Listing all potential maximal cliques of a graph
Theoretical Computer Science
Computing the Treewidth and the Minimum Fill-in with the Modular Decomposition
SWAT '02 Proceedings of the 8th Scandinavian Workshop on Algorithm Theory
Listing All Potential Maximal Cliques of a Graph
STACS '00 Proceedings of the 17th Annual Symposium on Theoretical Aspects of Computer Science
-Approximation for Treewidth of Graphs Excluding a Graph with One Crossing as a Minor
APPROX '02 Proceedings of the 5th International Workshop on Approximation Algorithms for Combinatorial Optimization
Efficient Analysis of Graphs with Small Minimal Separators
WG '99 Proceedings of the 25th International Workshop on Graph-Theoretic Concepts in Computer Science
Minimal Triangulations for Graphs with "Few" Minimal Separators
ESA '98 Proceedings of the 6th Annual European Symposium on Algorithms
Approximation algorithms for classes of graphs excluding single-crossing graphs as minors
Journal of Computer and System Sciences
Pathwidth is NP-Hard for Weighted Trees
FAW '09 Proceedings of the 3d International Workshop on Frontiers in Algorithmics
Treewidth and minimum fill-in of weakly triangulated graphs
STACS'99 Proceedings of the 16th annual conference on Theoretical aspects of computer science
On the treewidth and pathwidth of biconvex bipartite graphs
TAMC'07 Proceedings of the 4th international conference on Theory and applications of models of computation
A constant factor approximation algorithm for boxicity of circular arc graphs
WADS'11 Proceedings of the 12th international conference on Algorithms and data structures
The branch-width of circular-arc graphs
LATIN'06 Proceedings of the 7th Latin American conference on Theoretical Informatics
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The treewidth of a graph is one of the most important graph-theoretic parameters from the algorithmic point of view. However, computing the treewidth and constructing a corresponding tree-decomposition for a general graph is NP-complete. This paper presents an algorithm for computing the treewidth and constructing a corresponding tree-decomposition for circular-arc graphs in $O(n^3)$ time.