Cellular Cosheaves

Tuesday, September 24, 2013 - 1:30pm - 2:30pm
Lind 409
Amit Patel (Institute for Advanced Study)
A regular cell complex is a discretization of a space into simple pieces that glue together nicely. A cellular cosheaf assigns to each cell of a regular cell complex data and to each face relation a morphism between the data. A cellular cosheaf is a tame cosheaf in the same way a regular cell complex is a tame space. In this talk, I will slowly build up to the definition of a cellular cosheaf.