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Specifying Concurrent Problems: Beyond Linearizability and up to Tasks

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Academic year: 2021

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Figure

Fig. 1. Equivalence between refined tasks and one-shot interval-sequential objects.
Fig. 2. A write-snapshot execution that is not set-linearizable.
Fig. 3. An execution of a validity object, and the corresponding part of its interval- interval-sequential automaton
Fig. 4. An execution of a Validity object
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