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International Journal of Mathematics and Mathematical Sciences
Volume 2008, Article ID 468583, 11 pages
http://dx.doi.org/10.1155/2008/468583
Research Article

Bipartite Diametrical Graphs of Diameter 4 and Extreme Orders

1Mathematics Department, Faculty of Science, Hashemite University, Zarqa 150459, Jordan
2Mathematics Department, Faculty of Science, University of Jordan, Amman 11942, Jordan

Received 9 July 2007; Accepted 5 December 2007

Academic Editor: Peter Johnson

Copyright © 2008 Salah Al-Addasi and Hasan Al-Ezeh. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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