© | << < ? > >> | Dror Bar-Natan: Talks:

cloud-covered planet Venus
Lou Kauffman of Chicago
Lou Kauffman's tie

What would history look like if we were living on Venus?

What do the ants on Lou Kauffman's tie think?

Which symmetry group appears twice in the pictures below?

This and more in Dror Bar-Natan's talk

The 17 Worlds of Planar Ants

3PM Tuesday February 12th at Wilson Hall (New College) Room WI 1016

** the talk will be accessible for all undergraduate math and science majors **

More info: http://www.math.toronto.edu/~drorbn/Gallery/Symmetry/Tilings/Talk/Toronto-0202.html