1163 search results - page 18 / 233 » Embedding into Bipartite Graphs |
PKDD
2005
Springer
14 years 1 months ago
2005
Springer
For an undirected graph ¢ without self-loop, we prove: (i) that the number of closed patterns in the adjacency matrix of ¢ is even; (ii) that the number of the closed patterns i...
CATS
2008
13 years 9 months ago
2008
Given an undirected graph with edge weights, we are asked to find an orientation, i.e., an assignment of a direction to each edge, so as to minimize the weighted maximum outdegree...
JCT
2008
13 years 7 months ago
2008
A graph is pseudo 2
CORR
2008
Springer
13 years 8 months ago
2008
Springer
In this paper we further investigate the well-studied problem of finding a perfect matching in a regular bipartite graph. The first non-trivial algorithm, with running time O(mn),...
SIAMDM
2008
13 years 7 months ago
2008
Let Kn,n denote the complete bipartite graph with n vertices in each partite set and Kn,n +I denote Kn,n with a 1-factor added. It is proved in this paper that there exists an m-c...