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CSCLP
2003
Springer
14 years 4 months ago
A Comparative Study of Arithmetic Constraints on Integer Intervals
Abstract. We propose here a number of approaches to implement constraint propagation for arithmetic constraints on integer intervals. To this end we introduce integer interval arit...
Krzysztof R. Apt, Peter Zoeteweij
CORR
2006
Springer
110views Education» more  CORR 2006»
13 years 11 months ago
An Analysis of Arithmetic Constraints on Integer Intervals
Arithmetic constraints on integer intervals are supported in many constraint programming systems. We study here a number of approaches to implement constraint propagation for thes...
Krzysztof R. Apt, Peter Zoeteweij
SEFM
2009
IEEE
14 years 5 months ago
Right Propositional Neighborhood Logic over Natural Numbers with Integer Constraints for Interval Lengths
Interval temporal logics are based on interval structures over linearly (or partially) ordered domains, where time intervals, rather than time instants, are the primitive ontologi...
Davide Bresolin, Valentin Goranko, Angelo Montanar...
VLSID
2002
IEEE
177views VLSI» more  VLSID 2002»
14 years 11 months ago
RTL-Datapath Verification using Integer Linear Programming
Satisfiability of complex word-level formulas often arises as a problem in formal verification of hardware designs described at the register transfer level (RTL). Even though most...
Raik Brinkmann, Rolf Drechsler
RC
2002
100views more  RC 2002»
13 years 10 months ago
Efficient Interval Linear Equality Solving in Constraint Logic Programming
Existing interval constraint logic programming languages, such as BNR Prolog, work under the framework of interval narrowing and are deficient in solving systems of linear constrai...
Chong-Kan Chiu, Jimmy Ho-Man Lee