eng Ansari Education and Research Society Journal of Ultra Scientist of Physical Sciences August 2010 22 2 621 624 jusps-A 1012 article Asymptotic properties of the Hermite-Fejér interpolation on the zeros of ultraspherical polynomials Swarnima Bahadur 1 Department of Mathematics & Astronomy, Lucknow, University, Lucknow - 226007 (INDIA) <p style="text-align: justify;">In this paper, we give a result concerning an asymptotic property of A<sub>k</sub>(cos q<sub>k</sub>) associated with the HermiteFej&eacute;r interpolation on the zeros x<sub>k</sub> = cos q<sub>k</sub> of Ultraspherical polynomial.</p> https://www.ultrascientist.org/paper/1012/ Hermite Feju00e9r interpolation Ultraspherical polynomial