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COCO
2003
Springer
14 years 4 months ago
2003
Springer
We show that if SAT does not have small circuits, then there must exist a small number of satisfiable formulas such that every small circuit fails to compute satisfiability corr...
COCOS
2003
Springer
14 years 4 months ago
2003
Springer
In previous work, we have presented a novel global feasibility solver for the large system of quadratic constraints that arise as subproblems in the solving of hard hybrid problems...
COCO
2003
Springer
14 years 4 months ago
2003
Springer
We review and slightly strengthen known results on the Kolmogorov complexity of prefixes of effectively random sequences. First, there are recursively random random sequences su...
COCO
2003
Springer
14 years 4 months ago
2003
Springer
A fruitful connection between algorithm design and proof complexity is the formalization of the ¤¦¥¨§©§ approach to satisfiability testing in terms of tree-like resolution...
COCO
2003
Springer
14 years 4 months ago
2003
Springer
We define and study strong diagonalization and compare it to weak diagonalization, implicit in [7]. Kozen’s result in [7] shows that virtually every separation can be recast as...