223 search results - page 34 / 45 » A Note on Graph Pebbling |
JAL
1998
13 years 7 months ago
1998
We describe a very general technique for generating families of combinatorial objects without isomorphs. It applies to almost any class of objects for which an inductive construct...
ESA
2006
Springer
13 years 11 months ago
2006
Springer
A coloring is proper if each color class induces connected components of order one (where the order of a graph is its number of vertices). Here we study relaxations of proper two-c...
SAC
2010
ACM
14 years 2 months ago
2010
ACM
We consider self-stabilizing and self-organizing distributed construction of a spanner that forms an expander. The following results are presented. • A randomized technique to r...
FOCS
2003
IEEE
14 years 27 days ago
2003
IEEE
The essence of an Internet router is an n ¡ n switch which routes packets from input to output ports. Such a switch can be viewed as a bipartite graph with the input and output p...
CCECE
2009
IEEE
13 years 11 months ago
2009
IEEE
In this paper we investigate the limits of routing according to left- or righthand rule (LHR). Using LHR, a node upon receipt of a message will forward to the neighbour that sits ...