At 09:04 am 20-10-04 -0700, you wrote: <snip>
>...only one per week? Texas has definitley started to >gentrify... ;-) > >Jones > >Speaking of trying to visualize rotation in four dimensions, >here is a semi-serious fractal attempt: >http://home.att.net/~Fractals_2/FotD_00-10-15.html Whilst on the subject of hierarchical patterns, I wonder how much high order differential vortices are responsible for controlling the growth structure of Haeckel's Radiolarians. http://tinyurl.com/4cgoq Grimer