Sciweavers

GD
2004
Springer
13 years 10 months ago
Fast Algorithms for Hard Graph Problems: Bidimensionality, Minors, and Local Treewidth
Abstract. This paper surveys the theory of bidimensional graph problems. We summarize the known combinatorial and algorithmic results of this theory, the foundational Graph Minor r...
Erik D. Demaine, Mohammad Taghi Hajiaghayi
GD
2004
Springer
13 years 10 months ago
Unit Bar-Visibility Layouts of Triangulated Polygons
Alice M. Dean, Ellen Gethner, Joan P. Hutchinson
GD
2004
Springer
13 years 10 months ago
Simultaneous Embedding of Planar Graphs with Few Bends
We present an O(n) time algorithm for simultaneous embedding of pairs of planar graphs on the O(n2 )×O(n2 ) grid, with at most three bends per edge, where n is the number of verti...
Cesim Erten, Stephen G. Kobourov
GD
2004
Springer
13 years 10 months ago
Algorithms for Drawing Media
We describe algorithms for drawing media, systems of states, tokens and actions that have state transition graphs in the form of partial cubes. Our algorithms are based on two prin...
David Eppstein
GD
2004
Springer
13 years 10 months ago
Clustering Cycles into Cycles of Clusters
In this paper we study simple families of clustered graphs that are highly unconnected. We start by studying 3-cluster cycles, which are clustered graphs such that the underlying ...
Pier Francesco Cortese, Giuseppe Di Battista, Maur...
GD
2004
Springer
13 years 10 months ago
Label Number Maximization in the Slider Model
Dietmar Ebner, Gunnar W. Klau, René Weiskir...
GD
2004
Springer
13 years 10 months ago
Drawing the AS Graph in 2.5 Dimensions
We propose a method for drawing AS graph data using 2.5D graph visualization. In order to bring out the pure graph structure of the AS graph we consider its core hierarchy. The k-c...
Michael Baur, Ulrik Brandes, Marco Gaertler, Dorot...
GD
2004
Springer
13 years 10 months ago
GraphML Transformation
The efforts put into XML-related technologies have exciting consequences for XML-based graph data formats such as GraphML. We here give a systematic overview of the possibilities ...
Ulrik Brandes, Christian Pich
GD
2004
Springer
13 years 10 months ago
On the Realizable Weaving Patterns of Polynomial Curves in R3
We prove that the number of distinct weaving patterns produced by n semi-algebraic curves in R3 defined coordinate-wise by polynomials of degrees bounded by some constant d, is b...
Saugata Basu, Raghavan Dhandapani, Richard Pollack
GD
2004
Springer
13 years 10 months ago
Graph-Drawing Contest Report
Franz-Josef Brandenburg, Christian A. Duncan, Emde...