68 search results - page 3 / 14 » Computing Graph Roots Without Short Cycles |
COLOGNETWENTE
2009
13 years 6 months ago
2009
We consider maximum properly edge-colored trees in edge-colored graphs Gc . We also consider the problem where, given a vertex r, determine whether the graph has a spanning tree r...
GD
2003
Springer
13 years 11 months ago
2003
Springer
A drawing of a family of cuts of a graph is an augmented drawing of the graph such that every cut in the family is represented by a simple closed curve and vice versa. We show tha...
GD
2001
Springer
13 years 10 months ago
2001
Springer
The origins of chart graphics (e.g., bar charts and line charts) are well known, with the seminal event being the publication of William Playfair´s (1759-1823) ¨The Commercial a...
GC
2006
Springer
13 years 5 months ago
2006
Springer
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...
COMPGEOM
2010
ACM
13 years 11 months ago
2010
ACM
Let D be a weighted directed graph cellularly embedded in a surface of genus g, orientable or not, possibly with boundary. We describe algorithms to compute a shortest non-contrac...