A New Quadrature Rule Derived from Spline Interpolation with Error Analysis
We present a new quadrature rule based on the spline
interpolation along with the error analysis. Moreover, some error
estimates for the reminder when the integrand is either a Lipschitzian
function, a function of bounded variation or a function whose
derivative belongs to Lp are given. We also give some examples
to show that, practically, the spline rule is better than the trapezoidal
rule.
[1] S. S. Dragomir, On Simpson-s quadrature formula for Lipschitzian
mappings and applications, Soochow J. Mathematics, 25(2), 175-180,
1999.
[2] S. S. Dragomir, On Simpson-s quadrature formula for mappings of
bounded variation and applications, Tamkang J. Mathematics, 30(1), 53-
58, 1999.
[3] S. S. Dragomir, On Simpson-s quadrature formula for differentiable
mappings whose derivatines belong to Lp spaces and applications, J.
KSIAM, 2(2), 57-65, 1998.
[4] J. Stoer, R. Bulrisch, Introduction to numerical analysis, Second edition,
Springer-Verlag, 1993.
[5] M. B. Allen, I. E. Isaacson, Numerical analysis for applied science, John
Wiley & Sons, 1998.
[6] R. L. Burden, J. D. Faires, Numerical analysis, Seventh edition,
Brooks/Cole, 2001.
[1] S. S. Dragomir, On Simpson-s quadrature formula for Lipschitzian
mappings and applications, Soochow J. Mathematics, 25(2), 175-180,
1999.
[2] S. S. Dragomir, On Simpson-s quadrature formula for mappings of
bounded variation and applications, Tamkang J. Mathematics, 30(1), 53-
58, 1999.
[3] S. S. Dragomir, On Simpson-s quadrature formula for differentiable
mappings whose derivatines belong to Lp spaces and applications, J.
KSIAM, 2(2), 57-65, 1998.
[4] J. Stoer, R. Bulrisch, Introduction to numerical analysis, Second edition,
Springer-Verlag, 1993.
[5] M. B. Allen, I. E. Isaacson, Numerical analysis for applied science, John
Wiley & Sons, 1998.
[6] R. L. Burden, J. D. Faires, Numerical analysis, Seventh edition,
Brooks/Cole, 2001.
@article{"International Journal of Engineering, Mathematical and Physical Sciences:57164", author = "Hadi Taghvafard", title = "A New Quadrature Rule Derived from Spline Interpolation with Error Analysis", abstract = "We present a new quadrature rule based on the spline
interpolation along with the error analysis. Moreover, some error
estimates for the reminder when the integrand is either a Lipschitzian
function, a function of bounded variation or a function whose
derivative belongs to Lp are given. We also give some examples
to show that, practically, the spline rule is better than the trapezoidal
rule.", keywords = "Quadrature, Spline interpolation, Trapezoidal rule, Numericalintegration, Error analysis.", volume = "5", number = "7", pages = "1005-6", }