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» Universal Booleanization of Constraint Models
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CP
2008
Springer
13 years 7 months ago
Universal Booleanization of Constraint Models
Abstract. While the efficiency and scalability of modern SAT technology offers an intriguing alternative approach to constraint solving via translation to SAT, previous work has mo...
Jinbo Huang
BIRTHDAY
2004
Springer
13 years 9 months ago
On Models for Quantified Boolean Formulas
A quantified Boolean formula is true, if for any existentially quantified variable there exists a Boolean function depending on the preceding universal variables, such that substi...
Hans Kleine Büning, Xishun Zhao
SIAMCOMP
2010
96views more  SIAMCOMP 2010»
12 years 12 months ago
Quantified Equality Constraints
An equality template (also equality constraint language) is a relational structure with infinite universe whose relations can be defined by boolean combinations of equalities. We ...
Manuel Bodirsky, Hubie Chen
FOIKS
2006
Springer
13 years 9 months ago
Equational Constraint Solving Via a Restricted Form of Universal Quantification
Abstract. In this paper, we present a syntactic method for solving firstorder equational constraints over term algebras. The presented method exploits a novel notion of quasi-solve...
Javier Álvez, Paqui Lucio
CSL
2006
Springer
13 years 9 months ago
Universality Results for Models in Locally Boolean Domains
Abstract. In [6] J. Laird has shown that an infinitary sequential extenPCF has a fully abstract model in his category of locally boolean domains (introduced in [8]). In this paper ...
Tobias Löw, Thomas Streicher