上一条:Falai Chen and Thomas W. Sederberg, A new implicit representation of a planar rational curve with high order singularity, Computer Aided Geometric Design, vol.19(2002), 151—167
下一条:Falai Chen, Jianmin Zheng and Thomas W. Sederberg, The mu-basis of a rational ruled surface, Computer Aided Geometric Design, vol. 18(2001), 61-72