Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
473142 | Computers & Mathematics with Applications | 2009 | 14 Pages |
Abstract
In this paper we consider quadrature formulas which use the derivative of only an arbitrary fixed order (m)(m) of function ff at the nodes. One of the advantages of the new approach is that we can increase the precision degree of the nn-point quadrature formulas from 2n−12n−1 to 2n+m−12n+m−1. Furthermore we give an asymptotic estimation for the rate of convergence of this formula. Some examples will be given to support the results.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science (General)
Authors
M.R. Eslahchi, Mehdi Dehghan,