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» On Moderately Exponential Time for SAT
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SAT
2010
Springer
161views Hardware» more  SAT 2010»
15 years 1 months ago
On Moderately Exponential Time for SAT
Evgeny Dantsin, Alexander Wolpert
89
Voted
STACS
2005
Springer
15 years 3 months ago
Algorithmics in Exponential Time
Exponential algorithms, i.e. algorithms of complexity O(cn ) for some c > 1, seem to be unavoidable in the case of NP-complete problems (unless P=NP), especially if the problem ...
Uwe Schöning
ACTA
2006
154views more  ACTA 2006»
14 years 9 months ago
Solving HPP and SAT by P Systems with Active Membranes and Separation Rules
The P systems (or membrane systems) are a class of distributed parallel computing devices of a biochemical type, where membrane division is the frequently investigated way for obta...
Linqiang Pan, Artiom Alhazov
72
Voted
COCO
2006
Springer
97views Algorithms» more  COCO 2006»
15 years 1 months ago
A Duality between Clause Width and Clause Density for SAT
We consider the relationship between the complexities of - and those of restricted to formulas of constant density. Let be the infimum of those such that - on variables can be dec...
Chris Calabro, Russell Impagliazzo, Ramamohan Patu...
ECCC
2007
99views more  ECCC 2007»
14 years 9 months ago
An Exponential Time/Space Speedup For Resolution
Satisfiability algorithms have become one of the most practical and successful approaches for solving a variety of real-world problems, including hardware verification, experime...
Philipp Hertel, Toniann Pitassi