In an abstract varsion of Hoare's CSP is defined and a denotational semantics based on the possible fallures of processes is given for it. This semantics induces a natural proorder on processes. We define formally this proorder and prova that it can be characterized as the smallest relation satisfying a particular set of axioms. The characterization will shed lights on problems arising from the way divergence and underspecification are handled.
A complete set of axioms for a theory of communicating sequential processes
De Nicola R
1983
Abstract
In an abstract varsion of Hoare's CSP is defined and a denotational semantics based on the possible fallures of processes is given for it. This semantics induces a natural proorder on processes. We define formally this proorder and prova that it can be characterized as the smallest relation satisfying a particular set of axioms. The characterization will shed lights on problems arising from the way divergence and underspecification are handled.File in questo prodotto:
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Descrizione: A complete set of axioms for a theory of communicating sequential processes
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