Optimal parameter values for approximating conic sections by the quartic Bézier curves. - Xuli Han; Xiao Guo 002 (J. Comput. Appl. Math., 2017)

Cubic Hermite interpolation with minimal derivative oscillation. - Xuli Han; Xiao Guo 002 (J. Comput. Appl. Math., 2018)

The local integro splines with optimized knots. - Xiao Guo 002; Xuli Han; Yali Zhang (Comput. Appl. Math., 2019)