On the degree of simultaneous approximation by modified bernstein polynomials

Recently we proved some approximation theorems on the rth derivative of a Lebesgue integrable function by the corresponding rth derivative of modified Bernstein polynomials, Publ.lnst.Math., 87 (51) (1986). In the present paper we improve an estimate of our earlier paper and compare it with the corr...

Full description

Autores:
Singh, S. P.
Prasad, G.
Tiwari, M. K.
Tipo de recurso:
Article of journal
Fecha de publicación:
1989
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/43245
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/43245
http://bdigital.unal.edu.co/33343/
Palabra clave:
Approximation theorems
Lebesgue integrable function
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
Description
Summary:Recently we proved some approximation theorems on the rth derivative of a Lebesgue integrable function by the corresponding rth derivative of modified Bernstein polynomials, Publ.lnst.Math., 87 (51) (1986). In the present paper we improve an estimate of our earlier paper and compare it with the corresponding known results.