28 Mar
2008
28 Mar
'08
1:07 p.m.
John Femiani wrote:
Also there is a nice video from Doug Gregor http://video.google.com/videoplay?docid=-1790714981047186825 that helped me understand this subject (to the extent that I do)
That video was quiet an interesting! It's a shame we wont be able to actively use the "concepts" concept until after 09. I can see some nice uses of concepts when doing triangulations.