A computational algorithm to approximate an n-dimensional function of the form F(x,y,z) by an algebraic polynomial in the least square (LSQ) sense is described. The basis of this algorithm is that the n-dimensional function can be approximated by a set of polynomials in each one of the independent variables x,y,z. This technique is illustrated by deriving the algebraic polynomial approximation in the LSQ sense for three-dimensional functions of the form F(x,y,z).


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    Title :

    Multidimensional algebraic polynomial approximation


    Additional title:

    Multidimensionale algebraische Polynom-Naeherung


    Contributors:
    Nehra, C.P. (author)

    Published in:

    Publication date :

    1985


    Size :

    7 Seiten, 5 Quellen



    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English