منابع مشابه
NL is not equal to NP and NP is not equal to EXPTIME
In this paper we show that the quantified Boolean formula problem can be solved in polynomial time by an alternating Turing machine with 2 alternations, if in Boolean formula there exist no more than order of logarithm clauses in which all variables with the existential quantifier.
متن کاملP is not equal to NP
SAT is not in P is proved, in a first-order theory, with a new single finite axiom of Turing’s theory of computing. So, P is not equal to NP.
متن کاملNot all hypertrophy is created equal.
Cardiac hypertrophy is the natural response of myocardium to various stressors, including neurohormonal stimuli, hemodynamic overload, and injury. In the face of continued stress, pathological hypertrophy progresses to a loss of cardiomyocytes, the development of fibrosis, and, ultimately, heart failure. Emerging evidence has shown that glycogen synthase kinase-3 (GSK-3 ) is an important negati...
متن کاملP is not equal to NP
A new axiom of Turing’s theory of computing is used to prove that SAT is not in P. Thus, P is not equal to NP, follows directly. A computeroriented version verifies the results, elsewhere, using a theorem-prover.
متن کاملP is not equal to NP by Modus Tollens
An artificially designed Turing Machine algorithm Mo generates the instances of the satisfiability problem, and check their satisfiability. Under the assumption P = NP , we show that Mo has a certain property, which, without the assumption, Mo does not have. This leads to P 6= NP by
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ژورنال
عنوان ژورنال: SSRN Electronic Journal
سال: 1999
ISSN: 1556-5068
DOI: 10.2139/ssrn.191268