Planar graphs

Results: 475



#Item
391Graph / Petersen graph / Graph operations / Tree / Outerplanar graph / Line graph / Graph theory / Planar graphs / Topological graph theory

Ch4 Graph theory and algorithms This chapter presents a few problems, results and algorithms from the vast discipline of Graph theory. All of these topics can be found in many text books on graphs. Notation: G = (V, E),

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Source URL: www.jn.inf.ethz.ch

Language: English - Date: 2005-03-18 05:24:46
392Matroid theory / Graph operations / Graph / Planar graphs / Connectivity / Edge coloring / Pseudoforest / Graph theory / Mathematics / Graph coloring

1 Excercise[removed]Consider the complete graph K4 with four vertices; all vertices are connected by an edge to all other vertices. Suppose now we flip an unbiased coin for each

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Source URL: www.trancethrust.nl

Language: English - Date: 2012-05-06 05:29:24
393Graph coloring / Planar graphs / Edge coloring / Sperner family / Matroid / Bipartite graph / Petersen graph / Cubic graph / Minor / Graph theory / Mathematics / Matroid theory

Combinatorial Optimization: Packing and Covering G´erard Cornu´ejols Carnegie Mellon University July 2000

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Source URL: integer.tepper.cmu.edu

Language: English - Date: 2005-08-27 11:07:38
394Graph / Spanning tree / Neighbourhood / Planar graph / Matroid theory / Planar separator theorem / Laplacian matrix / Graph theory / Loop-erased random walk / Tree

Spanning trees of graphs on surfaces and the intensity of loop-erased random walk on planar graphs

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Source URL: arxiv.org

Language: English - Date: 2014-06-23 20:39:18
395Tree / Minimum spanning tree / Matroid theory / Graph / Path / Directed graph / Covering graph / Pseudoforest / Graph theory / Spanning tree / Loop-erased random walk

THE LOOPING RATE AND SANDPILE DENSITY OF PLANAR GRAPHS arXiv:1402.4169v1 [math.PR] 17 Feb[removed]ADRIEN KASSEL and DAVID B. WILSON

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Source URL: arxiv.org

Language: English - Date: 2014-02-18 20:25:20
396Combinatorial optimization / Matching / Bipartite graph / Planar graphs / Graph / FKT algorithm / Tutte polynomial / Graph theory / Mathematics / Computational problems

Some Results on Matchgates and Holographic Algorithms Jin-Yi Cai Vinay Choudhary

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Source URL: pages.cs.wisc.edu

Language: English - Date: 2006-09-29 00:40:45
397FKT algorithm / Computational problems / Pfaffian / Matching / Minor / Adjacency matrix / Planarity / Tutte polynomial / Tree decomposition / Graph theory / Mathematics / Planar graphs

Some Results on Matchgates and Holographic Algorithms Jin-Yi Cai 1 Vinay Choudhary 2 Computer Sciences Department University of Wisconsin Madison, WI[removed]USA.

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Source URL: pages.cs.wisc.edu

Language: English - Date: 2006-02-12 22:13:48
398Triangle / Planar graphs / Geometric graph theory / Geometry / Triangle geometry / Triangles

The 23rd Austrian–Polish Mathematics Competition Baran´ow Sandomierski, June 28 - June 30, [removed]Determine all polynomials P (x) with real coefficients possessing the following property: there exists a positive inte

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Source URL: www.mimuw.edu.pl

Language: English - Date: 2000-11-26 04:48:39
399Trapezoid graph / Desargues graph / Graph theory / Graph / Planar graphs

Stable Homology of Spaces of Graphs Allen Hatcher Banff November 29, 2012 Starting point : Galatius’ theorem, the analog of the Madsen-Weiss theorem for Aut(Fn ) :

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Source URL: www.math.cornell.edu

Language: English - Date: 2012-12-05 20:21:28
400Universal graph / Line graph / Graph theory / Planar graphs / Graph

Stable Homology of Spaces of Graphs Allen Hatcher Stanford July 27, 2012

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Source URL: www.math.cornell.edu

Language: English - Date: 2012-09-19 16:38:14
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