Hyperproperties, which generalize trace properties by relating multiple traces, are widely
studied in information-flow security. Recently, a number of logics for hyperproperties have …

Block-based programming environments like Scratch foster engagement with computer
programming and are used by millions of young learners. Scratch allows learners to quickly …

Hyperproperties are a modern specification paradigm that extends trace properties to
express properties of sets of traces. Temporal logics for hyperproperties studied in the …

While most approaches in formal methods address system correctness, ensuring robustness
has remained a challenge. In this article, we present and study the logic rLTL, which …

Abstract A Cyber–Physical System (CPS) comprises physical as well as software
subsystems. Simulation-based approaches are typically used to support design and …

In recent years, there has been a growing need and interest in formally reasoning about the
quality of software and hardware systems. As opposed to traditional verification, in which …

Hyperproperties are commonly used to define information-flow policies and other re-
quirements that reason about the relationship between multiple traces in a system. We …

In game theory, as well as in the semantics of game logics, a strategy can be represented by
any function from states of the game to the agent's actions. That makes sense from the …

We consider two-player games played on weighted directed graphs with mean-payoff and
total-payoff objectives, two classical quantitative objectives. While for single-dimensional …

Abstract We introduce Parametric Linear Dynamic Logic (PLDL), which extends Linear
Dynamic Logic (LDL) by adding temporal operators equipped with parameters that bound …