{"id":"https://openalex.org/W3113857243","doi":"https://doi.org/10.1145/3434297","title":"Precise subtyping for asynchronous multiparty sessions","display_name":"Precise subtyping for asynchronous multiparty sessions","publication_year":2021,"publication_date":"2021-01-04","ids":{"openalex":"https://openalex.org/W3113857243","doi":"https://doi.org/10.1145/3434297","mag":"3113857243"},"language":"en","primary_location":{"id":"doi:10.1145/3434297","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3434297","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3434297","source":{"id":"https://openalex.org/S4210216081","display_name":"Proceedings of the ACM on Programming Languages","issn_l":"2475-1421","issn":["2475-1421"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Programming Languages","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3434297","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5031880141","display_name":"Silvia Ghilezan","orcid":"https://orcid.org/0000-0003-2253-8285"},"institutions":[{"id":"https://openalex.org/I170726198","display_name":"University of Novi Sad","ror":"https://ror.org/00xa57a59","country_code":"RS","type":"education","lineage":["https://openalex.org/I170726198"]}],"countries":["RS"],"is_corresponding":true,"raw_author_name":"Silvia Ghilezan","raw_affiliation_strings":["University of Novi Sad, Serbia"],"affiliations":[{"raw_affiliation_string":"University of Novi Sad, Serbia","institution_ids":["https://openalex.org/I170726198"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030101901","display_name":"Jovanka Pantovi\u0107","orcid":"https://orcid.org/0000-0002-3974-5064"},"institutions":[{"id":"https://openalex.org/I170726198","display_name":"University of Novi Sad","ror":"https://ror.org/00xa57a59","country_code":"RS","type":"education","lineage":["https://openalex.org/I170726198"]}],"countries":["RS"],"is_corresponding":false,"raw_author_name":"Jovanka Pantovi\u0107","raw_affiliation_strings":["University of Novi Sad, Serbia"],"affiliations":[{"raw_affiliation_string":"University of Novi Sad, Serbia","institution_ids":["https://openalex.org/I170726198"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003905110","display_name":"Ivan Proki\u0107","orcid":"https://orcid.org/0000-0001-5420-1527"},"institutions":[{"id":"https://openalex.org/I170726198","display_name":"University of Novi Sad","ror":"https://ror.org/00xa57a59","country_code":"RS","type":"education","lineage":["https://openalex.org/I170726198"]}],"countries":["RS"],"is_corresponding":false,"raw_author_name":"Ivan Proki\u0107","raw_affiliation_strings":["University of Novi Sad, Serbia"],"affiliations":[{"raw_affiliation_string":"University of Novi Sad, Serbia","institution_ids":["https://openalex.org/I170726198"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033402139","display_name":"Alceste Scalas","orcid":"https://orcid.org/0000-0002-1153-6164"},"institutions":[{"id":"https://openalex.org/I169199633","display_name":"Aston University","ror":"https://ror.org/05j0ve876","country_code":"GB","type":"education","lineage":["https://openalex.org/I169199633"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Alceste Scalas","raw_affiliation_strings":["DTU, Denmark / Aston University, UK"],"affiliations":[{"raw_affiliation_string":"DTU, Denmark / Aston University, UK","institution_ids":["https://openalex.org/I169199633"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054171989","display_name":"Nobuko Yoshida","orcid":"https://orcid.org/0000-0002-3925-8557"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Nobuko Yoshida","raw_affiliation_strings":["Imperial College London, UK"],"affiliations":[{"raw_affiliation_string":"Imperial College London, UK","institution_ids":["https://openalex.org/I47508984"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5031880141"],"corresponding_institution_ids":["https://openalex.org/I170726198"],"apc_list":null,"apc_paid":null,"fwci":2.9391,"has_fulltext":true,"cited_by_count":23,"citation_normalized_percentile":{"value":0.92226939,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"5","issue":"POPL","first_page":"1","last_page":"28"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10142","display_name":"Formal Methods in Verification","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.996999979019165,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/subtyping","display_name":"Subtyping","score":0.9615856409072876},{"id":"https://openalex.org/keywords/asynchronous-communication","display_name":"Asynchronous communication","score":0.7739458084106445},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6835603713989258},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.3800610303878784},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1014489233493805}],"concepts":[{"id":"https://openalex.org/C83852419","wikidata":"https://www.wikidata.org/wiki/Q2713292","display_name":"Subtyping","level":2,"score":0.9615856409072876},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.7739458084106445},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6835603713989258},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.3800610303878784},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1014489233493805}],"mesh":[],"locations_count":8,"locations":[{"id":"doi:10.1145/3434297","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3434297","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3434297","source":{"id":"https://openalex.org/S4210216081","display_name":"Proceedings of the ACM on Programming Languages","issn_l":"2475-1421","issn":["2475-1421"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Programming Languages","raw_type":"journal-article"},{"id":"pmh:oai:ora.ox.ac.uk:uuid:455c57c1-b2b2-4a03-8dce-e91dbcdee005","is_oa":true,"landing_page_url":null,"pdf_url":"https://ora.ox.ac.uk/objects/uuid:455c57c1-b2b2-4a03-8dce-e91dbcdee005","source":{"id":"https://openalex.org/S4306402636","display_name":"Oxford University Research Archive (ORA) (University of Oxford)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I40120149","host_organization_name":"University of Oxford","host_organization_lineage":["https://openalex.org/I40120149"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Symplectic Elements","raw_type":"Journal article"},{"id":"pmh:oai:publications.aston.ac.uk:42247","is_oa":true,"landing_page_url":"https://publications.aston.ac.uk/view/author/8284d2a758b4deb7bfc43572bf956ce8.html>","pdf_url":"https://publications.aston.ac.uk/id/eprint/42247/1/3434297.pdf","source":{"id":"https://openalex.org/S4306400483","display_name":"Aston Publications Explorer (Aston University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I169199633","host_organization_name":"Aston University","host_organization_lineage":["https://openalex.org/I169199633"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"},{"id":"pmh:oai:pure.atira.dk:publications/175d2554-f057-4975-a703-4b6749e592d0","is_oa":true,"landing_page_url":"https://orbit.dtu.dk/en/publications/175d2554-f057-4975-a703-4b6749e592d0","pdf_url":"https://orbit.dtu.dk/files/345994362/3565026.pdf","source":{"id":"https://openalex.org/S4306400705","display_name":"Technical University of Denmark, DTU Orbit (Technical University of Denmark, DTU)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I96673099","host_organization_name":"Technical University of Denmark","host_organization_lineage":["https://openalex.org/I96673099"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Ghilezan , S , Pantovi\u0107 , J , Proki\u0107 , I , Scalas , A & Yoshida , N 2023 , ' Precise Subtyping for Asynchronous Multiparty Sessions ' , ACM Transactions on Computational Logic , vol. 24 , no. 2 , 14 . https://doi.org/10.1145/3568422","raw_type":"article"},{"id":"pmh:oai:pure.atira.dk:publications/7afe6f92-0ac4-4078-9831-d578d3f4c600","is_oa":true,"landing_page_url":"https://orbit.dtu.dk/en/publications/7afe6f92-0ac4-4078-9831-d578d3f4c600","pdf_url":null,"source":{"id":"https://openalex.org/S4306400705","display_name":"Technical University of Denmark, DTU Orbit (Technical University of Denmark, DTU)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I96673099","host_organization_name":"Technical University of Denmark","host_organization_lineage":["https://openalex.org/I96673099"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Ghilezan , S , Pantovi\u0107 , J , Proki\u0107 , I , Scalas , A & Yoshida , N 2021 , ' Precise subtyping for asynchronous multiparty sessions ' , Proceedings of the ACM on Programming Languages , vol. 5 , no. POPL , 16 . https://doi.org/10.1145/3434297","raw_type":"article"},{"id":"pmh:oai:spiral.imperial.ac.uk:10044/1/86054","is_oa":false,"landing_page_url":"http://hdl.handle.net/10044/1/86054","pdf_url":null,"source":{"id":"https://openalex.org/S4306401396","display_name":"Spiral (Imperial College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I47508984","host_organization_name":"Imperial College London","host_organization_lineage":["https://openalex.org/I47508984"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"POPL 2021","raw_type":"Conference Paper"},{"id":"pmh:oai:spiral.imperial.ac.uk:10044/1/94856","is_oa":true,"landing_page_url":"http://hdl.handle.net/10044/1/94856","pdf_url":null,"source":{"id":"https://openalex.org/S4306401396","display_name":"Spiral (Imperial College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I47508984","host_organization_name":"Imperial College London","host_organization_lineage":["https://openalex.org/I47508984"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"63","raw_type":"Report"},{"id":"doi:10.25561/94856","is_oa":true,"landing_page_url":"https://doi.org/10.25561/94856","pdf_url":null,"source":{"id":"https://openalex.org/S7407050757","display_name":"Imperial College Research Computing Service Data Repository","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"doi:10.1145/3434297","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3434297","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3434297","source":{"id":"https://openalex.org/S4210216081","display_name":"Proceedings of the ACM on Programming Languages","issn_l":"2475-1421","issn":["2475-1421"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Programming Languages","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1798638720","display_name":"From Data Types to Session Types---A Basis for Concurrency and Distribution","funder_award_id":"EP/K034413/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G1955183358","display_name":null,"funder_award_id":"EP/T006544/1, EP/K011715/1, EP/K034413/1,EP/L00058X/1, EP/N027833/1, EP/N028201/1, EP/T006544/1, EP/T014709/1, EP/V000462/1, VeTSS","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G2496609791","display_name":null,"funder_award_id":"EP/K011715/1, EP/K034413/1, EP/L00058X/1, EP/N027833/1, EP/N028201/1, EP/T006544/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G2636005933","display_name":null,"funder_award_id":"CA15123,IC1201","funder_id":"https://openalex.org/F4320320366","funder_display_name":"European Cooperation in Science and Technology"},{"id":"https://openalex.org/G2725184853","display_name":"Conversation-Based Governance for Distributed Systems by Multiparty Session Types","funder_award_id":"EP/K011715/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G361948359","display_name":null,"funder_award_id":"EPSRC EP","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G469955813","display_name":"Turtles: Protocol-Based Foundations for Distributed Multiagent Systems","funder_award_id":"EP/N027833/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G5549522161","display_name":null,"funder_award_id":"P/L00058X/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G556591498","display_name":null,"funder_award_id":"EP/K011715/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G5919936909","display_name":null,"funder_award_id":"EP/T006544/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G5938769023","display_name":null,"funder_award_id":"VeTSS","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G5954036181","display_name":"Session Types for Reliable Distributed Systems (STARDUST)","funder_award_id":"EP/T014709/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G600182179","display_name":null,"funder_award_id":"EP/L00058X/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G6025297107","display_name":"Border Patrol: Improving Smart Device Security through Type-Aware Systems Design","funder_award_id":"EP/N028201/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G6242228788","display_name":null,"funder_award_id":"6526707","funder_id":"https://openalex.org/F4320329307","funder_display_name":"Science Fund of the Republic of Serbia"},{"id":"https://openalex.org/G6374842700","display_name":null,"funder_award_id":"EP/N028201/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G6384328479","display_name":null,"funder_award_id":"830929","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"},{"id":"https://openalex.org/G6739708954","display_name":null,"funder_award_id":"EP/N027833/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G6968114954","display_name":"Exploiting Parallelism through Type Transformations for Hybrid Manycore Systems","funder_award_id":"EP/L00058X/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G7011128461","display_name":"POST: Protocols, Observabilities and Session Types","funder_award_id":"EP/T006544/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G7179230481","display_name":null,"funder_award_id":"EP/T006544/1, EP/K011715/1, EP/K034413/1, EP/L00058X/1, EP/N027833/1, EP/N028201/1, EP/T006544/1, EP/T014709/1 and EP/V000462/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G7474358737","display_name":"AppControl: Enforcing Application Behaviour through Type-Based Constraints","funder_award_id":"EP/V000462/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G7918631928","display_name":null,"funder_award_id":"EP/K034413/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G8888127085","display_name":null,"funder_award_id":"EP/T014709/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320320366","display_name":"European Cooperation in Science and Technology","ror":"https://ror.org/01bstzn19"},{"id":"https://openalex.org/F4320322729","display_name":"Ministarstvo Prosvete, Nauke i Tehnolo\u0161kog Razvoja","ror":"https://ror.org/01znas443"},{"id":"https://openalex.org/F4320329307","display_name":"Science Fund of the Republic of Serbia","ror":null},{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3113857243.pdf","grobid_xml":"https://content.openalex.org/works/W3113857243.grobid-xml"},"referenced_works_count":50,"referenced_works":["https://openalex.org/W18866292","https://openalex.org/W166330659","https://openalex.org/W216355022","https://openalex.org/W369805404","https://openalex.org/W1498393124","https://openalex.org/W1516360493","https://openalex.org/W1544057780","https://openalex.org/W1557561422","https://openalex.org/W1599340713","https://openalex.org/W1663174014","https://openalex.org/W1760139041","https://openalex.org/W1784055113","https://openalex.org/W1859947016","https://openalex.org/W1883854985","https://openalex.org/W1925097485","https://openalex.org/W1970227944","https://openalex.org/W1979473344","https://openalex.org/W1988897846","https://openalex.org/W1991069274","https://openalex.org/W1995008247","https://openalex.org/W2023127104","https://openalex.org/W2025970201","https://openalex.org/W2028562437","https://openalex.org/W2032399648","https://openalex.org/W2040105559","https://openalex.org/W2046488919","https://openalex.org/W2088962847","https://openalex.org/W2090790829","https://openalex.org/W2094079428","https://openalex.org/W2116362715","https://openalex.org/W2119992090","https://openalex.org/W2141928434","https://openalex.org/W2148025199","https://openalex.org/W2162077931","https://openalex.org/W2289388769","https://openalex.org/W2325347394","https://openalex.org/W2490211961","https://openalex.org/W2593125519","https://openalex.org/W2610085676","https://openalex.org/W2740956688","https://openalex.org/W2754865860","https://openalex.org/W2786270130","https://openalex.org/W2899726318","https://openalex.org/W2963326822","https://openalex.org/W2965154247","https://openalex.org/W2966706555","https://openalex.org/W2970500863","https://openalex.org/W3008941886","https://openalex.org/W4205907492","https://openalex.org/W4243596627"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2396009657","https://openalex.org/W2799110842","https://openalex.org/W3032826521","https://openalex.org/W2391332606","https://openalex.org/W4229853287","https://openalex.org/W1462775415","https://openalex.org/W2008549446"],"abstract_inverted_index":{"Session":[0],"subtyping":[1,89,99,151,194,209,246,273],"is":[2,35,56,101,120,195,211,217],"a":[3,10,13,17,26,48,128,212,276,287],"cornerstone":[4],"of":[5,7,30,62,68,86,117,165,227,278],"refinement":[6,279],"communicating":[8],"processes:":[9],"process":[11,27,106],"implementing":[12,28],"session":[14,130,135,143,265],"type":[15],"(i.e.,":[16,103],"communication":[18,45,79],"protocol)":[19],"T":[20,33,51,52,63,71],"can":[21,223],"be":[22],"safely":[23],"used":[24],"whenever":[25,50],"one":[29],"its":[31,257],"supertypes":[32],"\u2032":[34,53,64],"expected,":[36],"in":[37,186],"any":[38,115,163],"context,":[39],"without":[40,241],"introducing":[41],"deadlocks":[42],"nor":[43],"other":[44],"errors.":[46],"As":[47],"consequence,":[49],"holds,":[54],"it":[55],"safe":[57,105],"to":[58],"replace":[59],"an":[60,66],"implementation":[61,67],"with":[65,175],"the":[69,83,87,118,187,202,207,225,244,272],"subtype":[70],",":[72],"which":[73],"may":[74],"allow":[75],"for":[76,91,152,291],"more":[77],"optimised":[78],"patterns.":[80],"We":[81,95],"present":[82],"first":[84],"formalisation":[85],"precise":[88,150,208,245],"relation":[90,100,119,210,247,274],"asynchronous":[92,176,203,292],"multiparty":[93,160,173,204],"sessions.":[94],"show":[96],"that":[97,192],"our":[98,124,193],"sound":[102],"guarantees":[104],"replacement,":[107],"as":[108,275],"outlined":[109],"above)":[110],"and":[111,167,190,198,230,255,260,285],"also":[112],"complete":[113],":":[114],"extension":[116],"unsound.":[121],"To":[122],"achieve":[123],"results,":[125],"we":[126,171],"develop":[127],"novel":[129],"decomposition":[131,266],"technique,":[132],"from":[133],"full":[134],"types":[136],"(including":[137],"internal/external":[138],"choices)":[139],"into":[140],"single":[141,282],"input/output":[142,283],"trees":[144],"(without":[145],"choices).":[146],"Previous":[147],"work":[148],"studies":[149],"binary":[153],"sessions":[154,161,174],"(with":[155,162],"just":[156],"two":[157],"participants),":[158],"or":[159,237],"number":[164],"participants)":[166],"synchronous":[168],"interaction.":[169],"Here,":[170],"cover":[172],"interaction,":[177],"where":[178],"messages":[179,235],"are":[180],"transmitted":[181],"via":[182],"FIFO":[183],"queues":[184],"(as":[185],"TCP/IP":[188],"protocol),":[189],"prove":[191],"both":[196],"operationally":[197],"denotationally":[199],"precise.":[200],"In":[201],"setting,":[205],"finding":[206],"highly":[213],"complex":[214],"task:":[215],"this":[216,269],"because,":[218],"under":[219],"some":[220,234,239],"conditions,":[221],"participants":[222],"permute":[224],"order":[226],"their":[228],"inputs":[229],"outputs,":[231],"by":[232],"sending":[233],"earlier":[236],"receiving":[238],"later,":[240],"causing":[242],"errors;":[243],"must":[248],"capture":[249],"all":[250],"such":[251],"valid":[252],"permutations":[253],"\u2014":[254],"consequently,":[256],"formalisation,":[258],"reasoning":[259,289],"proofs":[261],"become":[262],"challenging.":[263],"Our":[264],"technique":[267],"overcomes":[268],"complexity,":[270],"expressing":[271],"composition":[277],"relations":[280],"between":[281],"trees,":[284],"providing":[286],"simple":[288],"principle":[290],"message":[293],"optimisations.":[294]},"counts_by_year":[{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}