• Title of article

    Subdivisions and Chromatic Roots

  • Author/Authors

    Brown، نويسنده , , Jason I.، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 1999
  • Pages
    4
  • From page
    201
  • To page
    204
  • Abstract
    It is well known that chromatic polynomials can have roots (chromatic roots) of arbitrarily large modulus. We prove here that for any graph G and any ε>0, there is a subdivision of G all of whose chromatic roots lie in |z−1|<1+ε.
  • Journal title
    Journal of Combinatorial Theory Series B
  • Serial Year
    1999
  • Journal title
    Journal of Combinatorial Theory Series B
  • Record number

    1526503