| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6422914 | Journal of Computational and Applied Mathematics | 2014 | 9 Pages |
Abstract
In approximation theory, the Lebesgue constant of an interpolation operator plays an important role. The Lebesgue constant of Berrut's interpolation operator has been studied recently. In the present work, an improved upper bound for equidistant nodes is given.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Ren-Jiang Zhang,