Volume 25, pp. 439-445, 2006.
On one question of Ed Saff
Boris Shekhtman
Abstract
In relation to Fourier-Padé approximation, Ed Saff observed that Taylor and Lagrange interpolation projections satisfy the following property:
Full Text (PDF) [154 KB], BibTeX
Key words
ideal projection, Hermite interpolation, error formula
AMS subject classifications
41A05, 41A10, 41A45, 41A80