Abstract
A fairly large class of quadrature formulas is introduced. Uniform, pointwise, and integral bounds are derived for approximating Integral exponentials by quadrature formulas from this class. The bounds are applied to investigate the rate of convergence of the method of discrete ordinates for solving the transport equation and its depend ence on the choice of the first node on the quadrature formula. Gauss and Clenshaw-Curtis formulas are considered as examples.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: USSR Computational Mathematics and Mathematical Physics
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
