computer science, the circuit satisfiability problem (also known as CIRCUIT-SAT, CircuitSAT, CSAT, etc.) is the decision problem of determining whether...
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science, the Boolean satisfiability problem (sometimes called propositional satisfiability problem and abbreviated SATISFIABILITY, SAT or B-SAT) asks whether...
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more general problems, which are NP-complete, 2-satisfiability can be solved in polynomial time. Instances of the 2-satisfiability problem are typically...
64 KB (9,193 words) - 06:21, 30 December 2024
which is complete for co-NP. Circuit satisfiability Switching lemma Samuel R. Buss (Jan 1987). "The Boolean formula value problem is in ALOGTIME". In Alfred...
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and Weispfenning.: 755 2-satisfiability Boolean satisfiability problem Circuit satisfiability Karp's 21 NP-complete problems Validity Constraint satisfaction...
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NP-completeness results.: p. 48 Circuit satisfiability problem Conjunctive Boolean query: SR31 Cyclic ordering Exact cover problem. Remains NP-complete for...
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NP-complete by reducing Exact cover to Knapsack. Satisfiability: the boolean satisfiability problem for formulas in conjunctive normal form (often referred...
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sequence of bits. An instance of the satisfiability problem should have a valid proof if and only if it is satisfiable. The proof is checked by an algorithm...
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mathematical logic, satisfiability modulo theories (SMT) is the problem of determining whether a mathematical formula is satisfiable. It generalizes the...
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Theory and Applications of Satisfiability Testing – SAT 2007. International Conference on Theory and Applications of Satisfiability Testing. Springer. pp. 377–382...
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satisfaction measure or index (market research) Circuit satisfiability problem, a classic NP-complete problem in computer science Commonwealth Secretariat...
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NP-completeness (redirect from NP-complete problem)
problems is not obvious. The Cook–Levin theorem states that the Boolean satisfiability problem is NP-complete, thus establishing that such problems do...
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Sharp-SAT (category Satisfiability problems)
In computer science, the Sharp Satisfiability Problem (sometimes called Sharp-SAT, #SAT or model counting) is the problem of counting the number of interpretations...
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The Hamiltonian path problem is a topic discussed in the fields of complexity theory and graph theory. It decides if a directed or undirected graph, G...
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set is yet unknown. Circuit satisfiability Logic gate Boolean logic Switching lemma Vollmer, Heribert (1999). Introduction to Circuit Complexity. Berlin:...
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Boolean satisfiability problem despite there being no known efficient algorithm in the general case. The Boolean satisfiability (or SAT) problem can be...
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Clique problem Hamiltonian cycle problem Hamiltonian path problem Integer factorization Knapsack problem Satisfiability problem 2-satisfiability Boolean...
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Maximum cut (redirect from Max-cut problem)
NP-completeness of the problem can be shown, for example, by a reduction from maximum 2-satisfiability (a restriction of the maximum satisfiability problem). The weighted...
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Stochastic satisfiability Linear temporal logic satisfiability and model checking Type inhabitation problem for simply typed lambda calculus Integer circuit evaluation...
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NP-completeness proofs are based on many-one reductions from 3-satisfiability, the problem of finding a satisfying assignment to a Boolean formula that...
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Planar SAT (category Satisfiability problems)
the planar 3-satisfiability problem (abbreviated PLANAR 3SAT or PL3SAT) is an extension of the classical Boolean 3-satisfiability problem to a planar incidence...
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conditions under which classes of constrained Boolean satisfiability problems cannot be in NPI. Some problems that are considered good candidates for being NP-intermediate...
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formula. This reduces the problem of circuit satisfiability on any circuit (including any formula) to the satisfiability problem on 3-CNF formulas. It was...
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normal form, a form in which the satisfiability of a formula is obvious. Depending on the underlying logic, the problem of deciding the validity of a formula...
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Vertex cover (redirect from Vertex cover problem)
NP-completeness can be proven by reduction from 3-satisfiability or, as Karp did, by reduction from the clique problem. Vertex cover remains NP-complete even in...
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mathematical ring for which x2 = x for every element x Boolean satisfiability problem, the problem of determining if there exists an interpretation that satisfies...
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And-inverter graph (category Electrical circuits)
emergence of much more efficient boolean satisfiability (SAT) solvers. When coupled with AIGs as the circuit representation, they lead to remarkable speedups...
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Computational complexity theory (redirect from Intractable problem)
many problems that people would like to solve efficiently, but for which no efficient algorithm is known, such as the Boolean satisfiability problem, the...
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Entscheidungsproblem (redirect from Entscheidungs Problem)
negations, conjunctions and disjunctions combine the difficulties of satisfiability testing with that of decision of conjunctions; they are generally decided...
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algorithm for deciding the satisfiability of propositional logic formulae in conjunctive normal form, i.e. for solving the CNF-SAT problem. It was introduced...
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