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Concurrent data structures are widely used but notoriously difficult to implement correctly. Linearizability is one main correctness criterion of concurrent data structure algorithms. It guarantees that a concurrent data structure appears as a sequential one to users. Unfortunately, linearizability is challenging to verify since a subtle bug may only manifest in a small portion of numerous thread...
UML has become the dominant modeling language in software engineering arena. In order to reduce cost induced by design issues, it is crucial to detect model-level errors in the initial phase of software development. In this paper, we focus on the formal verification of dynamic behavior of UML diagrams. We present an approach to automatically verifying models composed of UML state machines. Our approach...
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