Sciweavers

GC
2006
Springer
13 years 8 months ago
Reconstructing under Group Actions
We give a bound on the reconstructibility of an action G X in terms of the reconstructibility of a the action N X, where N is a normal subgroup of G, and the reconstructibility o...
A. J. Radcliffe, Alex D. Scott
GC
2006
Springer
13 years 8 months ago
The Semi-Arc Automorphism Group of a Graph with Application to Map Enumeration
A map is a connected topological graph cellularly embedded in a surface. For a given graph , its genus distribution of rooted maps and embeddings on orientable and non-orientable s...
Linfan Mao, Yanpei Liu, Erling Wei
GC
2006
Springer
13 years 8 months ago
On n-partite Tournaments with Unique n-cycle
An n-partite tournament is an orientation of a complete n-partite graph. An npartite tournament is a tournament, if it contains exactly one vertex in each partite set. Douglas, Pr...
Gregory Gutin, Arash Rafiey, Anders Yeo
GC
2006
Springer
13 years 8 months ago
Sub-Ramsey Numbers for Arithmetic Progressions
Maria Axenovich, Ryan Martin
GC
2006
Springer
13 years 8 months ago
On H-Linked Graphs
Michael Ferrara, Ronald J. Gould, Gerard Tansey, T...
GC
2006
Springer
13 years 8 months ago
Coloring Vertices and Faces of Locally Planar Graphs
Michael O. Albertson, Bojan Mohar
COMGEO
2006
ACM
13 years 8 months ago
Octrees with near optimal cost for ray-shooting
Predicting and optimizing the performance of ray shooting is a very important problem in computer graphics due to the severe computational demands of ray tracing and other applica...
Hervé Brönnimann, Marc Glisse
COMGEO
2006
ACM
13 years 8 months ago
An exact and efficient approach for computing a cell in an arrangement of quadrics
We present an approach for the exact and efficient computation of a cell in an arrangement of quadric surfaces. All calculations are based on exact rational algebraic methods and ...
Elmar Schömer, Nicola Wolpert