H
Huiqiu Lin
Researcher at East China University of Science and Technology
Publications - 95
Citations - 1052
Huiqiu Lin is an academic researcher from East China University of Science and Technology. The author has contributed to research in topics: Spectral radius & Eigenvalues and eigenvectors. The author has an hindex of 16, co-authored 78 publications receiving 729 citations. Previous affiliations of Huiqiu Lin include East China Normal University.
Papers
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On the distance spectrum of graphs
TL;DR: In this article, it was shown that the complete k-partite graph is determined by its D -spectrum, and that all connected graphs of diameter 2 have at least three D -eigenvalues when λ 1 (D ) is not an integer.
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Reliability Evaluation of BC Networks in Terms of the Extra Vertex- and Edge-Connectivity
Weihua Yang,Huiqiu Lin +1 more
TL;DR: A sharp lower bound is obtained of g-extra edge-connectivity of an n-dimensional BC network for n ≥ 4 and 1 ≤ g ≤ 2[[n/2]].
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Graphs determined by their Aα-spectra
Huiqiu Lin,Xiaogang Liu,Jie Xue +2 more
TL;DR: It is proved that some graphs are determined by their A α -spectra for 0 ≤ α 1, including the complete graph K n, the union of cycles, the complement of the Union ofcycles, theunion of copies of K 2 and K 1, the path P n, and the completeness of P n.
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A note on the Aα-spectral radius of graphs
Huiqiu Lin,Xing Huang,Jie Xue +2 more
TL;DR: In this paper, the extremal tree with maximal A α -spectral radius with fixed order and cut vertices is characterized, which generalizes some known results, including the conjecture of Nikiforov and Rojo.
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On the Aα-spectral radius of a graph
TL;DR: In this article, three edge graft transformations on the A α -spectral radius of a graph have been proposed to determine the unique graph with the maximum A α-Spectral radius among all connected graphs with diameter d.