On Cyclic-Vertex Connectivity of - Star Graphs

Yalan Li, Shumin Zhang and Chengfu Ye

Mathematical Problems in Engineering, 2021, vol. 2021, 1-4

Abstract:

A vertex subset is a cyclic vertex-cut of a connected graph if is disconnected and at least two of its components contain cycles. The cyclic vertex-connectivity is denoted as the cardinality of a minimum cyclic vertex-cut. In this paper, we show that the cyclic vertex-connectivity of the - star network is for any integer and .

Date: 2021
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jnlmpe:5570761

DOI: 10.1155/2021/5570761

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