New Upper Bounds on the Decomposability of Planar Graphs and Fixed Parameter Algorithms

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ISBN 13 :
Total Pages : 48 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis New Upper Bounds on the Decomposability of Planar Graphs and Fixed Parameter Algorithms by : Fedor V. Fomin

Download or read book New Upper Bounds on the Decomposability of Planar Graphs and Fixed Parameter Algorithms written by Fedor V. Fomin and published by . This book was released on 2003 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Proceedings of the Fourteenth Annual ACM-SIAM Symposium on Discrete Algorithms

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Publisher : SIAM
ISBN 13 : 9780898715385
Total Pages : 896 pages
Book Rating : 4.7/5 (153 download)

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Book Synopsis Proceedings of the Fourteenth Annual ACM-SIAM Symposium on Discrete Algorithms by :

Download or read book Proceedings of the Fourteenth Annual ACM-SIAM Symposium on Discrete Algorithms written by and published by SIAM. This book was released on 2003-01-01 with total page 896 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the January 2003 symposium come just over 100 papers addressing a range of topics related to discrete algorithms. Examples of topics covered include packing Steiner trees, counting inversions in lists, directed scale-free graphs, quantum property testing, and improved results for directed multicut. The papers were not formally refereed, but attempts were made to verify major results. Annotation (c)2003 Book News, Inc., Portland, OR (booknews.com)

Computational Study for Domination Problems in Planar Graphs

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (98 download)

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Book Synopsis Computational Study for Domination Problems in Planar Graphs by : Marjan Marzban

Download or read book Computational Study for Domination Problems in Planar Graphs written by Marjan Marzban and published by . This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The DOMINATING SET problem is one of the most widely studied problems in graph theory and networking. For a graph G(V, E), D [subset] V (G) is a dominating set of G if each vertex v of G is either in D or has a neighbour in D. Finding a minimum dominating set for arbitrary graphs is NP-hard and remains NP-hard for planar graphs. Recently, based on the notion of branch-decompositions, there has been significant theoretical progress towards fixed-parameter algorithms and polynomial time approximation schemes (PTAS) for the problem in planar graphs. However, little is known on the practical performances of those algorithms and a major hurdle for such evaluations is lack of efficient tools for computing branch-decompositions of input graphs. We develop efficient implementations of algorithms for computing optimal branch-decompositions of planar graphs. Based on these tools, we perform computational studies on a fixed-parameter exact algorithm and a PTAS for the DOMINATING SET problem in planar graphs. Our studies show that the fixed parameter exact algorithm is practical for graphs with small branchwidth and the PTAS is an efficient alternative for graphs with large branchwidth. We also perform analytical and computational studies for a branch-decomposition based fixed parameter exact algorithm for the CONNECTED DOMINATING SET (CDS) problem in planar graphs. We prove a better upper bound for the branchwidth in terms of the minimum size of CDS. Using this improved upper bound, we achieve an improved time complexity for the exact algorithm for the CDS problem. Finally, we show that the density of the CDS problem in planar graphs is 1/√5 in bidimensionality theorem.

Automata, Languages and Programming

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Publisher : Springer Science & Business Media
ISBN 13 : 3540228497
Total Pages : 1272 pages
Book Rating : 4.5/5 (42 download)

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Book Synopsis Automata, Languages and Programming by : Josep Díaz

Download or read book Automata, Languages and Programming written by Josep Díaz and published by Springer Science & Business Media. This book was released on 2004-08-17 with total page 1272 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 31st International Colloquium on Automata, Languages and Programming, ICALP 2004, held in Turku, Finland, in July 2004. The 97 revised full papers presented together with abstracts of 6 invited talks were carefully reviewed and selected from 379 submissions. The papers address all current issues in theoretical computer science including algorithms, automata, complexity, cryptography, database logics, program semantics, and programming theory.

Encyclopedia of Algorithms

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Publisher : Springer Science & Business Media
ISBN 13 : 0387307702
Total Pages : 1200 pages
Book Rating : 4.3/5 (873 download)

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Book Synopsis Encyclopedia of Algorithms by : Ming-Yang Kao

Download or read book Encyclopedia of Algorithms written by Ming-Yang Kao and published by Springer Science & Business Media. This book was released on 2008-08-06 with total page 1200 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of Springer’s renowned Major Reference Works, this awesome achievement provides a comprehensive set of solutions to important algorithmic problems for students and researchers interested in quickly locating useful information. This first edition of the reference focuses on high-impact solutions from the most recent decade, while later editions will widen the scope of the work. All entries have been written by experts, while links to Internet sites that outline their research work are provided. The entries have all been peer-reviewed. This defining reference is published both in print and on line.

Algorithms -- ESA 2011

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Publisher : Springer Science & Business Media
ISBN 13 : 3642237185
Total Pages : 832 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Algorithms -- ESA 2011 by : Camil Demetrescu

Download or read book Algorithms -- ESA 2011 written by Camil Demetrescu and published by Springer Science & Business Media. This book was released on 2011-09-06 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 19th Annual European Symposium on Algorithms, ESA 2011, held in Saarbrücken, Germany, in September 2011 in the context of the combined conference ALGO 2011. The 67 revised full papers presented were carefully reviewed and selected from 255 initial submissions: 55 out of 209 in track design and analysis and 12 out of 46 in track engineering and applications. The papers are organized in topical sections on approximation algorithms, computational geometry, game theory, graph algorithms, stable matchings and auctions, optimization, online algorithms, exponential-time algorithms, parameterized algorithms, scheduling, data structures, graphs and games, distributed computing and networking, strings and sorting, as well as local search and set systems.

Parameterized and Exact Computation

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Publisher : Springer Science & Business Media
ISBN 13 : 354079722X
Total Pages : 235 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Parameterized and Exact Computation by : Martin Grohe

Download or read book Parameterized and Exact Computation written by Martin Grohe and published by Springer Science & Business Media. This book was released on 2008-04-25 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the Third International Workshop on Parameterized and Exact Computation, IWPEC 2008, held in Victoria, Canada, in May 2008 - co-located with the 40th ACM Symposium on Theory of Computing, STOC 2008. The 17 revised full papers presented together with 3 invited lectures were carefully reviewed and selected from 32 submissions. The topics addressed cover research in all aspects of parameterized and exact computation and complexity, including but not limited to new techniques for the design and analysis of parameterized and exact algorithms, parameterized complexity theory, relationship between parameterized complexity and traditional complexity classifications, applications of parameterized computation, implementation and experiments, high-performance computing and fixed-parameter tractability.

Automata, Languages and Programming

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Publisher : Springer Science & Business Media
ISBN 13 : 3540734198
Total Pages : 969 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Automata, Languages and Programming by : Lars Arge

Download or read book Automata, Languages and Programming written by Lars Arge and published by Springer Science & Business Media. This book was released on 2007-06-29 with total page 969 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 34th International Colloquium on Automata, Languages and Programming, ICALP 2007, held in Wroclaw, Poland in July 2007. The 76 revised full papers presented together with 4 invited lectures were carefully reviewed and selected from 242 submissions. The papers are grouped in three major tracks on algorithms, automata, complexity and games, on logic, semantics, and theory of programming, and on security and cryptography foundations.

Combinatorial Optimization and Applications

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Publisher : Springer Science & Business Media
ISBN 13 : 3642174604
Total Pages : 428 pages
Book Rating : 4.6/5 (421 download)

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Book Synopsis Combinatorial Optimization and Applications by : Weili Wu

Download or read book Combinatorial Optimization and Applications written by Weili Wu and published by Springer Science & Business Media. This book was released on 2010-12-09 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 4th International Conference on Combinatorial Optimization and Applications, COCOA 2010, held in Kailua-Kona, HI, USA, in December 2010. The 49 revised full papers were carefully reviewed and selected from 108 submissions.

Graph-Theoretic Concepts in Computer Science

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Publisher : Springer
ISBN 13 : 303000256X
Total Pages : 396 pages
Book Rating : 4.0/5 (3 download)

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Book Synopsis Graph-Theoretic Concepts in Computer Science by : Andreas Brandstädt

Download or read book Graph-Theoretic Concepts in Computer Science written by Andreas Brandstädt and published by Springer. This book was released on 2018-09-01 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the revised selected papers of the 44th International Workshop on Graph-Theoretic Concepts in Computer Science, WG 2018, held in Cottbus, Germany, in June 2018. The 30 full papers presented in this volume were carefully reviewed and selected from 66 submissions. They cover a wide range of areas, aiming at connecting theory and applications by demonstrating how graph-theoretic concepts can be applied in various areas of computer science. Another focus is on presenting recent results and on identifying and exploring promising directions of future research.

Dominating Sets in Planar Graphs

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ISBN 13 :
Total Pages : 48 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Dominating Sets in Planar Graphs by : Fedor V. Fomin

Download or read book Dominating Sets in Planar Graphs written by Fedor V. Fomin and published by . This book was released on 2003 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Broadcast Domination Algorithms for Interval Graphs, Series-parallel Graphs, and Trees

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ISBN 13 :
Total Pages : 48 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Broadcast Domination Algorithms for Interval Graphs, Series-parallel Graphs, and Trees by : Jean R. S. Blair

Download or read book Broadcast Domination Algorithms for Interval Graphs, Series-parallel Graphs, and Trees written by Jean R. S. Blair and published by . This book was released on 2003 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Graph Searching, Elimination Trees, and a Generalization of Bandwidth

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Publisher :
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Graph Searching, Elimination Trees, and a Generalization of Bandwidth by : Fedor V. Fomin

Download or read book Graph Searching, Elimination Trees, and a Generalization of Bandwidth written by Fedor V. Fomin and published by . This book was released on 2003 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Automata, Languages and Programming

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Publisher :
ISBN 13 :
Total Pages : 1292 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Automata, Languages and Programming by :

Download or read book Automata, Languages and Programming written by and published by . This book was released on 2004 with total page 1292 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Backbone Colorings for Networks

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Publisher :
ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Backbone Colorings for Networks by : Hajo Broersma

Download or read book Backbone Colorings for Networks written by Hajo Broersma and published by . This book was released on 2003 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Avoiding Cycles in Combined Turbo Decoding and Channel Estimation for Correlated Fading Channels

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Publisher :
ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Avoiding Cycles in Combined Turbo Decoding and Channel Estimation for Correlated Fading Channels by : Eirik Rosnes

Download or read book Avoiding Cycles in Combined Turbo Decoding and Channel Estimation for Correlated Fading Channels written by Eirik Rosnes and published by . This book was released on 2003 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Generalized Polar Coordinates on Lie Groups and Numerical Intergrators

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Publisher :
ISBN 13 :
Total Pages : 50 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Generalized Polar Coordinates on Lie Groups and Numerical Intergrators by : Stein Krogstad

Download or read book Generalized Polar Coordinates on Lie Groups and Numerical Intergrators written by Stein Krogstad and published by . This book was released on 2003 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: