Approximation of XB Shape-preserving Interpolation In the Smooth Function
Wang Xingbo Wang Wenzhong (University of Defence Technology) (Department of Basic Theories)
By employing XB basis function, this paper constructs a shape-presserving inter- polating spline function to the smooth function: XB-interpolating spline function. The con- structed function has a better property in continuity, approximation order and shape-preser- vance, etc.. The method adopted in this paper can also be used in CAGD.
【CateGory Index】： O174.41