Biquadratic spline smoothing mean values Jiří Kobza, Jan Mlčák (1994) Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica Similarity:
Some algorithms for quartic smoothing splines Jiří Kobza, Pavel Ženčák (1997) Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica Similarity: