Email this article Modified Steklov Functions and Numerical Differentiation Formulas
- Authors: Babushkin M.V.1, Dodonov N.Y.1, Zhuk V.V.1
-
Affiliations:
- St. Petersburg State University
- Issue: Vol 235, No 2 (2018)
- Pages: 138-153
- Section: Article
- URL: https://journal-vniispk.ru/1072-3374/article/view/242076
- DOI: https://doi.org/10.1007/s10958-018-4064-x
- ID: 242076
Cite item
Open Access
Access granted
Subscription Access
Abstract
We consider an approximation method based on Steklov functions of the first and second order. We obtain estimates for the norms in the space C of continuous periodic functions and clarify how they connect with numerical differentiation formulas.
About the authors
M. V. Babushkin
St. Petersburg State University
Email: zhuk@math.spbu.ru
Russian Federation, 28, Universitetskii pr., St. Petersburg, 198504
N. Yu. Dodonov
St. Petersburg State University
Email: zhuk@math.spbu.ru
Russian Federation, 28, Universitetskii pr., St. Petersburg, 198504
V. V. Zhuk
St. Petersburg State University
Author for correspondence.
Email: zhuk@math.spbu.ru
Russian Federation, 28, Universitetskii pr., St. Petersburg, 198504
Supplementary files
