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CORR
2007
Springer
98views Education» more  CORR 2007»
13 years 10 months ago
Propositional theories are strongly equivalent to logic programs
In this paper we show that an arbitrary propositional theory, when interpreted under the answer sets semantics (called Equilibrium Logic for this general syntax), can always be re...
Pedro Cabalar, Paolo Ferraris
CORR
2007
Springer
98views Education» more  CORR 2007»
13 years 10 months ago
Transforming structures by set interpretations
We consider a new kind of interpretation over relational structures: finite sets interpretations. Those interpretations are defined by weak monadic second-order (WMSO) formulas w...
Thomas Colcombet, Christof Löding
CORR
2007
Springer
110views Education» more  CORR 2007»
13 years 10 months ago
Computing Integer Powers in Floating-Point Arithmetic
We introduce two algorithms for accurately evaluating powers to a positive integer in floating-point arithmetic, assuming a fused multiply-add (fma) instruction is available. We ...
Peter Kornerup, Vincent Lefèvre, Jean-Miche...
CORR
2007
Springer
78views Education» more  CORR 2007»
13 years 10 months ago
Hybrid Branching-Time Logics
We introduce hybrid branching-time logics as extensions of CT L-like logics with hybrid machinery such as the downarrow-operator. Following recent work in the linear framework, we...
Volker Weber
CORR
2007
Springer
103views Education» more  CORR 2007»
13 years 10 months ago
Evaluation of a Grammar of French Determiners
Existing syntactic grammars of natural languages, even with a far from complete coverage, are complex objects. Assessments of the quality of parts of such grammars are useful for t...
Eric Laporte