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TCS
2008
13 years 7 months ago
Decidability and syntactic control of interference
We investigate the decidability of observational equivalence and approximation in Reynolds' "Syntactic Control of Interference" (SCI), a prototypical functionalimpe...
James Laird
IANDC
2002
84views more  IANDC 2002»
13 years 7 months ago
Decidability of Split Equivalence
We show that the following problem is decidable: given expressions E1 and E2 constructed from variables by the regular operations and shuffle, is the identity E1 = E2 true for all...
Y. Abramson, Alexander Moshe Rabinovich
LFCS
2007
Springer
14 years 1 months ago
On Decidability and Expressiveness of Propositional Interval Neighborhood Logics
Interval-based temporal logics are an important research area in computer science and artificial intelligence. In this paper we investigate decidability and expressiveness issues ...
Davide Bresolin, Valentin Goranko, Angelo Montanar...
JAPLL
2006
90views more  JAPLL 2006»
13 years 7 months ago
Definability and decidability of binary predicates for time granularity
In this paper we study the definability and decidability of binary predicates for time granularity in monadic languages interpreted over finitely and infinitely layered structures...
Massimo Franceschet, Angelo Montanari, Adriano Per...
ICFP
2009
ACM
14 years 8 months ago
Complete and decidable type inference for GADTs
GADTs have proven to be an invaluable language extension, a.o. for ensuring data invariants and program correctness. Unfortunately, they pose a tough problem for type inference: w...
Tom Schrijvers, Simon L. Peyton Jones, Martin Sulz...