INVESTIGADORES
MELGRATTI Hernan Claudio
artículos
Título:
Towards refinable choreographies
Autor/es:
DE'LIGUORO, UGO; MELGRATTI, HERNAN; TUOSTO, EMILIO
Revista:
Electronic Proceedings in Theoretical Computer Science, EPTCS
Editorial:
Open Publishing Association
Referencias:
Año: 2020 vol. 324 p. 61 - 77
ISSN:
2075-2180
Resumen:
We investigate refinement in the context of choreographies. We introduce refinable global choreographies allowing for the underspecification of protocols, whose interactions can be refined into actual protocols. Arbitrary refinements may spoil well-formedness, that is the sufficient conditions that guarantee a protocol to be implementable. We introduce a typing discipline that enforces wellformedness of typed choreographies. Then we unveil the relation among refinable choregraphies and their admissible refinements in terms of an axiom scheme.
