SOS rule formats for idempotent terms and idempotent unary operators

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SOS Rule Formats for Idempotent Terms and Idempotent Unary Operators

A unary operator f is idempotent if the equation f(x) = f(f(x)) holds. On the other end, an element a of an algebra is said to be an idempotent for a binary operator if a = a a. This paper presents a rule format for Structural Operational Semantics that guarantees that a unary operator be idempotent modulo bisimilarity. The proposed rule format relies on a companion one ensuring that certain te...

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ژورنال

عنوان ژورنال: The Journal of Logic and Algebraic Programming

سال: 2014

ISSN: 1567-8326

DOI: 10.1016/j.jlap.2013.07.003