• Local behaviour of the first derivative of a deficient cubic spline interpolator

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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pmsc/105/04/0393-0397

    • Keywords

       

      Local behaviour; deficient cubic spline; mid point interpolation; precise estimate

    • Abstract

       

      Considering a given functionfC4 and its unique deficient cubic spline interpolant, which match the given function and its derivative at mid point between the successive mesh point, we have obtained in the present paper asymptotically precise estimate fors′ -f′.

    • Author Affiliations

       

      Surendra Singh Rana1

      1. Department of Mathematics and Computer Science, R.D. University, Jabalpur - 482001, India
    • Dates

       
  • Proceedings – Mathematical Sciences | News

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