SIAM Journal on Applied Mathematics, Vol. 43, No. 2 (Apr., 1983), pp. 278-288 (11 pages) The use of a prefilter prior to sampling or resampling can lead to reduced ...

This example illustrates some properties of splines. Splines are curves, which are usually required to be continuous and smooth. Splines are usually defined as piecewise polynomials of degree n with ...

The model has a parametric component (associated with the x 1 variable) and a nonparametric component (associated with the x 2 variable). The following statements fit a partial spline model. data ...