J4 ›› 2010, Vol. 23 ›› Issue (4): 5-9.

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An Atom Condition of λ3-Optimality of Bipartite Graphs

 LI Xin, GAO Jing-Zhen, YANG Ying-Ying   

  1. School of Mathematics, Shandong Normal University
  • Received:2010-04-10 Online:2010-08-20 Published:2010-08-20

CLC Number: 

  • O157.5