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author:

常安 (常安.) [1] | 苗胜军 (苗胜军.) [2]

Indexed by:

CQVIP CSCD

Abstract:

讨论图的谱与边独立数的关系问题. 利用矩阵特征值的Cauchy插入定理和相关方法, 得到了由图的谱所确定的关于图的边独立数的紧的下界.

Keyword:

Cauchy插入定理 下界 图论 图谱理论 完美匹配 最大匹配 矩阵特征值 边独立数

Community:

  • [ 1 ] 福州大学数学系,福建福州350002
  • [ 2 ] 威海职业学院数学系,山东威海264200

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Source :

福州大学学报:自然科学版

ISSN: 1000-2243

CN: 35-1337/N

Year: 2002

Issue: 4

Volume: 30

Page: 469-471

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: -1

30 Days PV: 1

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