NP complete problems
Numerical evidence for phase transitions of NP complete problems for instances drawn from Lévy stable distributions
... choosing NP-Complete instances at random from a particular parametrized distribution has much the same behavior as these complex and critical ...for NP-Complete ...
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Learning to Solve NP-Complete Problems: A Graph Neural Network for Decision TSP
... Graph Neural Networks (GNN) are a promising technique for bridging differential programming and combinatorial domains. GNNs employ trainable modules which can be assembled in different configurations that reflect the ...
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Hamming Approximation of NP Witnesses
... Other related work Gál et al. [3] studied self-reductions of NP-complete problems to their variants that require computing a partial witness. For example, their Theorem 1 says that, given a SAT ...
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P COMPLETE PROBLEM WITH CIRCUIT AND MONOTONE CIRCUIT AND NP COMPLETENESS PEOBLEM WITH SATISFIABILITY AND 3-COLORING
... class NP consists of all the languages for which membership can be certified to a polynomial-time ...important problems not known to be in P. NP can also be defined using non-deterministic Turing ...
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Solution of P versus NP problem
... Prize Problems selected by the Clay Mathematics Institute, and is also a major unsolved problem in computer ...science. NP represents the class of questions for which there is no known way to find an answer ...
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Analyzing Complexity For NP-Complete Problem Through DNA Computing Algorithm
... solve NP-complete problems by DNA computing ...large problems eventually swamps the DNA data storage, which makes molecular computation impractical from the ...
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Classes of representable disjoint NP-pairs
... disjoint NP -pairs that are suitably defined from these proof ...disjoint NP -pairs. For this we need to represent arbitrary disjoint NP -pairs in propositional proof ...
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On modeling and complete solutions to general fixpoint problems in multi-scale systems with applications
... one global minimizer of (χ), which corresponds to a globally stable post-buckling state of the beam, one local minimizer, which corresponds to a locally stable post-buckling state, and one local maximizer of (χ), which ...
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Representable Disjoint NP-Pairs
... Reuse See Attached Takedown If you consider content in White Rose Research Online to be in breach of UK law, please notify us by emailing eprints@whiterose.ac.uk including the URL of the[r] ...
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Tuples of disjoint NP-sets
... of complete disjoint NP -pairs is equivalent to the existence of a proof system P in which every NP -pair is ...disjoint NP -pairs there exists a representation for which the disjointness of ...
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Wires, P=NP in Applied Logic
... Keywords – First order logic, logic gates, Turing machine, Foundation of computer architecture, using logic gates to program, networks of wires to replace transistors.[r] ...
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Developing a hybrid NP parser
... We tested linguistic, statistical and hybrid language models, using the CG-2 parser Tapanainen, 1996 and the relaxation labelling algorithm described in Section 2... The statistical mode[r] ...
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Tenacious Graph is NP-hard
... A decision problem C is N P -complete if C is in N P , and every problem in N P is reducible to C in polynomial time. When a decision version of a combinatorial optimization problem is proved to belong to the ...
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Inducible expression of the P, V, and NP genes of the paramyxovirus simian virus 5 in cell lines and an examination of NP-P and NP-V interactions.
... protein NP, which is surrounded by a viral envelope (for a review, see reference ...requiring NP-P and P-L protein-protein interactions (6, 17, 19, ...the NP and L proteins (5). Here, we demonstrate ...
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Identification of complete denture problems: a summary J. F. McCord, 1 and A. A. Grant, 2
... denture problems, this section is largely confined to those that are most commonly encountered at the time of insertion of replacement dentures or during review appointments in the days and weeks after ...of ...
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Rebanking CCGbank for Improved NP Interpretation
... The rebanked corpus extends CCGbank with: 1. NP brackets from Vadas and Curran (2008); 2. Restored and normalised punctuation; 3. Propbank-derived verb subcategorisation; 4. Verb particle structure drawn from ...
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Practical Relativistic Zero-Knowledge for NP
... verifiers. Although this form of commitment is intimately connected to the CHSH game [16] and the Popescu-Rohrlich box[17], this proximity is not relevant for the soundness and the complete- ness of our protocols, ...
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NP Completeness of a combinator optimisation problem
... Using the combinators S, K, I, B, C, S', B' and C', together with a rewrite system for a graph representation of combinator expressions such that reduction of a duplicator causes the dup[r] ...
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NP completeness of a combinator optimisation problem
... Suppose we have a function f written as a combinator expression. We consider the size |f| of the com- binator expression to be the number of occurrences of atoms (combinators or variables) in it. Suppose f evaluates, ...
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