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LICS
2007
IEEE
15 years 9 months ago
2007
IEEE
We introduce symmetric Datalog, a syntactic restriction of linear Datalog and show that its expressive power is exactly that of restricted symmetric monotone Krom SNP. The deep re...
126
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LICS
2007
IEEE
15 years 9 months ago
2007
IEEE
Markov decision processes (MDPs) are controllable discrete event systems with stochastic transitions. The payoff received by the controller can be evaluated in different ways, dep...
119
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LICS
2007
IEEE
15 years 9 months ago
2007
IEEE
Set theories are traditionally based on first-order logic. We show that in a constructive setting, basing a set theory on a dependent logic yields many benefits. To this end, we...
107
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LICS
2007
IEEE
15 years 9 months ago
2007
IEEE
FreshML extends ML with constructs for declaring and ting abstract syntax trees that involve names and statically scoped binders. It is impure: name generation is an observable si...
123
click to vote
LICS
2007
IEEE
15 years 9 months ago
2007
IEEE
When enriching the λ-calculus with rewriting, union types may be needed to type all strongly normalizing terms. However, with rewriting, the elimination rule (∨ E) of union typ...