Applied Mathematics and Mechanics (English Edition) ›› 2002, Vol. 23 ›› Issue (5): 580-589.

• 论文 • 上一篇    下一篇

SET-VALUED EXTENSION OF OPERATORS VIA STEINER SELECTIONS(Ⅱ)-APPLICATIONS TO APPROXIMATION

Terán, Pedro, López-Díaz, Miguel   

  1. Facultad de Ciencias, Universidad de Oviedo, C/Calvo Sotelo, s/n. 33007 Oviedo. Spain
  • 收稿日期:2001-05-20 出版日期:2002-05-18 发布日期:2002-05-18
  • 基金资助:

    the Spanish FPI Grant(No.98-71701353);the DGES Grant(No.PB98-1534);the DGESIC Grant(No.PB97-1286)

SET-VALUED EXTENSION OF OPERATORS VIA STEINER SELECTIONS(Ⅱ)-APPLICATIONS TO APPROXIMATION

Terán, Pedro, López-Díaz, Miguel   

  1. Facultad de Ciencias, Universidad de Oviedo, C/Calvo Sotelo, s/n. 33007 Oviedo. Spain
  • Received:2001-05-20 Online:2002-05-18 Published:2002-05-18
  • Supported by:

    the Spanish FPI Grant(No.98-71701353);the DGES Grant(No.PB98-1534);the DGESIC Grant(No.PB97-1286)

摘要: On the basis of Part (Ⅰ) of this series some applications to the approximation of set-valued functions are obtained: Korovkin type theorems, a method to extend classical approximation operators to the set-valued setting and a Jackson type estimate.

Abstract: On the basis of Part (Ⅰ) of this series some applications to the approximation of set-valued functions are obtained: Korovkin type theorems, a method to extend classical approximation operators to the set-valued setting and a Jackson type estimate.

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