Trivially-Perfect Width

被引：0
|
作者：
Hung, Ling-Ju [1 ]
Kloks, Ton [2 ]
Lee, Chuan Min
机构：
[1] Natl Chung Cheng Univ, Dept Comp Sci & Informat Engn, Chiayi 621, Taiwan
[2] Taoyuan County 333, Guishan Dist, Taoyuan, Taiwan
来源：
COMBINATORIAL ALGORITHMS | 2009年 / 5874卷
关键词：
GRAPH;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
The g-width of a. class of graphs g is defined as follows. A graph C; has g-width k if there are k independent sets N-1,...,N-k in G such that C; can be embedded into a. graph H is an element of G with the property that for every edge e in H which is not an edge in C, there exists an i such that both endpoints of e are in N1. For the class TB of trivially-perfect graphs we show that TB-width is NP-complete and we present fixed-parameter algorithms.
引用
收藏
页码：301 / +
页数：2
相关论文
共 50 条
  • [21] TRIVIALLY EXTENDABLE GRAPHS
    Angaleeswari, K.
    Sumathi, P.
    Swaminathan, V.
    [J]. TWMS JOURNAL OF APPLIED AND ENGINEERING MATHEMATICS, 2015, 5 (02): : 307 - 313
  • [22] On non-trivially decomposable types
    Kochetkov, YY
    [J]. RUSSIAN MATHEMATICAL SURVEYS, 1997, 52 (04) : 836 - 837
  • [23] Cyclewidth and the Grid Theorem for Perfect Matching Width of Bipartite Graphs
    Hatzel, Meike
    Rabinovich, Roman
    Wiederrecht, Sebastian
    [J]. GRAPH-THEORETIC CONCEPTS IN COMPUTER SCIENCE (WG 2019), 2019, 11789 : 53 - 65
  • [24] Evidence of evidence is evidence (trivially)
    Comesana, Juan
    Tal, Eyal
    [J]. ANALYSIS, 2015, 75 (04) : 557 - 559
  • [25] TRIVIALLY EXTENDING DECOMPOSITIONS OF EN
    ZAKS, J
    [J]. PACIFIC JOURNAL OF MATHEMATICS, 1969, 29 (03) : 727 - &
  • [26] Idempotents in βS that are only products trivially
    Hindman, Neil
    Jones, Lakeshia Legette
    [J]. NEW YORK JOURNAL OF MATHEMATICS, 2014, 20 : 57 - 80
  • [27] THINKING TRIVIALLY ABOUT RADICAL ORTHODOXY
    Robertson, Benjamin
    [J]. RENASCENCE-ESSAYS ON VALUES IN LITERATURE, 2011, 64 (01): : 77 - 87
  • [28] Automorphisms of threefolds of general type acting trivially in cohomology
    Hang Zhao
    [J]. Geometriae Dedicata, 2021, 214 : 353 - 382
  • [29] On Non-trivially Associated Tensor Categories
    Al-Harbi, B.
    Fakieh, W. M.
    Al-Shomrani, M. M.
    [J]. EUROPEAN JOURNAL OF PURE AND APPLIED MATHEMATICS, 2018, 11 (04): : 1027 - 1045
  • [30] HOMEOMORPHISMS OF A SURFACE WHICH ACT TRIVIALLY ON HOMOLOGY
    JOHNSON, DL
    [J]. PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY, 1979, 75 (01) : 119 - 125
12345