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Neighbor Connectivity of Two Kinds of Cayley Graphs |
Yi-jie SHANG, Rong-xia HAO, Mei-mei GU |
Mathematics, Beijing Jiaotong University, Beijing 100044, China |
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Abstract In this paper, we determine the neighbor connectivity κNB of two kinds of Cayley graphs:alternating group networks ANn and star graphs Sn; and give the exact values of edge neighbor connectivity λNB of ANn and Cayley graphs generated by transposition trees Γn. Those are κNB(ANn)=n-1, λNB(ANn)=n-2 and κNB(Sn)=λNB(Γn)=n-1.
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Received: 27 September 2013
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Fund:Supported by the National Natural Science Foundation of China (No. 11371052, 11731002, 11571035). |
About author:: 05C40;05C90 |
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