The complexity of completing partial Latin squares

From MaRDI portal
Publication:793029

DOI10.1016/0166-218X(84)90075-1zbMath0538.05013OpenAlexW2083140445WikidataQ55880491 ScholiaQ55880491MaRDI QIDQ793029

Charles J. Colbourn

Publication date: 1984

Published in: Discrete Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0166-218x(84)90075-1




Related Items (43)

On the completability of incomplete orthogonal Latin rectanglesAvoiding and extending partial edge colorings of hypercubesList-edge-colouring planar graphs with precoloured edgesCompleting partial Latin squares with one nonempty row, column, and symbolThe fewest clues problemA census of critical sets based on non-trivial autotopisms of Latin squares of order up to fiveOn NP-hardness of the clique partition -- independence number gap recognition and related problemsCharacterization of extreme points of multi-stochastic tensorsA Latin square autotopism secret sharing schemeA new algorithm for enumerating all possible Sudoku squaresTriangulations of 3-way regular tripartite graphs of degree 4, with applications to orthogonal latin squaresUnnamed ItemA randomized tabu search-based approach for perfect stranger matching in economic experimentsExact sampling algorithms for Latin squares and Sudoku matrices via probabilistic divide-and-conquerExtension of some edge graph problems: standard, parameterized and approximation complexityFlexibility of triangle‐free planar graphsA massively parallel evolutionary algorithm for the partial Latin square extension problemCompletion and deficiency problemsThe power of propagation: when GAC is enoughConsensus models: computational complexity aspects in modern approaches to the list coloring problemExploring the complexity boundary between coloring and list-coloringExploring the complexity boundary between coloring and list-coloringCompletion of partial Latin hypercube designs: NP-completeness and inapproximabilityReliable assignments of processors to tasks and factoring on matroidsMultigraph realizations of degree sequences: Maximization is easy, minimization is hardApproximating latin square extensionsIterated local search with Trellis-neighborhood for the partial Latin square extension problemRandomized post-optimization of covering arraysOn the completability of incomplete Latin squaresProblems from CGCS Luminy, May 2007An effective greedy heuristic for the social golfer problemAn improved SAT formulation for the social golfer problemA note on the hardness of Skolem-type sequencesAn improved approximation algorithm for the partial Latin square extension problem.Complexity of token swapping and its variantsCropper's question and Cruse's theorem about partial Latin squaresRestricted completion of sparse partial Latin squaresList edge multicoloring in graphs with few cyclesOn avoiding some families of arraysEstimating the number of Latin rectangles by the fast simulation methodCompleting partial commutative quasigroups constructed from partial Steiner triple systems is NP-completeConstructing and embedding mutually orthogonal Latin squares: reviewing both new and existing resultsA characterization of odd-hole inequalities related to Latin squares



Cites Work


This page was built for publication: The complexity of completing partial Latin squares