##
###
Page 4587 of Mathematical Reviews Vol. , Issue 2003f
[page]

2003
*
Mathematical Reviews
*

In particular, *a* family *of* si- nusoidal spirals, including *the* *cubic* *curves* *of* Tschirnhausen, are identified as polar *Bézier* *curves*. ...
*The* derivation formulae, *basis* function properties, envelope theorems *of* *the* L-surface and an equivalent *representation* *of* *the* L-surface as *a* *Bezier* surface are presented. In particular, *a* C? ...