Treewidth. Computations and approximations

From MaRDI portal
Publication:1338451

DOI10.1007/BFb0045375zbMath0825.68144OpenAlexW4213368513MaRDI QIDQ1338451

Ton Kloks

Publication date: 1 December 1994

Published in: Lecture Notes in Computer Science (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bfb0045375




Related Items

Parameterized Complexity of $$(A,\ell )$$-Path PackingOn the Parameterized Complexity of the Expected Coverage ProblemAs Time Goes By: Reflections on Treewidth for Temporal GraphsA Retrospective on (Meta) KernelizationFast Algorithms for Join Operations on Tree DecompositionsRank-width of random graphsAlgorithms and Complexity for Turaev-Viro InvariantsEfficient Problem Solving on Tree Decompositions Using Binary Decision DiagramsAn Improvement of Reed’s Treewidth ApproximationUnnamed ItemSubexponential Time Algorithms for Finding Small Tree and Path DecompositionsCommunity Structure Inspired Algorithms for SAT and #SATFixed-Parameter Tractability of Treewidth and PathwidthMixed covering arrays on graphs of small treewidthUnnamed ItemDeleting Edges to Restrict the Size of an Epidemic: A New Application for TreewidthBivariate Complexity Analysis of Almost Forest DeletionSum-of-Products with Default Values: Algorithms and Complexity ResultsOn the pathwidth of hyperbolic 3-manifoldsComputing Bond Types in Molecule GraphsIndependent sets in asteroidal triple-free graphsOn temporal graph explorationBisection of bounded treewidth graphs by convolutionsTreewidth-aware reductions of normal \textsc{ASP} to \textsc{SAT} - is normal \textsc{ASP} Harder than \textsc{SAT} after all?On Structural Parameterizations of the Bounded-Degree Vertex Deletion ProblemSmall Resolution Proofs for QBF using Dependency TreewidthMetric Dimension of Bounded Width GraphsAlgorithmic Applications of Tree-Cut WidthPreventing small \(\mathbf{(s,t)} \)-cuts by protecting edgesThe connected critical node problemAlgorithms for Propositional Model CountingAlgebras for Tree Decomposable GraphsCapacitated Domination and Covering: A Parameterized PerspectiveA Logspace Algorithm for Partial 2-Tree CanonizationParameterized complexity of envy-free resource allocation in social networksSafe Sets in Graphs: Graph Classes and Structural ParametersParameterized complexity of computing maximum minimal blocking and hitting setsEulerian walks in temporal graphsFixed-Parameter Tractable Canonization and Isomorphism Test for Graphs of Bounded TreewidthUnnamed ItemUnnamed ItemA PTAS for the Cluster Editing Problem on Planar GraphsPerfectly matched sets in graphs: parameterized and exact computationOn computing the Hamiltonian index of graphsUnnamed ItemOn the Maximum Weight Minimal SeparatorNetworks on which hot-potato routing does not livelockThe Space Complexity of k-Tree IsomorphismFractional Edge Cover Number of Model RBLinearizing Genomes: Exact Methods and Local SearchComplexity of Most Vital Nodes for Independent Set in Graphs Related to Tree StructuresOn Algorithms Employing Treewidth for $L$-bounded Cut ProblemsCHARACTERISTIC PROPERTIES AND RECOGNITION OF GRAPHS IN WHICH GEODESIC AND MONOPHONIC CONVEXITIES ARE EQUIVALENTHow to Cut a Graph into Many PiecesHow to use the minimal separators of a graph for its chordal triangulationTractable answer-set programming with weight constraints: bounded treewidth is not enoughParameterized algorithms for the happy set problemUnnamed ItemA sufficiently fast algorithm for finding close to optimal clique treesMonadic Second Order Logic on Graphs with Local Cardinality ConstraintsThe HOMFLY-PT polynomial is fixed-parameter tractableUnnamed ItemOn the number of labeled graphs of bounded treewidthUnnamed ItemA Quartic Kernel for Pathwidth-One Vertex DeletionHitting Forbidden Minors: Approximation and KernelizationDefault logic and bounded treewidthA $c^k n$ 5-Approximation Algorithm for TreewidthGraph isomorphism restricted by listsOn the complexity of finding large odd induced subgraphs and odd coloringsParameterized complexity of conflict-free set coverMinimum reload cost graph factorsUnnamed ItemWalking through waypointsThe complexity of tree partitioningOn giant components and treewidth in the layers modelRelating Structure and Power: Comonadic Semantics for Computational ResourcesNew Results for Network Pollution GamesRandomized rumor spreading in poorly connected small-world networksOn the tractability of covering a graph with 2-clubsHitting Forbidden Induced Subgraphs on Bounded Treewidth GraphsAlgorithms and Complexity for Metric Dimension and Location-domination on Interval and Permutation GraphsParameterized Complexity of Discrete Morse TheoryCounting Perfect Matchings and the Switch ChainSome Properties of Random Apollonian NetworksOn the treewidth of random geometric graphs and percolated gridsAlgorithmic Applications of Tree-Cut WidthUnnamed ItemUnnamed ItemUnnamed ItemThe Valve Location Problem in Simple Network TopologiesPlanar k-Path in Subexponential Time and Polynomial SpaceThe Mixed Chinese Postman Problem Parameterized by Pathwidth and TreedepthImproving TSP Tours Using Dynamic Programming over Tree Decompositions.Unnamed ItemQuadratic Upper Bounds on the Erdős-Pósa Property for a Generalization of Packing and Covering CyclesOn Complexities of Minus DominationMetric Dimension of Bounded Tree-length GraphsOn Treewidth and Related Parameters of Random Geometric GraphsThe Power of the Weisfeiler--Leman Algorithm to Decompose GraphsPerfect edge domination and efficient edge domination in graphsA linear time algorithm to list the minimal separators of chordal graphsParameterized coloring problems on chordal graphsA parameterized complexity view on collapsing \(k\)-coresAn FPT-algorithm for modifying a graph of bounded treewidth to decrease the size of its dominating set using minimum modificationAn edge variant of the Erdős-Pósa propertyStructural parameterizations of clique coloringI/O-efficient algorithms for graphs of bounded treewidth\((1, j)\)-set problem in graphsSafe sets in graphs: graph classes and structural parametersDeleting edges to restrict the size of an epidemic: a new application for treewidthSome complete and intermediate polynomials in algebraic complexity theoryCollective tree spanners in graphs with bounded parametersApproximation algorithms for treewidthGeometric representation of graphs in low dimension using axis parallel boxesDense trees: a new look at degenerate graphsComplexity of domination, Hamiltonicity and treewidth for tree convex bipartite graphsDifferential geometric treewidth estimation in adiabatic quantum computationModel counting for CNF formulas of bounded modular treewidthParameterized complexity of the \(k\)-arc Chinese postman problemCharacterizing width two for variants of treewidthExact algorithms and applications for tree-like Weighted Set CoverCharacterizations and algorithmic applications of chordal graph embeddingsTriangulating graphs without asteroidal triplesMatching interdictionOn interval routing schemes and treewidthThe algorithmic use of hypertree structure and maximum neighbourhood orderingsThe density maximization problem in graphsOn the parameterized complexity of monotone and antimonotone weighted circuit satisfiabilityIncremental list coloring of graphs, parameterized by conservationOn treewidth and minimum fill-in of asteroidal triple-free graphsImproved Steiner tree algorithms for bounded treewidthBivariate complexity analysis of \textsc{Almost Forest Deletion}On strongly \(\mathbb{Z}_{2s + 1}\)-connected graphsSimplified algorithmic metatheorems beyond MSO: treewidth and neighborhood diversityWeighted maximum-clique transversal sets of graphsRefining the complexity of the sports elimination problemThe most vital nodes with respect to independent set and vertex coverTreewidth of Erdős-Rényi random graphs, random intersection graphs, and scale-free random graphsApproximation of minimum weight spanners for sparse graphsInterval degree and bandwidth of a graphSpanners of bounded degree graphsExact algorithms for edge dominationComputing bond orders in molecule graphsMinesweeper on graphsSplitting a graph into disjoint induced paths or cycles.An FPT 2-approximation for tree-cut decompositionMatchings with lower quotas: algorithms and complexityFast evaluation of interlace polynomials on graphs of bounded treewidthExtended formulation for CSP that is compact for instances of bounded treewidthFaster algorithms for finding and counting subgraphsDecomposable convexities in graphs and hypergraphsAcyclic and star colorings of cographsThe parameterized complexity of some minimum label problemsOn the directed full degree spanning tree problemOn the vertex ranking problem for trapezoid, circular-arc and other graphsA linear time algorithm for minimum fill-in and treewidth for distance hereditary graphsGuarantees and limits of preprocessing in constraint satisfaction and reasoningClifford algebras meet tree decompositionsApproximation algorithms for digraph width parametersOn directed covering and domination problemsOn the parameterized complexity of computing balanced partitions in graphsThe complexity of minimum-length path decompositionsExplicit linear kernels for packing problemsCounting linear extensions: parameterizations by treewidthThe complexity of subgraph isomorphism for classes of partial k-treesCrossing number for graphs with bounded pathwidthFixed-parameter algorithms for DAG partitioningOn the parameterized complexity of the edge monitoring problemEdge monitoring problem on interval graphsImproved algorithms and complexity results for power domination in graphsNetwork pollution gamesOn making a distinguished vertex of minimum degree by vertex deletionTreewidth computations. I: Upper boundsSeparator orders in interval, cocomparability, and AT-free graphsTowards fixed-parameter tractable algorithms for abstract argumentation\(\mathcal Q\)-Ramsey classes of graphsMinimum dominating set of queens: a trivial programming exercise?Computing the branchwidth of interval graphsStrong branchwidth and local transversalsChordal deletion is fixed-parameter tractableComplexity and approximation of the constrained forest problemDomination in graphs with bounded propagation: Algorithms, formulations and hardness resultsUnderstanding the scalability of Bayesian network inference using clique tree growth curvesComplexity of secure setsEditing to a planar graph of given degreesParameterized complexity of length-bounded cuts and multicutsThe degree distribution of random \(k\)-treesA single-exponential FPT algorithm for the \(K_4\)-\textsc{minor cover} problemA partial k-arboretum of graphs with bounded treewidthThe parameterized complexity of the induced matching problemTriangulating graphs with few \(P_4\)'sGenerating irregular partitionable data structuresEdge and node searching problems on treesA survey on interval routingApproximation algorithms for optimization problems in graphs with superlogarithmic treewidthThe parameterised complexity of computing the maximum modularity of a graphParameterized leaf power recognition via embedding into graph productsCounting \(H-\)colorings of partial \(k-\)treesAn implementation of the iterative proportional fitting procedure by propagation trees.Characterizing atoms that result from decomposition by clique separatorsA new approach on locally checkable problemsDegree-constrained decompositions of graphs: Bounded treewidth and planarityOn the parameterized complexity of the expected coverage problemWeighted proper orientations of trees and graphs of bounded treewidthAn analysis of the parameterized complexity of periodic timetablingOn structural parameterizations of the offensive alliance problemParameterized complexity of immunization in the threshold modelColorings with few colors: counting, enumeration and combinatorial boundsVertex partitioning problems on graphs with bounded tree widthOn some domination colorings of graphsPolynomially bounding the number of minimal separators in graphs: reductions, sufficient conditions, and a dichotomy theoremRecent techniques and results on the Erdős-Pósa propertyComplexity of edge monitoring on some graph classesThe \(k\)-path coloring problem in graphs of bounded treewidth: an application in integrated circuit manufacturingSparse obstructions for minor-covering parametersHitting forbidden subgraphs in graphs of bounded treewidthIdentification, location-domination and metric dimension on interval and permutation graphs. II: Algorithms and complexityParameterized algorithms for graph partitioning problemsEfficient FPT algorithms for (strict) compatibility of unrooted phylogenetic treesNew graph classes characterized by weak vertex separators and two-pairsSpace saving by dynamic algebraization based on tree-depthParameterized complexity of conflict-free matchings and pathsOn polygon numbers of circle graphs and distance hereditary graphsComplexity and approximability of extended spanning star forest problems in general and complete graphsWeighted and locally bounded list-colorings in split graphs, cographs, and partial \(k\)-treesStructural parameters, tight bounds, and approximation for \((k, r)\)-centerParameterized complexity of happy coloring problemsOn the extremal sizes of maximal graphs without \(( k + 1 )\)-connected subgraphsContractible graphs for flow index less than threeTractable cases of the extended global cardinality constraintStructural parameters for scheduling with assignment restrictionsSketched representations and orthogonal planarity of bounded treewidth graphsOn caterpillar factors in graphsOn the tree-depth of random graphsIdentifying critical nodes in undirected graphs: complexity results and polynomial algorithms for the case of bounded treewidthCounting solutions to CSP using generating polynomialsParameterized algorithms for load coloring problemOn structural parameterizations of the bounded-degree vertex deletion problemPartition-based logical reasoning for first-order and propositional theoriesFixed-treewidth-efficient algorithms for edge-deletion to interval graph classesThe Small Set Vertex expansion problemComplexity and exact algorithms for vertex multicut in interval and bounded treewidth graphsNode-searching problem on block graphsDiscrete optimization methods for group model selection in compressed sensingColoring temporal graphsTree decompositions of graphs: saving memory in dynamic programmingNew width parameters for SAT and \#SATDetecting fixed patterns in chordal graphs in polynomial timeOn tradeoffs between width- and fill-like graph parametersOn the strong chromatic index and maximum induced matching of tree-cographs, permutation graphs and chordal bipartite graphsParameterized complexity of spare capacity allocation and the multicost Steiner subgraph problemOn the complexity of connectivity in cognitive radio networks through spectrum assignmentAn extended tree-width notion for directed graphs related to the computation of permanentsKernels in planar digraphsOn some tractable and hard instances for partial incentives and target set selectionAlgorithms for propositional model countingImproved bottleneck domination algorithmsComplexity and algorithms for injective edge-coloring in graphsOn structural parameterizations of the edge disjoint paths problemFinding cuts of bounded degree: complexity, FPT and exact algorithms, and kernelizationA (probably) optimal algorithm for \textsc{bisection} on bounded-treewidth graphsMeasuring what matters: a hybrid approach to dynamic programming with treewidthComplexity of the multicut problem, in its vanilla, partial and generalized versions, in graphs of bounded treewidthHitting forbidden induced subgraphs on bounded treewidth graphsApproximation algorithms for connected maximum cut and related problemsHitting minors on bounded treewidth graphs. II. Single-exponential algorithmsUsing decomposition-parameters for QBF: mind the prefix!Upper and lower degree-constrained graph orientation with minimum penaltyStructurally parameterized \(d\)-scattered setComputing the number of \(k\)-component spanning forests of a graph with bounded treewidthAlgorithms and complexity for Turaev-Viro invariantsOrthogonal planarity testing of bounded treewidth graphsDeleting vertices to graphs of bounded genusThe parameterized complexity of the minimum shared edges problemFast and parallel decomposition of constraint satisfaction problemsDefensive alliances in graphsUsing contracted solution graphs for solving reconfiguration problemsOn the hardness of palletizing bins using FIFO queuesComputing the numbers of independent sets and matchings of all sizes for graphs with bounded treewidthMim-width. III. Graph powers and generalized distance domination problemsOn the maximum weight minimal separatorOn coloring a class of claw-free and hole-twin-free graphsMeasuring power in coalitional games with friends, enemies and alliesThe complexity of finding harmless individuals in social networksSeparator-based graph embedding into multidimensional grids with small edge-congestionMethods for solving reasoning problems in abstract argumentation -- a surveyMulti-parameter analysis for local graph partitioning problems: using greediness for parameterizationSpeeding up dynamic programming with representative sets: an experimental evaluation of algorithms for Steiner Tree on tree decompositionsLarge hypertree width for sparse random hypergraphsOn the tree-depth and tree-width in heterogeneous random graphsCapacitated domination: problem complexity and approximation algorithmsParameterized complexity of stable roommates with ties and incomplete lists through the lens of graph parametersDeterministic single exponential time algorithms for connectivity problems parameterized by treewidthLocally constrained homomorphisms on graphs of bounded treewidth and bounded degreeOn maximum independent set of categorical product and ultimate categorical ratios of graphsWeighted modulo orientations of graphs and signed graphsThe \(k\)-separator problem: polyhedra, complexity and approximation resultsA generic convolution algorithm for join operations on tree decompositionsParameterized complexity of \((A,\ell)\)-path packingOn the parameterized complexity of the acyclic matching problemNon-monotone target sets for threshold values restricted to $0$, $1$, and the vertex degreePrincipled deep neural network training through linear programmingExploiting Database Management Systems and Treewidth for CountingImmunization in the threshold model: a parameterized complexity studyLinear‐time algorithms for eliminating claws in graphsMinimum <scp>color‐degree</scp> perfect b‐matchingsParameterized complexity of finding a spanning tree with minimum reload cost diameterThe k‐path vertex cover: General bounds and chordal graphsGalactic token slidingParameterized intractability of defensive alliance problemApproximating the bandwidth for asteroidal triple-free graphsA parameterized approximation algorithm for the multiple allocation \(k\)-hub centerComputing connected-\(k\)-subgraph cover with connectivity requirementSolving cut-problems in quadratic time for graphs with bounded treewidthAlgorithmic Aspects of Outer-Independent Total Roman Domination in GraphsWeisfeiler-Leman indistinguishability of graphonsFair division with minimal withheld information in social networksOn Interval Routing Schemes and treewidthArboreal Categories: An Axiomatic Theory of ResourcesLinear Programs with Conjunctive Database QueriesOn the parameterized complexity of s-club cluster deletion problemsOn the parameterized complexity of \(s\)-club cluster deletion problemsApproximating sparse quadratic programsRecognizing map graphs of bounded treewidthLocating Eigenvalues of Symmetric Matrices - A SurveyMaximizing Social Welfare in Score-Based Social Distance GamesAn FPT algorithm for node-disjoint subtrees problems parameterized by treewidthOn the Parameterized Complexity of Clique Elimination DistanceOffensive alliances in graphs