The Rate of Convergence for Linear Shape-Preserving Algorithms

We prove some results which give explicit methods for determining an upper bound for the rate of approximation by means of operators preserving a cone. Thenwe obtain some quantitative results on the rate of convergence for some sequences of linear shape-preserving operators.

Bibliographic Details
Main Authors: Boytsov Dmitry, Sidorov Sergei
Format: Article
Language:English
Published: De Gruyter 2015-11-01
Series:Concrete Operators
Subjects:
Online Access:http://www.degruyter.com/view/j/conop.2014.2.issue-1/conop-2015-0008/conop-2015-0008.xml?format=INT