• Construction of ‘Wachspress type’ rational basis functions over rectangles

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    • Keywords


      Rational basis functions; C0 approximation

    • Abstract


      In the present paper, we have constructed rational basis functions ofC0 class over rectangular elements with wider choice of denominator function. This construction yields additional number of interior nodes. Hence, extra nodal points and the flexibility of denominator function suggest better approximation.

    • Author Affiliations


      P L Powar1 S S Rana1

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

  • Proceedings – Mathematical Sciences | News

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      Posted on July 25, 2019

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