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STACS
2005
Springer
14 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
FUIN
2008
96views more  FUIN 2008»
13 years 10 months ago
Computational Efficiency of Intermolecular Gene Assembly
In this paper, we investigate the computational efficiency of gene rearrangement operations found in ciliates, a type of unicellular organisms. We show how the so-called guided re...
Tseren-Onolt Ishdorj, Remco Loos, Ion Petre
DDECS
2009
IEEE
128views Hardware» more  DDECS 2009»
14 years 4 months ago
A fast untestability proof for SAT-based ATPG
—Automatic Test Pattern Generation (ATPG) based on Boolean satisfiability (SAT) has been shown to be a beneficial complement to traditional ATPG techniques. Boolean solvers wor...
Daniel Tille, Rolf Drechsler
CP
2007
Springer
14 years 4 months ago
Propagation = Lazy Clause Generation
Finite domain propagation solvers effectively represent the possible values of variables by a set of choices which can be naturally modelled as Boolean variables. In this paper we...
Olga Ohrimenko, Peter J. Stuckey, Michael Codish
CAV
2004
Springer
121views Hardware» more  CAV 2004»
14 years 1 months ago
CirCUs: A Satisfiability Solver Geared towards Bounded Model Checking
Abstract. CirCUs is a satisfiability solver that works on a combination of AndInverter-Graph, CNF clauses, and BDDs. It has been designed to work well with bounded model checking. ...
HoonSang Jin, Mohammad Awedh, Fabio Somenzi