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图论 第3版

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图论 第3版

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作 者:(德)迪斯特尔 著

出 版 社:世界图书出版公司

出版时间:2008-3-1

I S B N:9787506291859

  • 图论-(第3版)
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  • 图论-(第3版)
  • 送货上门
  • 价格
    36.30元
  • 图论 第3版
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    内容简介

    Almost two decades have passed since the appearance of those graph theory texts that still set the agenda for most introductory courses taught today. The canon created by those books has helped to identify some main fields of study and research, and will doubtless continue to influence the development of the discipline for some time to come.
      Yet much has happened in those 20 years, in graph theory no less than elsewhere: deep new theorems have been found, seemingly disparate methods and results have become interrelated, entire new branches have arisen. To name just a few such developments, one may think of how the new notion of list colouring has bridged the gulf between invuriants such as average degree and chromatic number, how probabilistic methods and the regularity lemma have pervaded extremai graph theory and Ramsey theory, or how the entirely new field of graph minors and tree-decompositions has brought standard methods of surface topology to bear on long-standing algorithmic graph problems.

    作者简介

    目录

    Preface
    1 The Basics
     1.1 Graphs
     1.2 The degree of a vertex
     1.3 Paths and cycles
     1.4 Connectivity
     1.5 Trees and forests
     1.6 Bipartite graphs
     1.7 Contraction and minors
     1.8 Euler tours
     1.9 Some linear algebra
     1.10 Other notions of graphs
     Exercises
     Notes
    2 Matching, Covering and Packing
     2.1 Matching in bipartite graphs
     2.2 Matching in general graphs
     2.3 Packing and covering
     2.4 Tree-packing and arboricity
    2.5 Path covers
     Exercises
     Notes
    3 Connectivity
    3.1 2-Connected graphs and subgraphs..
    3.2 The structure of 3-connected graphs
    3.3 Menger's theorem
    3.4 Mader's theorem
    3.5 Linking pairs of vertices
    Exercises
    Notes
    4 Planar Graphs
    4.1 Topological prerequisites
    4.2 Plane graphs
    4.3 Drawings
    4.4 Planar graphs: Kuratowski's theorem.
    4.5 Algebraic planarity criteria
    4.6 Plane duality
    Exercises
    Notes
    5 Colouring
    5.1 Colouring maps and planar graphs
    5.2 Colouring vertices
    5.3 Colouring edges
    5.4 List colouring
    5.5 Perfect graphs
    Exercises
    Notes
    6 Flows
    6.1 Circulations
    6.2 Flows in networks
    6.3 Group-valued flows
    6.4 k-Flows for small k
    6.5 Flow-colouring duality
    6.6 Tutte's flow conjectures
    Exercises
    Notes
    7 Extremal Graph Theory
    8 Infinite Graphs
    9 Ramsey Theory for Graphs
    10 Hamilton Cycles
    11 Random Grapnhs
    12 Mionors Trees and WQO

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