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» A Logic for Reasoning with Higher-Order Abstract Syntax
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TPHOL
2005
IEEE
14 years 1 months ago
Alpha-Structural Recursion and Induction
The nominal approach to abstract syntax deals with the issues of bound names and α-equivalence by considering constructions and properties that are invariant with respect to permu...
Andrew M. Pitts
ENTCS
2002
82views more  ENTCS 2002»
13 years 7 months ago
A Hybrid Encoding of Howe's Method for Establishing Congruence of Bisimilarity
We give a short description of Hybrid, a new tool for interactive theorem proving, s introduced in [4]. It provides a form of Higher Order Abstract Syntax (HOAS) combined consiste...
Alberto Momigliano, Simon Ambler, Roy L. Crole
CADE
2010
Springer
13 years 8 months ago
Beluga: A Framework for Programming and Reasoning with Deductive Systems (System Description)
Beluga is an environment for programming and reasoning about formal systems given by axioms and inference rules. It implements the logical framework LF for specifying and prototypi...
Brigitte Pientka, Joshua Dunfield
LICS
1994
IEEE
13 years 11 months ago
A Fully Abstract Semantics for Concurrent Graph Reduction
abstract semantics for concurrent graph reduction ALAN JEFFREY This paper presents a fully abstract semantics for a variant of the untyped -calculus with recursive declarations. We...
Alan Jeffrey
CADE
2008
Springer
14 years 7 months ago
A Small Framework for Proof Checking
We describe a framework with which first order theorem provers can be used for checking formal proofs. The main aim of the framework is to take as much advantage as possible from t...
Hans de Nivelle, Piotr Witkowski