3265 search results - page 24 / 653 » Representing Groups on Graphs |
COMBINATORICS
2006
15 years 1 months ago
2006
We investigate the existence of edge-magic labellings of countably infinite graphs by abelian groups. We show for that for a large class of abelian groups, including the integers ...
SGAI
2007
Springer
15 years 8 months ago
2007
Springer
Mining subgraphs is an area of research where we have a given set of graphs, and we search for (connected) subgraphs contained in these graphs. In this paper we focus on the analy...
117
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JGT
2006
15 years 1 months ago
2006
Jeager et al introduced a concept of group connectivity as an generalization of nowhere zero flows and its dual concept group coloring, and conjectured that every 5-edge connected...
130
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INEX
2005
Springer
15 years 7 months ago
2005
Springer
Self-Organizing Maps capable of encoding structured information will be used for the clustering of XML documents. Documents formatted in XML are appropriately represented as graph ...
120
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ICCAD
1994
IEEE
15 years 6 months ago
1994
IEEE
A simple extension of the critical path method is presented which allows more accurate optimization of circuits with level-sensitive latches. The extended formulation provides a s...