Download or read book Fast Parallel Algorithms for Chordal Graphs written by Joseph Naor and published by . This book was released on 1987 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fast Parallel Algorithms Related to Chordal Graphs written by Chin-Wen Ho and published by . This book was released on 1988 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fast Parallel Algorithms for Graph Matching Problems written by Marek Karpiński and published by Oxford University Press. This book was released on 1998 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: The matching problem is central to graph theory and the theory of algorithms. This book provides a comprehensive and straightforward introduction to the basic methods for designing efficient parallel algorithms for graph matching problems. Written for students at the beginning graduate level, the exposition is largely self-contained and example-driven; prerequisites have been kept to a minimum by including relevant background material. The book contains full details of several new techniques and will be of interest to researchers in computer science, operations research, discrete mathematics, and electrical engineering. The main theoretical tools are presented in three independent chapters, devoted to combinatorial tools, probabilistic tools, and algebraic tools. One of the goals of the book is to show how these three approaches can be combined to develop efficient parallel algorithms. The book represents a meeting point of interesting algorithmic techniques and opens up new algebraic and geometric areas.

Download or read book Fast Parallel Algorithms for Graph theoretic Problems Matching Coloring and Partitioning written by Howard Jeffrey Karloff and published by . This book was released on 1985 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Practical Parallel Algorithms for Chordal Graphs written by Eric Stewart Kirsch and published by . This book was released on 1989 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fast Parallel Algorithms for Graphs and Networks written by Danny Soroker and published by . This book was released on 1987 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many theorems in graph theory give simple characterizations for testing the existence of objects with certain properties, which can be translated into fast parallel algorithms. However, transforming these tests into algorithms for constructing such objects is often a real challenge. In this thesis we develop fast parallel ("NC") algorithms for several such construction problems.

Download or read book Parallel Algorithms for Chordal Graphs written by Philip Nathan Klein and published by . This book was released on 1991 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: The key to these efficient sequential and parallel solutions is finding a perfect elimination ordering. In the latter part of this chapter, we define a framework for finding an elimination ordering by successive refinement. Working within this framework, we explain the sequential algorithm due to Rose, Tarjan, and Lueker. Then we describe the parallel algorithm due to Klein."

Download or read book A Simple Efficient Parallel Algorithms to Recognize Chordal Graphs as Interval Graphs written by Elias Dahlhaus and published by . This book was released on 1993 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book STACS 97 written by Rüdiger Reischuk and published by Springer Science & Business Media. This book was released on 1997-02-21 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 14th Annual Symposium on Theoretical Aspects of Computer Science, STACS 97, held in Lübeck, Germany, in February/March 1997. The 46 revised full papers included were carefully selected from a total of 139 submissions; also included are three invited full papers. The papers presented span the whole scope of theoretical computer science. Among the topics covered are, in particular, algorithms and data structures, computational complexity, automata and formal languages, structural complexity, parallel and distributed systems, parallel algorithms, semantics, specification and verification, logic, computational geometry, cryptography, learning and inductive inference.

Download or read book Synthesis of Parallel Algorithms written by John H. Reif and published by Morgan Kaufmann Publishers. This book was released on 1993 with total page 1032 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mathematics of Computing -- Parallelism.

Download or read book Efficient Parallel Algorithms on Chordal Graphs with a Sparse Tree Representation written by Elias Dahlhaus and published by . This book was released on 1993 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: "Chordal graphs are nothing else than intersection graphs of subtrees of a tree. We present nearly optimal algorithms for certain graph problems if the input graph is given by a collection of subtrees of a tree and the subtrees are given by their leaves. This generalizes results of Olariu, Schwing, and Zhang [12] concerning the parallel complexity of problems on interval graphs provided the interval structure is given."

Download or read book Fast Parallel Algorithms for the Modular Decomposition written by Cornell University. Dept. of Computer Science and published by . This book was released on 1989 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: A module in a graph is like a black box: all the vertices in the module look the same to vertices not in the module. This paper gives the first $NC$ algorithm for finding the modular decomposition of a graph. The algorithm runs in $O$(log $n$) time using $O(n[superscript]{3})$ processors on a CRCW PRAM. This decomposition is used to obtain fast sequential and parallel algorithms for solving graph problems on graphs of bounded module size, e.g. the class of cographs where each module with more than one vertex is either disconnected or its complement is disconnected. These graph problems include minimum coloring, maximum clique, matching, Hamiltonian circuit, and maximum cut. Many of these problems can be solved with $O(n[superscript]{3})$ processors in $O$(log $n$) time. All of them can be solved in $NC$. Our modular decomposition algorithm can be used to obtain more efficient algorithms for recognizing and orienting comparability graphs.

Download or read book Efficient Parallel Algorithms for Planar Chordal and Interval Graphs written by P. N. Klein and published by . This book was released on 1988 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Parallel Processing written by Bruno Buchberger and published by Springer Science & Business Media. This book was released on 1994-08-30 with total page 918 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings -- Parallel Computing.

Download or read book Fast Parallel Algorithms for Optimally Edge and Vertex Colouring Halin Graphs written by A. Gibbons and published by . This book was released on 1986 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fast Parallel Algorithms on a Class of Graph Structures with Application in Relational Databases and Computer Networks written by Sridhar Radhakrishnan and published by . This book was released on 1990 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chordal Graphs and Semidefinite Optimization written by Lieven Vandenberghe and published by Foundations and Trends (R) in Optimization. This book was released on 2015-04-30 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covers the theory and applications of chordal graphs, with an emphasis on algorithms developed in the literature on sparse Cholesky factorization. It shows how these techniques can be applied in algorithms for sparse semidefinite optimization, and points out the connections with related topics outside semidefinite optimization.