您当前所在位置: 首页 > 学者

徐成贤

  • 44浏览

  • 0点赞

  • 0收藏

  • 0分享

  • 210下载

  • 0评论

  • 引用

期刊论文

On the spectral characterization of T-shape trees☆

徐成贤Wei Wang∗ Cheng-Xian Xu

Linear Algebra and its Applications 414(2006)492-501,-0001,():

URL:

摘要/描述

A graph G is said to be determined by its spectrum if any graph having the same spectrum as G is isomorphic to G. A T-shape is a tree with exactly one of its vertices having maximal degree 3. In this paper, we show that all T-shape trees are determined by their spectra, except for a few well-defined cases.

【免责声明】以下全部内容由[徐成贤]上传于[2006年09月07日 02时00分36秒],版权归原创者所有。本文仅代表作者本人观点,与本网站无关。本网站对文中陈述、观点判断保持中立,不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考,并请自行承担全部责任。

我要评论

全部评论 0

本学者其他成果

    同领域成果