Artículo

Inequalities in Lp−1 for the extended Lp best approximation operator

Cuenya, H.; Favier, Sergio JoséIcon ; Zo, FelipeIcon
Fecha de publicación: 09/2012
Editorial: Elsevier Inc
Revista: Journal Of Mathematical Analysis And Applications
ISSN: 0022-247X
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

The best polynomial approximation operator was recently extended by one of the authors from Lp to Lp−1. In this paper, we study weak and strong inequalities for maximal operators related with the extended best polynomial approximation operator. As an application, we obtain norm convergence of the coefficients of the best polynomial approximation.
Palabras clave: Best Approximation , Extended Of the Best Approximation Operator , Peano Derivatives in Lp , Maximal Functions Associated To the Best Approximation Operator , Maximal Inequalities
 
Archivos asociados
Thumbnail
 
Tamaño: 247.0Kb
Formato: PDF
.
Licencia
info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Atribución-NoComercial-SinDerivadas 2.5 Argentina (CC BY-NC-ND 2.5 AR)
Identificadores
URI: http://hdl.handle.net/11336/15413
DOI: http://dx.doi.org/10.1016/j.jmaa.2012.02.067
URL: http://www.sciencedirect.com/science/article/pii/S0022247X12002247
Colecciones
Articulos(IMASL)
Articulos de INST. DE MATEMATICA APLICADA DE SAN LUIS
Citación
Cuenya, H.; Favier, Sergio José; Zo, Felipe; Inequalities in Lp−1 for the extended Lp best approximation operator; Elsevier Inc; Journal Of Mathematical Analysis And Applications; 393; 1; 9-2012; 80-88
Compartir
Altmétricas