王维凡

professor  

Gender : Male

Alma Mater : 南京大学

Education Level : Graduate student graduate

Degree : Doctorate

Status : 退休

School/Department : 数学科学学院

Date of Employment : 2002-05-01


Paper achievements

一些图的生成树数

Hits :

First Author : 陈东

Affiliation of Author(s): 数理与信息工程学院

Date of Publication : 2008-01-01

Document Type : 期刊

Journal : 数学物理学报

Issue : 第5期

Page Number : 906-913

ISSN : 1003-3998

Translation or Not : no

Key Words : 生成树;双心轮;双柄扇

Abstract : 图G的生成树是它的连通子图(子树).本文精确地计算出了一些图的生成树的数目,例如双心轮图、双柄扇图等等.

Pre One : On the sizes of graphs embeddable in surfaces of nonnegative Euler characteristic and their applications to edge choosability

Next One : ENTIRE CHROMATIC NUMBER AND A-MATCHING OF OUTERPLANE GRAPHS

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