution platform for smart contracts.
Smart contracts are distributed applications, which govern financial assets and, hence, can …

Many important properties of cyber-physical systems (CPS) are defined upon the
relationship between multiple executions simultaneously in continuous time. Examples …

This article introduces a framework that is meant to assist in mitigating societal risks that
software can pose. Concretely, this encompasses facets of software doping as well as …

We develop team semantics for Linear Temporal Logic (LTL) to express hyperproperties,
which have recently been identified as a key concept in the verification of information flow …

We study satisfiability for HyperLTL with a∀*∃* quantifier prefix, known to be highly
undecidable in general. HyperLTL can express system properties that relate multiple traces …

Emission cleaning in modern cars is controlled by embedded software. In this context, the
diesel emission scandal has made it apparent that the automotive industry is susceptible to …

Hyperproperties relate multiple computation traces to each other. Model checkers for
hyperproperties thus return, in case a system model violates the specification, a set of traces …

The diesel emissions scandal has demonstrated that real-world behavior of systems can
deviate excessively from the behavior shown under certification conditions. In response to …