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arXiv 1503.04909cs.LO
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索引线性逻辑与高阶模型检验

Indexed linear logic and higher-order model checking

Charles Grellois, Paul-André Melliès

摘要:

在最近的工作中,Kobayashi观察到,交替树自动机A接受由高阶递归方案G生成的无限树T,可以用公式表示为递归方案G在与自动机A相关联的适当交集类型系统中的可类型性。这篇文章的目的是建立一个干净的联系,这行的工作和Bucciarelli和Ehrhard的索引线性逻辑。这是通过两个步骤实现的。首先,我们将Kobayashi的结果改写为一个等价的无穷交型系统,其中交不再是幂等的。然后,我们表明,由此产生的类型系统是一个片段的Bucciarelli和Ehrhard的索引线性逻辑的无限版本。虽然这项工作是非常初步的,并没有集成高阶模型检查的关键成分,如优先级,它揭示了一个有趣的和有前途的高阶模型检查和线性逻辑之间的联系。

英文摘要:

In recent work, Kobayashi observed that the acceptance by an alternating tree automaton A of an infinite tree T generated by a higher-order recursion scheme G may be formulated as the typability of the recursion scheme G in an appropriate intersection type system associated to the automaton A. The purpose of this article is to establish a clean connection between this line of work and Bucciarelli and Ehrhard's indexed linear logic. This is achieved in two steps. First, we recast Kobayashi's result in an equivalent infinitary intersection type system where intersection is not idempotent anymore. Then, we show that the resulting type system is a fragment of an infinitary version of Bucciarelli and Ehrhard's indexed linear logic. While this work is very preliminary and does not integrate key ingredients of higher-order model-checking like priorities, it reveals an interesting and promising connection between higher-order model-checking and linear logic.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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