tag:blogger.com,1999:blog-11295132.post116250859385384310..comments2015-12-23T12:32:50.863-08:00Comments on A Neighborhood of Infinity: The Poincare Conjecture on the RadioDan Piponihttps://plus.google.com/107913314994758123748noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-11295132.post-1162638400266679852006-11-04T03:06:00.000-08:002006-11-04T03:06:00.000-08:00The two mathematician guests, Marcus dy Sautoy and...The two mathematician guests, Marcus dy Sautoy and Ian Stewart did their homework and carefully set up the scene, explaining why topological consideration are important in mathematics of space travel. It was popularisation of mathematics at its best.<BR/><BR/>Melvynn Bragg was obviously enchanted by the image of a 2-dimensional lasso thrown around our universe, he returned to it again and again.Alexandre Borovikhttp://www.blogger.com/profile/11437354321695384127noreply@blogger.com