On lower bounds for the approximation of functions by local splines with nonfixed nodes
Abstract
For functions integrable to the power β=(r+1+1/p)−1 , we obtain asymptotically exact lower bounds for the approximation by local splines of degree r and defect k< r/2 in the metric of L pDownloads
Published
25.01.2000
Issue
Section
Research articles
How to Cite
Shumeiko, A. A. “On Lower Bounds for the Approximation of Functions by Local Splines With Nonfixed Nodes”. Ukrains’kyi Matematychnyi Zhurnal, vol. 52, no. 1, Jan. 2000, pp. 134-4, https://umj.imath.kiev.ua/index.php/umj/article/view/4403.