288 search results - page 4 / 58 » Linearly bounded infinite graphs |
FCT
2007
Springer
13 years 11 months ago
2007
Springer
The theorem of factorisation forests shows the existence of nested factorisations -- a la Ramsey -- for finite words. This theorem has important applications in semigroup theory, a...
GD
2006
Springer
13 years 11 months ago
2006
Springer
Tree decompositions of graphs are of fundamental importance in structural and algorithmic graph theory. Planar decompositions generalise tree decompositions by allowing an arbitrar...
TIT
2002
13 years 7 months ago
2002
Let ( ) denote the maximum possible number of codewords in a binary code of length and minimum Hamming distance . For large values of , the best known upper bound, for fixed , is t...
SODA
2004
ACM
13 years 8 months ago
2004
ACM
We solve an open problem posed by Eppstein in 1995 [14, 15] and re-enforced by Grohe [16, 17] concerning locally bounded treewidth in minor-closed families of graphs. A graph has ...
WG
1998
Springer
13 years 11 months ago
1998
Springer
Hierarchical decompositions of graphs are interesting for algorithmic purposes. There are several types of hierarchical decompositions. Tree decompositions are the best known ones....