The Trigonometric Hermite-tpye Interpolation Wavelet Method for the Calculation of Definite Integrals
You Junyun · Journal of Hainan Normal University · 2009
In this paper,we use trigonometric Hermite tpye interpolation wavelet operator to derive the computing formula of definite integrals for general trigonometric functions,and we also established an error estimate for the relating interpolation operator.At the end of the paper,we gave two numerical examples to verify our method to be effective, and it showed that the numerical results computed by the formula had high degree of accuracy.