Rewriting logic is a versatile and expressive framework that unifies the specification of concurrent systems with formal reasoning about their behaviour. It allows researchers and practitioners to ...

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A universal passive logic element of positive and negative logic, made on just one transistor, is proposed. The logic element has at least two inputs, as well as three outputs: an OR, an XOR, and an ...

Industrial automation technologies have made manufacturing processes increasingly more efficient. Programmable logic controllers (PLCs) are commonly used in industrial automation, and many of these ...