• Title of article

    Cardinal characteristics and projective wellorders

  • Author/Authors

    Fischer، نويسنده , , Vera and Friedman، نويسنده , , Sy David، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2010
  • Pages
    7
  • From page
    916
  • To page
    922
  • Abstract
    Using countable support iterations of S -proper posets, we show that the existence of a Δ 3 1 definable wellorder of the reals is consistent with each of the following: d < c , b < a = s and b < g .
  • Keywords
    Cardinal characteristics , Projective wellorders , Coding
  • Journal title
    Annals of Pure and Applied Logic
  • Serial Year
    2010
  • Journal title
    Annals of Pure and Applied Logic
  • Record number

    1444446

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=1444446