496 search results - page 56 / 100 » C4-saturated bipartite graphs |
WADS
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. We introduce the simultaneous representation problem, defined for any graph class C characterized in terms of representations, e.g. any class of intersection graphs. Two...
DCC
2008
IEEE
14 years 8 months ago
2008
IEEE
Abstract. Orbits of graphs under the operation edge local complementation (ELC) are defined. We show that the ELC orbit of a bipartite graph corresponds to the equivalence class of...
PKDD
2009
Springer
14 years 3 months ago
2009
Springer
We propose a new, recursive model to generate realistic graphs, evolving over time. Our model has the following properties: it is (a) flexible, capable of generating the cross pro...
ICMCS
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper, we propose a Semantic Graphs for Image Search (SGIS) system, which provides a novel way for image search by utilizing collaborative knowledge in Wikipedia and netwo...
DM
2007
13 years 9 months ago
2007
Krishnamoorthy, Thulasiraman and Swamy [Minimum order graphs with specified diameter, connectivity and regularity, Networks 19 (1989) 25–46] showed that a δ-regular graph with...