Coherence Generalises Duality: A Logical Explanation of Multiparty Session Types
Coherence Generalises Duality: A Logical Explanation of Multiparty Session Types
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一致性概括了二元性:多方会话类型的逻辑解释
DOI:
10.4230/lipics.concur.2016.33
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发表时间:
2016
期刊:
影响因子:
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通讯作者:
P. Wadler
中科院分区:
文献类型:
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作者:
Marco Carbone;S. Lindley;F. Montesi;C. Schürmann;P. Wadler
Wadler introduced Classical Processes (CP), a calculus based on a propositions-as-types correspondence between propositions of classical linear logic and session types. Carbone et al. introduced Multiparty Classical Processes, a calculus that generalises CP to multiparty session types, by replacing the duality of classical linear logic (relating two types) with a more general notion of coherence (relating an arbitrary number of types). This paper introduces variants of CP and MCP, plus a new intermediate calculus of Globally-governed Classical Processes (GCP). We show a tight relation between these three calculi, giving semantics-preserving translations from GCP to CP and from MCP to GCP. The translation from GCP to CP interprets a coherence proof as an arbiter process that mediates communications in a session, while MCP adds annotations that permit processes to communicate directly without centralised control.
影响因子:
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作者:
Andi Bejleri;N. Yoshida
通讯作者:
Andi Bejleri;N. Yoshida
影响因子:
0.6
作者:
Carbone M
通讯作者:
Carbone M