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POPL
2009
ACM
16 years 7 months ago
Focusing on pattern matching
In this paper, we show how pattern matching can be seen to arise from a proof term assignment for the focused sequent calculus. This use of the Curry-Howard correspondence allows ...
Neelakantan R. Krishnaswami
ICFP
2004
ACM
16 years 6 months ago
Numbering matters: first-order canonical forms for second-order recursive types
We study a type system equipped with universal types and equirecursive types, which we refer to as F?. We show that type equality may be decided in time O(n log n), an improvement...
François Pottier, Nadji Gauthier
ICFP
2003
ACM
16 years 6 months ago
Mechanising Hankin and Barendregt using the Gordon-Melham axioms
I describe the mechanisation in HOL of some basic -calculus theory, using the axioms proposed by Gordon and Melham [4]. Using these as a foundation, I mechanised the proofs from C...
Michael Norrish
CC
2010
Springer
243views System Software» more  CC 2010»
16 years 1 months ago
Optimizing Matlab through Just-In-Time Specialization
Abstract. Scientists are increasingly using dynamic programming languages like Matlab for prototyping and implementation. Effectively compiling Matlab raises many challenges due t...
Maxime Chevalier-Boisvert, Laurie J. Hendren, Clar...
KBSE
2008
IEEE
16 years 1 months ago
A Case for Automatic Exception Handling
Exception handling mechanisms have been around for more than 30 years. Nevertheless, modern exceptions systems are not very different from the early models. Programming languages ...
Bruno Cabral, Paulo Marques