248 search results - page 5 / 50 » The Relative Complexity of NP Search Problems |
DLT
2007
13 years 9 months ago
2007
Abstract. Inapproximability results concerning minimization of nondeterministic finite automata relative to given deterministic finite automata were obtained only recently, modul...
STOC
1989
ACM
13 years 11 months ago
1989
ACM
This paper takes the next step in developing the theory of average case complexity initiated by Leonid A Levin. Previous works Levin 84, Gurevich 87, Venkatesan and Levin 88] have...
STACS
2010
Springer
14 years 2 months ago
2010
Springer
The degree of a CSP instance is the maximum number of times that a variable may appear in the scope of constraints. We consider the approximate counting problem for Boolean CSPs wi...
HM
2007
Springer
14 years 1 months ago
2007
Springer
This paper proposes a local search algorithm that makes use of a complex neighborhood relation based on a hybridization with a constructive heuristics for the classical resource-co...
CSL
2009
Springer
14 years 2 months ago
2009
Springer
We analyse the computational complexity of finding Nash equilibria in stochastic multiplayer games with ω-regular objectives.While the existence of an equilibrium whose payoff fal...