Title :
Degree of Approximation and Analytic-preserving Property of a Class of Approximation Operators
Author :
Jiang, Yong ; Ma, Tingting
Author_Institution :
Fac. of Sci., Nanjing Univ. of Inf. Sci. & Technol., Nanjing, China
Abstract :
The authors deal with a class of rational approximation operators and their degree of approximation and analytic-preserving property, derive the expression of the form for the error in approximation of the operator, and give the results on the analyticity of the operators.
Keywords :
approximation theory; mathematical operators; rational functions; analytic-preserving property; approximation degree; rational approximation operators; Computer errors; Convergence; Information analysis; Information science; approximation by rational functions; degree of approximation/operators analytic-preserving;
Conference_Titel :
Information and Computing (ICIC), 2010 Third International Conference on
Conference_Location :
Wuxi, Jiang Su
Print_ISBN :
978-1-4244-7081-5
Electronic_ISBN :
978-1-4244-7082-2
DOI :
10.1109/ICIC.2010.194
