Ear decomposition

Results: 86



#Item
21Graph theory / Graph coloring / Pathwidth / Trapezoid graph / Intersection graph / Treewidth / Ear decomposition / Comparability graph / Graph / Interval graph / Expander graph / Line graph

An Intersection Model for Multitolerance Graphs: Efficient Algorithms and Hierarchy∗ George B. Mertzios† Abstract Tolerance graphs model interval relations in such a way that intervals can tolerate a certain degree o

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Source URL: community.dur.ac.uk

Language: English - Date: 2012-12-29 10:50:56
22Graph theory / Planar graphs / 1-planar graph / SPQR tree / Tree / Ear decomposition / Graph / Topological graph theory / RAC drawing / Dual graph / Outerplanar graph

On the Recognition of Fan-Planar and Maximal Outer-Fan-Planar Graphs ? M. A. Bekos1 , S. Cornelsen2 , L. Grilli3 , S.-H. Hong4 , M. Kaufmann1 1 arXiv:1409.0461v1 [cs.CG] 1 Sep 2014

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Source URL: arxiv.org

Language: English - Date: 2014-09-01 21:12:43
23Graph theory / Mathematics / Discrete mathematics / Matroid theory / Graph / Ear decomposition / Degree

Intro Characterization of graphs of small carving width Immersion obstructions for small carving width Conclusion Characterizing Graphs of Small Carving-Width R´ emy Belmonte1 , Pim van ’t Hof1 , Marcin Kami´

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Source URL: rutcor.rutgers.edu

Language: English - Date: 2012-09-06 02:18:44
24Graph theory / Graph coloring / NP-complete problems / Combinatorial optimization / Matching / Treewidth / Graph / Bipartite graph / Planar graph / Ear decomposition / Degree / Line graph

Petr Kolman Bernard Lidick´ y Jean-S´ebastien Sereni ON FAIR EDGE DELETION PROBLEMS ´ AND J.-S. SERENI P. KOLMAN, B. LIDICKY,

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Source URL: kam.mff.cuni.cz

Language: English - Date: 2009-09-29 04:25:56
25Graph theory / Planar graphs / Graph coloring / Intersection graph / Line graph / Graph / Ear decomposition / Treewidth / Interval graph / Pathwidth / Graph minor

Intersection Graphs of L-Shapes and Segments in the Plane? Stefan Felsner1 , Kolja Knauer2 , George B. Mertzios3 , and Torsten Ueckerdt4 1 Institut f¨

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Source URL: community.dur.ac.uk

Language: English - Date: 2014-06-13 15:43:25
26Graph theory / Mathematics / Graph coloring / Degree / Graph / Eulerian path / Ear decomposition / NP-complete problems / Graph operations / Dominating set / Incidence coloring

Graph Editing to a Given Degree Sequence? Petr A. Golovach1,2 and George B. Mertzios3 1 Department of Informatics, University of Bergen, Norway, . 2

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Source URL: community.dur.ac.uk

Language: English - Date: 2016-03-02 03:52:29
27Graph theory / Discrete mathematics / Mathematics / Graph / Degree / Clique / Vertex / Directed graph / Ear decomposition / Logic of graphs / Extremal graph theory

Natural Models for Evolution on Networks George B. Mertzios1 , Sotiris Nikoletseas2, Christoforos Raptopoulos2 , and Paul G. Spirakis2 1 School of Engineering and Computing Sciences, Durham University, UK

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Source URL: community.dur.ac.uk

Language: English - Date: 2011-10-13 13:00:39
28Graph theory / Graph coloring / Planar graph / Graph / Ear decomposition / Order theory / Interval edge coloring

Planar 4-critical graphs with four triangles Oleg V. Borodin ∗ Zdenˇek Dvoˇra´k † Alexandr V. Kostochka Bernard Lidick´ y§

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Source URL: orion.math.iastate.edu

Language: English - Date: 2014-08-22 14:44:59
29Graph theory / Mathematics / NP-complete problems / Matroid theory / Steiner tree problem / Bipartite graph / Eulerian path / Graph / Degree / Ear decomposition / Directed graph / Cycle

CS261: Exercise Set #7 For the week of February 15–19, 2016 Instructions: (1) Do not turn anything in. (2) The course staff is happy to discuss the solutions of these exercises with you in office hours or on Piazza.

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Source URL: theory.stanford.edu

Language: English - Date: 2016-02-18 01:28:39
30Graph theory / Mathematics / Eulerian path / Tree / Cycle / Degree / Vertex / Graph / Ear decomposition / Cycle space / Pathwidth

NEW PROXIMITY-PRESERVING ORDERINGS FOR SPATIAL DATA Alan Saalfeld Bureau of the Census1 Washington, DC 20233

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Source URL: mapcontext.com

Language: English - Date: 2008-08-29 21:44:38
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