Abstract
Mazurkiewicz traces form a model suitable for the investigation of some aspects of concurrency. We want to investigate one of its generalization based on the weakening of the condition that the equivalence relation is a congruence. The (quasi-)prefix ordering is then compared with the configuration graph induced by the partial ordering of symbol occurrences. We point out differences and exhibit necessary and/or sufficient conditions for them to be isomorphic: this is settled with the help of diamond properties.
This work has been partially sipported by the ESPRIT working group “Caliban” n° 6067 and the inter PRC project “Modèles du Parallélisme”.
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© 1995 British Computer Society
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Biermann, I., Rozoy, B. (1995). Graphs for Generalized Traces. In: Desel, J. (eds) Structures in Concurrency Theory. Workshops in Computing. Springer, London. https://doi.org/10.1007/978-1-4471-3078-9_7
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DOI: https://doi.org/10.1007/978-1-4471-3078-9_7
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