首页> 中文期刊> 《高等学校计算数学学报:英文版》 >INTERPOLATING MULTIVARIATE RATIONAL SPLINES IN R

INTERPOLATING MULTIVARIATE RATIONAL SPLINES IN R

     

摘要

On each simplex in a complex of r-dimensional simplices a rational function of special form is constructed which is composed of a polynomial part and a rational part.It is proved in this paper that these pieceivise rational functions can be patched together sufficiently smoothly to form a uniquely determined rational spline by certain interpolation conditions.

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