Topology Seminar: Sam Gunningham (Montana State)

Hodson 311

Title: Skein theory and the geometric Langlands program.Abstract:  Skein modules are certain families of vector spaces spanned by embedded links or graphs in a 3-manifold M, modulo certain local relations. […]

Analysis seminar: Gioacchino Antonelli (NYU)

Title: On the existence of isoperimetric sets on nonnegatively curved spaces Abstract: In this presentation, I will deal with the isoperimetric properties of spaces with nonnegative curvature, placing special emphasis on the existence […]