1.

Record Nr.

UNISA996465640103316

Titolo

Graph-Theoretic Concepts in Computer Science [[electronic resource] ] : 17th International Workshop WG '91, Fischbachau, Germany, June 17-19, 1991. Proceedings / / edited by Gunther Schmidt, Rudolf Berghammer

Pubbl/distr/stampa

Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 1992

ISBN

3-540-46735-1

Edizione

[1st ed. 1992.]

Descrizione fisica

1 online resource (VIII, 256 p.)

Collana

Lecture Notes in Computer Science, , 0302-9743 ; ; 570

Disciplina

004.0151

Soggetti

Computer science—Mathematics

Algorithms

Combinatorics

Computers

Data structures (Computer science)

Logic design

Mathematics of Computing

Algorithm Analysis and Problem Complexity

Computation by Abstract Devices

Data Structures

Logic Design

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Bibliographic Level Mode of Issuance: Monograph

Nota di contenuto

Approximating treewidth, pathwidth, and minimum elimination tree height -- Monadic second-order evaluations on tree-decomposable graphs -- Optimal embedding of complete binary trees into lines and grids -- Graph rewriting systems and their application to network reliability analysis -- Nondeterministic control structures for graph rewriting systems -- A language for generic graph-transformations -- Attributed elementary programmed graph grammars -- The complexity of approximating the class Steiner tree problem -- On complexity of some chain and antichain partition problems -- Tight bounds for the rectangular art gallery problem -- Voronoi diagrams of moving points



in the plane -- Using maximal independent sets to solve problems in parallel -- Fast parallel algorithms for coloring random graphs -- Optimal vertex ordering of a graph and its application to symmetry detection -- Edge separators for graphs of bounded genus with applications -- Line digraph iterations and the spread concept—with application to graph theory, fault tolerance, and routing -- A generalized encryption scheme based on random graphs -- Dynamic algorithms for shortest paths in planar graphs -- Complete problems for logspace involving lexicographic first paths in graphs -- A new upper bound on the complexity of the all pairs shortest path problem -- On the crossing number of the hypercube and the cube connected cycles -- Logic arrays for interval indicator functions -- On the broadcast time of the butterfly network -- On disjoint cycles -- Short disjoint cycles in cubic bridgeless graphs.

Sommario/riassunto

This volume contains contributions to the 17th International workshop on Graph-Theoretic Concepts in Computer Science (WG '91) held in Southern Bavaria in June 1991. These annual workshops are designed to bring together researchers using graph-theoretic methods to discuss new developments relating to or emerging from a diversity of application fields. The topics covered in this volume include: tree-related problems, graph grammarsand rewriting, complexity, computational geometry, parallel algorithms, vertex orderings, path-oriented algorithms, applications to VLSI, and disjoint cycle problems.