MODELS OF NUMERICAL CALCULATIONS

Integro cubic splines and their approximation properties

T. Zhanlav^a, R.-O. Mijiddorj<sup>b

a</sup> National University of Mongolia, Ulan-bator, Mongolia
^b Mongolian State University of Education, Ulan-bator, Mongolia

Abstract: It is shown that the difficulties in constructing the integro cubic spline proposed by H. Behforooz [1] may be overcome using its $B$-representation. The approximation properties of such a spline are also considered.

Keywords: integro cubic splines, $B$-representation, approximation properties.

UDC: 519.651

Received: 20.05.2008
Revised: 30.05.2008

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