一类有理交错样条曲线的逼近性及形状修改

邬弘毅, 宋树恢

APPROXIMATION AND MODIFYING SHAPE OF A CLASS OF RATIONAL ALTERNATE SPLINE CURVES

WU HONGYI, SONG SHUHUI

应用数学学报 . 1995, (2): 302 -308 . DOI: 10.12387/C1995037