Logical framework
In logic, a logical framework provides a means to define (or present) a logic as a signature in a higher-order type theory in such a way that provability of a formula in the original logic reduces to a type inhabitation problem in the framework type theory. This approach has been used successfully for (interactive) automated theorem proving. The first logical framework was Automath; however, the name of the idea comes from the more widely known Edinburgh Logical Framework, LF. Several more recent proof tools like Isabelle are based on this idea. Unlike a direct embedding, the logical framework approach allows many logics to be embedded in the same type system.
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AutomathDependent typeEdinburgh Logical FrameworkFrameworkFrank PfenningGrammatical FrameworkHigher-order abstract syntaxIndex of philosophy articles (I–Q)LEGO (proof assistant)LF (logical framework)Lambda cubeLfList of mathematical logic topicsMetamathNatural deductionParity of zeroPer Martin-LöfRobert Harper (computer scientist)Simply typed lambda calculusThird-generation balanced scorecardTranscendental argument for the existence of GodTwelfType theoryTyped lambda calculus
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Logical framework
In logic, a logical framework provides a means to define (or present) a logic as a signature in a higher-order type theory in such a way that provability of a formula in the original logic reduces to a type inhabitation problem in the framework type theory. This approach has been used successfully for (interactive) automated theorem proving. The first logical framework was Automath; however, the name of the idea comes from the more widely known Edinburgh Logical Framework, LF. Several more recent proof tools like Isabelle are based on this idea. Unlike a direct embedding, the logical framework approach allows many logics to be embedded in the same type system.
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In logic, a logical framework ...... edded in the same type system.
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在类型论中,LF 逻辑框架提供了定义(或表示)逻辑的一种方式 ...... 逻辑编程(终止,覆盖等)的元理论推理
* 归纳法定理证明器
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913,088,895
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In logic, a logical framework ...... edded in the same type system.
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在类型论中,LF 逻辑框架提供了定义(或表示)逻辑的一种方式 ...... 示。对象-逻辑的规则和证明被看做假言-一般判断 的原始证明。
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Logical framework
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逻辑框架
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