Graph-Theoretic Concepts in Computer Science

Prof. Dr.-Ing. habil. Manfred Nagl ist Inhaber des Lehrstuhls Informatik III an der Rheinisch-Westfälischen Technischen Hochschule Aachen.

VC-dimensions for graphs (extended abstract).- Finding and counting small induced subgraphs efficiently.- On the isomorphism of graphs with few P4s.- A dynamic algorithm for line graph recognition.- Incremental hive graph.- Planarization of graphs embedded on surfaces.- Complexity and approximability of certain bicriteria location problems.- On termination of graph rewriting.- A uniform approach to graph rewriting: The pullback approach.- Visualizing two- and three-dimensional models of meristematic growth.- Graph-theoretical methods to construct entity-relationship databases.- An approximation algorithm for 3-Colourability.- The malleability of TSP 2Opt.- Non-oblivious local search for graph and hypergraph coloring problems.- On Interval Routing Schemes and treewidth.- Highly fault-tolerant routings and diameter vulnerability for generalized hypercube graphs.- Hot-potato routing on multi-dimensional tori.- On devising Boolean Routing schemes.- Toward a general theory of unicast-based multicast communication.- Optimal cutwidths and bisection widths of 2- and 3-dimensional meshes.- Searching for faulty leaves in binary trees.- NC algorithms for partitioning planar graphs into induced forests and approximating NP-hard problems.- Efficient parallel modular decomposition (extended abstract).- Modular decomposition of hypergraphs.- Partition coefficients of acyclic graphs.- Sub-cubic cost algorithms for the all pairs shortest path problem.- Diametral path graphs.- Chordal graphs and their clique graphs.- A compact data structure and parallel algorithms for permutation graphs.- Homogeneously orderable graphs and the Steiner tree problem.