Splines in Numerical Integration


Autoria(s): Udovičić, Zlatko
Data(s)

27/12/2010

27/12/2010

2010

Resumo

AMS Subj. Classification: 65D07, 65D30.

We gave a short review of several results which are related to the role of splines (cardinal, centered or interpolating) in numerical integration. Results deal with the problem of approximate computation of the integrals with spline as a weight function, but also with the problem of approximate computation of the integrals without weight function. Besides, we presented an algorithm for calculation of the coefficients of the polynomials which correspond to the cardinal B-spline of arbitrary order and described five methods for calculation of the moments in the case when cardinal B-spline of order m,m ∈ N, is a weight function.

Identificador

Mathematica Balkanica New Series, Vol. 24, Fasc 3-4 (2010), 351p-358p

0205-3217

http://hdl.handle.net/10525/1348

Idioma(s)

en

Publicador

Bulgarian Academy of Sciences - National Committee for Mathematics

Palavras-Chave #Cardinal B-Spline #Coefficients #Moments #Rectangular Rule #Interpolating Quadratic Spline #Hat Function #Cubic B-Spline
Tipo

Article