JIPAM

Markoff-type Inequalities in Weighted $L^{2}$-norms  
 
  Authors: Ioan Popa,  
  Keywords: Bouzitat quadrature, Chebyshev polynomials, Inequalities.  
  Date Received: 01/08/04  
  Date Accepted: 26/09/04  
  Subject Codes:

41A17, 41A05, 41A55, 65D30.

  
  Editors: Alexandru Lupas (1942-2007),  
 
  Abstract:

We give exact estimations of certain weighted $ L^{2}$-norms of the $ k$-th derivative of polynomials which have a curved majorant. They are all obtained as applications of special quadrature formulae.;


This article was printed from JIPAM
http://jipam.vu.edu.au

The URL for this article is:
http://jipam.vu.edu.au/article.php?sid=464