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author:

Chang, A (Chang, A.) [1] (Scholars:常安) | Tian, F (Tian, F.) [2] | Yu, AM (Yu, AM.) [3]

Indexed by:

EI Scopus SCIE

Abstract:

Let R+ (2k) be the set of all bicyclic graphs on 2k(k greater than or equal to 2) vertices with perfect matchings. In this paper, we discuss some properties of the connected graphs with perfect matchings, and then determine graphs with maximal index in R+ (2k). (C) 2004 Elsevier B.V. All rights reserved.

Keyword:

bicyclic graphs index perfect matching upper bound

Community:

  • [ 1 ] Fuzhou Univ, Dept Math, Fuzhou 350002, Fujian, Peoples R China
  • [ 2 ] Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100080, Peoples R China

Reprint 's Address:

  • 常安

    [Chang, A]Fuzhou Univ, Dept Math, Fuzhou 350002, Fujian, Peoples R China

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Source :

DISCRETE MATHEMATICS

ISSN: 0012-365X

Year: 2004

Issue: 1-3

Volume: 283

Page: 51-59

0 . 3 7 4

JCR@2004

0 . 7 0 0

JCR@2023

ESI Discipline: MATHEMATICS;

JCR 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: 1

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