Advance Search
    Ding Ping, Zhou Zheng, Zhou Ming-fang. An Improvement to Borwein's Precise Estimate[J]. Journal of Beijing University of Technology, 1986, 12(4): 91-95.
    Citation: Ding Ping, Zhou Zheng, Zhou Ming-fang. An Improvement to Borwein's Precise Estimate[J]. Journal of Beijing University of Technology, 1986, 12(4): 91-95.
    shu

    An Improvement to Borwein's Precise Estimate

      Graphical Abstract
      • Abstract
    • LetПm denote the set of all algebraic polynomials of degree not more than m. In1 Borwein derived the precise estimate for
      ???19860410-1???||xn-(1)/(pm(x))||0,1
      where||f(x)||a,b=???19860410-2???|f(x)|In this paper the cofficients of Borwein's estimate are improved.
      • FullText(HTML)
    • loading
      • References (0)
      • Related Articles

    Catalog

      Turn off MathJax
      Article Contents

      /

      DownLoad:  Full-Size Img  PowerPoint
      Return
      Return