Towards a Semantic Characterisation of Global Type Well-formedness

Fuente: arXiv
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Auteurs principaux: Castellani, Ilaria, Giannini, Paola
Format: Preprint
Publié: 2024
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author Castellani, Ilaria
Giannini, Paola
author_facet Castellani, Ilaria
Giannini, Paola
contents We address the question of characterising the well-formedness properties of multiparty session types semantically, i.e., as properties of the semantic model used to interpret types. Choosing Prime Event Structures (PESs) as our semantic model, we present semantic counterparts for the two properties that underpin global type well-formedness, namely projectability and boundedness, in this model. As a first step towards a characterisation of the class of PESs corresponding to well-formed global types, we identify some simple structural properties satisfied by such PESs.
format Preprint
id arxiv_https___arxiv_org_abs_2404_00446
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Towards a Semantic Characterisation of Global Type Well-formedness
Castellani, Ilaria
Giannini, Paola
Logic in Computer Science
We address the question of characterising the well-formedness properties of multiparty session types semantically, i.e., as properties of the semantic model used to interpret types. Choosing Prime Event Structures (PESs) as our semantic model, we present semantic counterparts for the two properties that underpin global type well-formedness, namely projectability and boundedness, in this model. As a first step towards a characterisation of the class of PESs corresponding to well-formed global types, we identify some simple structural properties satisfied by such PESs.
title Towards a Semantic Characterisation of Global Type Well-formedness
topic Logic in Computer Science
url https://arxiv.org/abs/2404.00446