On the Largest Eigenvalue of Signless Laplacian Matrix of a Graph
Received:April 12, 2007  Revised:March 08, 2008
Key Words: signless Laplacian matrix   characteristic polynomial   largest eigenvalue.  
Fund Project:the National Natural Science Foundation of China (No.10871204); Graduate Innovation Foundation of China University of Petroleum (No.S2008-26).
Author NameAffiliation
TAN Shang Wang Department of Applied Mathematics, China University of Petroleum, Shandong 257061, China 
WANG Xing Ke Department of Applied Mathematics, China University of Petroleum, Shandong 257061, China 
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Citation:
DOI:10.3770/j.issn:1000-341X.2009.03.001
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