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author:

Hong, Yanmei (Hong, Yanmei.) [1] (Scholars:洪艳梅) | Lai, Hong-Jian (Lai, Hong-Jian.) [2] | Liu, Qinghai (Liu, Qinghai.) [3] (Scholars:刘清海)

Indexed by:

Scopus SCIE

Abstract:

A digraph D is supereulerian if D has a spanning directed eulerian subdigraph. We give a necessary condition for a digraph to be supereulerian first and then characterize the digraph D which are not supereulerian under the condition that delta(+) (D)+ delta(-) (D) >= [V (D)] -4. (C) 2014 Elsevier B.V. All rights reserved.

Keyword:

Supereulerian

Community:

  • [ 1 ] [Hong, Yanmei]Fuzhou Univ, Coll Math & Comp Sci, Fuzhou 350108, Peoples R China
  • [ 2 ] [Lai, Hong-Jian]W Virginia Univ, Dept Math, Morgantown, WV 26506 USA
  • [ 3 ] [Liu, Qinghai]Fuzhou Univ, Ctr Discrete Math, Fuzhou 350002, Fujian, Peoples R China

Reprint 's Address:

  • 洪艳梅

    [Hong, Yanmei]Fuzhou Univ, Coll Math & Comp Sci, Fuzhou 350108, Peoples R China

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Source :

DISCRETE MATHEMATICS

ISSN: 0012-365X

Year: 2014

Volume: 330

Page: 87-95

0 . 5 5 7

JCR@2014

0 . 7 0 0

JCR@2023

ESI Discipline: MATHEMATICS;

ESI HC Threshold:86

JCR Journal Grade:3

CAS Journal Grade:4

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count: 18

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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