29 search results - page 3 / 6 » About acyclic edge colourings of planar graphs |
DM
2008
14 years 9 months ago
2008
In edge colouring it is often useful to have information about the degree distribution of the neighbours of a given vertex. For example, the well known Vizing's Adjacency Lem...
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GC
2011
Springer
14 years 4 months ago
2011
Springer
The smallest n such that every colouring of the edges of Kn must contain a monochromatic star K1,s+1 or a properly edge-coloured Kt is denoted by f(s, t). Its existence is guarant...
SBACPAD
2003
IEEE
15 years 2 months ago
2003
IEEE
— Scheduling by Edge Reversal (SER) is a fully distributed scheduling mechanism based on the manipulation of acyclic orientations of a graph. This work uses SER to perform constr...
LICS
2010
IEEE
14 years 8 months ago
2010
IEEE
We construct finite groups whose Cayley graphs have large girth even w.r.t. a discounted distance measure that contracts arbitrarily long sequences of edges from the same colour ...
SIAMCOMP
1998
14 years 9 months ago
1998
We consider the problem of maintaining a dynamic planar graph subject to edge insertions and edge deletions that preserve planarity but that can change the embedding. We describe a...