4 search results - page 1 / 1 » Bridging de Bruijn Indices and Variable Names in Explicit Su... |
IGPL
1998
13 years 4 months ago
1998
Calculi of explicit substitutions have almost always been presented using de Bruijn indices with the aim of avoiding -conversion and being as close to machines as possible. De Bru...
ENTCS
2011
12 years 11 months ago
2011
SUBSEXPL is a system originally developed to visualise reductions, simplifications and normalisations in three important calculi of explicit substitutions and has been applied to...
WOLLIC
2010
Springer
13 years 3 months ago
2010
Springer
Abstract. The λ-calculus with de Bruijn indices, called λdB, assembles each α-class of λ-terms into a unique term, using indices instead of variable names. Intersection types p...
ESOP
2011
Springer
12 years 8 months ago
2011
Springer
Abstract. Nominal Isabelle is a definitional extension of the Isabelle/HOL theorem prover. It provides a proving infrastructure for reasoning about programming language calculi in...