A Proof of Coincidence of Labeled Bisimilarity and Observational Equivalence in Applied Pi Calculus
A Proof of Coincidence of Labeled Bisimilarity and Observational Equivalence in Applied Pi Calculus
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应用Pi演算中标记双相似性与观察等价性的一致证明
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发表时间:
2011
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通讯作者:
Jia Liu
中科院分区:
文献类型:
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作者:
Jia Liu
However, this problem can be fixed by requiring active substitutions be defined on the base sort only (see, for instance, [3]). The purpose of this note is to supply a proof for the theorem. In the original semantics in [1], the use of structural equivalence introduces many possibilities and makes it difficult to write a rigorous proof. To overcome the difficulty we shall use intermediate semantics, originally proposed in [3], as a bridge. Four equivalences will be discussed: