The estimates of approximation by using a new type of weighted modulus of continuity
Yükleniyor...
Tarih
2007
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Pergamon-Elsevier Science Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this paper, we introduce a new type modulus of continuity for function f belonging to a particular weighted subspace of C (0, infinity) and show that it has some properties of ordinary modulus of continuity. We obtain some estimates of approximation of functions with respect to a suitable weighted norm via the new type moduli of continuity. Finally, we give some examples. (C) 2007 Elsevier Ltd. All rights reserved.
Açıklama
Anahtar Kelimeler
modulus of continuity, weighted spaces, Beurling classes, positive linear operators
Kaynak
Computers & Mathematics With Applications
WoS Q Değeri
Q2
Scopus Q Değeri
Q1
Cilt
54
Sayı
1
Künye
closedAccess
