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Satisfiability problem is given a Boolean formula, and decide if a satisfying truth assignment exists.K-SAT means that each clause has exactly k literals. One in three (1IN3) 3 SAT problem is defined by Garey and Johnson in 1979 as follows: there is a set V of variables and a collection C of clauses over V such that each clause has 3 literals. And the question is : is there a truth assignment for...
Satisfiability problem is given a Boolean formula, and decide if a satisfying truth assignment exists. ((x12)macr or x5) nland ((x24)macr or x3 or (x13)macr or x9) nland ... nland (x12) nland (x17 or x8 or (x18)macr) is an example of Boolean formula. k-SAT means that each clause has exactly k literals. Not-all-equal (NAE) 3-SAT problem is defined by Garey and Johnson in 1979 as follows: There is a...
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