On the Independence Number of the Generalized Petersen Graph P(n,k)∗

نویسندگان

  • Lian-Cheng Xu
  • Yuan-Sheng Yang
  • Zun-Quan Xia
  • Jing-Xi Tian
چکیده

Let G = (V (G),E(G)) be a simple finite undirected graph. A set S ⊆ V (G) is an independent set if no two vertices of S are adjacent. The independence number α(G) is the maximum cardinality of an independent set in G. In this paper, we investigate the independence number of generalized Petersen graph, and give the exact values of P(n,k) for k = 1,2,3,5.

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تاریخ انتشار 2009