Structuring Operational Semantics: Simplification and Computation

Autor: Eugenio Moggi
Rok vydání: 2007
Předmět:
Zdroj: Electronic Notes in Theoretical Computer Science. 172:479-497
ISSN: 1571-0661
DOI: 10.1016/j.entcs.2007.02.016
Popis: The paper describes a language consisting of two layers, terms and computation rules, whose operational semantics is given in terms of two relations: simplification and computation. Simplification is induced by confluent rewriting on terms. Computation is induced by chemical reactions, like those in the Join-calculus. The language can serve as metalanguage for defining the operational semantics of other languages. This is demonstrated by defining encodings of several calculi (representing idealized programming languages).
Databáze: OpenAIRE