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» Mechanizing the Metatheory of LF
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105
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JFP
2007
111views more  JFP 2007»
14 years 10 months ago
Mechanizing metatheory in a logical framework
The LF logical framework codifies a methodology for representing deductive systems, such as programming languages and logics, within a dependently typed λ-calculus. In this meth...
Robert Harper, Daniel R. Licata
LICS
2008
IEEE
15 years 4 months ago
Mechanizing the Metatheory of LF
LF is a dependent type theory in which many other formal systems can be conveniently embedded. However, correct use of LF relies on nontrivial metatheoretic developments such as p...
Christian Urban, James Cheney, Stefan Berghofer
115
Voted
CADE
1992
Springer
15 years 2 months ago
Implementing the Meta-Theory of Deductive Systems
Abstract. We exhibit a methodology for formulating and verifying metatheorems about deductive systems in the Elf language, an implementation of the LF Logical Framework with an ope...
Frank Pfenning, Ekkehard Rohwedder
94
Voted
FLOPS
2010
Springer
15 years 5 months ago
Beluga: Programming with Dependent Types, Contextual Data, and Contexts
The logical framework LF provides an elegant foundation for specifying formal systems and proofs and it is used successfully in a wide range of applications such as certifying code...
Brigitte Pientka
170
Voted
POPL
2007
ACM
15 years 10 months ago
Towards a mechanized metatheory of standard ML
We present an internal language with equivalent expressive power to Standard ML, and discuss its formalization in LF and the machine-checked verification of its type safety in Twe...
Daniel K. Lee, Karl Crary, Robert Harper