Properties of a B-Spline curve: Greville abscissa(Moving average), Knot insertion

c_cosidx: 
13
c_moddate: 
2007-05-15 00:04:05
c_orderno: 
0
c_weekno: 
06-1
topics_long: 
Properties of a B-Spline curve: Greville abscissa(Moving average), Knot insertion