Fractional error constants for quadrature formulas

For a large class of quadrature formulas, we derive error bounds in terms of fractional derivatives of the integrand function. The asymptotic order of the error constants is determined. (orig.)Available from TIB Hannover: RO 8347(1998,1) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekSIGLEDEGerman