NP-complete problems

Results: 1536



#Item
661Logic puzzles / Latin squares / NP-complete problems / Mathematics of Sudoku / Grid plan / Matrix / Sudoku algorithms / Mathematics / Recreational mathematics / Sudoku

ENUMERATING 9 x 9 SUDOKU GRIDS Shi Fangying 1, Zhang Mengshi 1 and Helmer Aslaksen 2 1 2

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Source URL: www.math.nus.edu.sg

Language: English - Date: 2008-09-17 23:49:22
662NP-complete problems / Graph partition / Clique / Graph coloring / Vertex / Connected component / Breadth-first search / Connectivity / Tree / Graph theory / Theoretical computer science / Mathematics

Evaluation of ILP-based Approaches for Partitioning into Colorful Components Sharon Bruckner1? , Falk H¨ uffner2?? , Christian Komusiewicz2 , and Rolf Niedermeier2 1

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Source URL: fpt.akt.tu-berlin.de

Language: English - Date: 2013-03-13 14:59:55
663NP-complete problems / Graph coloring / Degeneracy / Vertex cover / Edge coloring / Clique / Vertex / Graph / Dense subgraph / Graph theory / Theoretical computer science / Mathematics

The Parameterized Complexity of the Rainbow Subgraph Problem Falk Hüffner? , Christian Komusiewicz?? , Rolf Niedermeier, and Martin Rötzschke Institut für Softwaretechnik und Theoretische Informatik, TU Berlin, German

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Source URL: fpt.akt.tu-berlin.de

Language: English - Date: 2014-07-31 12:35:33
664Complexity classes / Mathematical optimization / Structural complexity theory / NP-complete problems / Parameterized complexity / NP-complete / P versus NP problem / NP / FO / Theoretical computer science / Computational complexity theory / Applied mathematics

A Parameterized Complexity Analysis of Combinatorial Feature Selection Problems? Vincent Froese, Ren´e van Bevern, Rolf Niedermeier, and Manuel Sorge Institut f¨ ur Softwaretechnik und Theoretische Informatik, TU Berli

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Source URL: fpt.akt.tu-berlin.de

Language: English - Date: 2013-06-19 10:42:56
665Saintpaulia / Human behavior / NP-complete problems / Crosswords / Cryptic crossword

Mungo’s Crossword N024

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Source URL: www.echo.net.au

Language: English - Date: 2014-06-22 20:50:09
666Electronic design automation / Formal methods / Logic in computer science / NP-complete problems / Complexity classes / Satisfiability Modulo Theories / Symbol / Boolean satisfiability problem / P-complete / Theoretical computer science / Computational complexity theory / Applied mathematics

1 Efficient Reasoning about Data Trees via Integer Linear Programming CLAIRE DAVID, Universit´e Paris-Est LEONID LIBKIN, University of Edinburgh TONY TAN, University of Edinburgh

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Source URL: homepages.inf.ed.ac.uk

Language: English - Date: 2012-04-27 14:06:25
667Planar graphs / Network theory / Directed acyclic graph / Graph coloring / Shortest path problem / Hypercube graph / Planarity testing / Hamiltonian path / Tree / Graph theory / Theoretical computer science / NP-complete problems

Longest Paths in Planar DAGs in Unambiguous Log-Space∗ Nutan Limaye, Meena Mahajan, Prajakta Nimbhorkar The Institute of Mathematical Sciences, Chennai, India. Email: {nutan,meena,prajakta}@imsc.res.in 13 Novem

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Source URL: cjtcs.cs.uchicago.edu

Language: English - Date: 2011-06-03 17:31:15
668Automated theorem proving / NP-complete problems / Logic in computer science / Boolean algebra / Boolean satisfiability problem / Electronic design automation / Resolution / Unit propagation / Constraint satisfaction / Theoretical computer science / Mathematics / Applied mathematics

The Phase Transition in Exact Cover Vamsi Kalapala∗ and Cristopher Moore∗,† {vamsi,moore}@cs.unm.edu, ∗ Department of Computer Science, University of New Mexico

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Source URL: cjtcs.cs.uchicago.edu

Language: English - Date: 2008-10-23 11:39:06
669Complexity classes / NP-complete problems / Mathematical optimization / Graph theory / Graph coloring / NP-complete / Connectivity / 2-satisfiability / NP / Theoretical computer science / Computational complexity theory / Mathematics

W h e r e t h e Really H a r d P r o b l e m s A r e Peter Cheeseman Bob Kanefsky W i l l i a m M . Taylor

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Source URL: www.dcs.gla.ac.uk

Language: English - Date: 2009-10-23 06:18:38
670NP-complete problems / Combinatorial optimization / Linear programming / Operations research / Real algebraic geometry / Semidefinite programming / Maximum cut / Vertex cover / Hypercube graph / Theoretical computer science / Graph theory / Mathematics

Unique Games on the Hypercube

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Source URL: cjtcs.cs.uchicago.edu

Language: English - Date: 2015-02-07 14:10:22
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