Derivative Including Quadratures Based on Kernel Decomposition

Gundogar Z., Baykara N. A., Demiralp M.

International Conference on Numerical Analysis and Applied Mathematics (ICNAAM), Halkidiki, Yunanistan, 19 - 25 Eylül 2011, cilt.1389 identifier identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Cilt numarası: 1389
  • Doi Numarası: 10.1063/1.3637825
  • Basıldığı Şehir: Halkidiki
  • Basıldığı Ülke: Yunanistan
  • İstanbul Teknik Üniversitesi Adresli: Evet

Özet

Gauss quadrature is a commonly used method for approximating univariate (even multivariate in certain cases) integrals. In Gauss quadrature the values of the function to be integrand, at certain points of the integration, are used. In this work we attempt to bring extra flexibility to Gauss Quadrature by also using the derivative of the function to be integrated.