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author:

Li, Wei (Li, Wei.) [1] | Chang, An (Chang, An.) [2]

Indexed by:

EI

Abstract:

Let Hn(r) be the set of all connected r-graphs with given size n. In this paper, we investigate the effect on the spectral radius of r-uniform hypergraphs by grafting or contracting an edge and then give the ordering of the r-graphs with small spectral radius over Hn(r), when n≥20. © 2020 Elsevier Inc.

Keyword:

Grafting (chemical) Matrix algebra

Community:

  • [ 1 ] [Li, Wei]School of Computer and Information Science, Fujian Agriculture and Forestry University, Fuzhou; Fujian; 350002, China
  • [ 2 ] [Chang, An]Center for Discrete Mathematics and Theoretical Computer Science, Fuzhou University, Fuzhou; Fujian; 350003, China

Reprint 's Address:

  • [chang, an]center for discrete mathematics and theoretical computer science, fuzhou university, fuzhou; fujian; 350003, china

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Related Keywords:

Source :

Linear Algebra and Its Applications

ISSN: 0024-3795

Year: 2020

Volume: 597

Page: 1-17

1 . 4 0 1

JCR@2020

1 . 0 0 0

JCR@2023

ESI HC Threshold:50

JCR Journal Grade:2

CAS Journal Grade:3

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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