English  |  正體中文  |  简体中文  |  Items with full text/Total items : 58788/92495 (64%)
Visitors : 632698      Online Users : 49
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
  • Adv. Search
    HomeLoginUploadHelpAboutAdminister Goto mobile version
    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/41413


    Title: Maximizing spectral radius of unoriented Laplacian matrix over bicyclic graphs of a given order
    Authors: Fan, Yi-zheng;譚必信;Tam, Bit-shun;Zhou, Jun
    Contributors: 淡江大學數學學系
    Keywords: Unoriented Laplacian matrix;Spectral radius;Bicyclic graph
    Date: 2008-07-01
    Issue Date: 2010-01-28 07:30:27 (UTC+8)
    Publisher: Taylor & Francis
    Abstract: For every integer n≥4, it is proved that there is a unique graph of order n which maximizes the spectral radius of the unoriented Laplacian matrix over all bicyclic graphs of order n, namely, the graph obtained from the cycle C 4 by first adding a chord and then attaching n − 4 pendant edges to one end of the chord.
    Relation: Linear and Multilinear Algebra 56(4), pp.381-397
    DOI: 10.1080/03081080701306589
    Appears in Collections:[Graduate Institute & Department of Mathematics] Journal Article

    Files in This Item:

    File Description SizeFormat
    index.html0KbHTML152View/Open
    Maximizing spectral radius of unoriented Laplacian matrix over bicyclic graphs of a given order.pdf453KbAdobe PDF0View/Open

    All items in 機構典藏 are protected by copyright, with all rights reserved.


    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - Feedback