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arXiv 1111.5885cs.LO
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数学中的类型推断

Type inference in mathematics

Jeremy Avigad

摘要:

在程序设计语言理论中,类型推断是自动推断表达式类型的过程,通常利用来自表达式出现的上下文的信息。这种机制在交互式定理证明的实践中是非常有用的,用户可以通过与计算证明助手交互来构建数学定理的形式公理推导。本文解释了Mathematical Components项目所使用的类型推断的一些机制,该项目正在努力验证Feit-Thompson定理。

英文摘要:

In the theory of programming languages, type inference is the process of inferring the type of an expression automatically, often making use of information from the context in which the expression appears. Such mechanisms turn out to be extremely useful in the practice of interactive theorem proving, whereby users interact with a computational proof assistant to construct formal axiomatic derivations of mathematical theorems. This article explains some of the mechanisms for type inference used by the Mathematical Components project, which is working towards a verification of the Feit-Thompson theorem.

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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